专题07 Unit 9 （Preparing for the Topic&Exploring the Topic）精讲-2025-2026学年新仁爱科普版英语八年级下册同步单元复习（新仁爱科普版）

专题07 Unit 9 Forces of Nature （Preparing for the Topic&Exploring the Topic）精讲 Preparing for the Topic 知识清单 重点单词 名词 地震 洪水；水灾 灾难；不幸 乘客；旅客 上帝；神 海岸；海滨 动词 产生不良影响；危害；击；打；袭击 吹；刮动词 燃烧；烧 减少，缩小 流血；失血 形容词 通常的；寻常的；惯常的 可怕的；非常讨厌的 突然的 限定词 那，那些 兼类词 n.力；力量ν.强迫；迫使 ν（使）混合 n.混合；结合 v.担心；害怕 n.害怕；惧怕 重点短语 take sth.带走,拿走;使消失 one's/the way 妨碍；挡着...的路 with sth. 与...混合 heavy 暴雨 burn (使)烧毁；（被）焚烧 .away from.使...远离... natural 自然灾害 be in 被困于....；陷入.... in 需要帮助的 sweep 横扫；席卷 .into pieces 把...撕成碎片 get 受伤 and worse 越来越严重，越来越糟糕 change 气候变化 重点句子 1.Water in a runs much than usual and takes everything in its way.洪水的速度比平时快得多，会冲走沿途的一切。 2.A rise of temperature is a and the in the central area always rises the . 温度骤升即为热浪，而中心区域的温度总是上升得最快。 3.In a typhoon, strong wind with heavy . It hits everything by these a than .在台风中，强风与暴雨混合在一起。它对海边的一切的打击比其他地方更大。 4. with a snowstorm, strong wind and heavy snow .伴随着暴风雪，狂风呼啸，大雪纷飞。 5.A wildfire can burn everything in the forest. To the disaster, we should always fire away the forest.野火可以烧毁森林里的一切。为了防止灾难，我们应该让火远离森林。 6.Early can help harm and loss of life.提前预警有助于减少危害和生命损失。 7.The G81 train from Beijing West to Shenzhen North is in Shijiazhuang.从北京西到深圳北的 G81 次高铁被困在石家庄。 8.Station: free food and water and help to those in .车站：准备免费的食物和水,并为有需要的人提供帮助。 9.Last week, a hurricane Cuba and the southern United States. 上周，一场飓风横扫古巴并袭击了美国南部。 10.The hurricane nearly his house pieces. 飓风几乎把他的房子夷为平地。 His left leg and bled . 他的左腿受伤了，流血严重。 11.Natural are becoming worse and of climate change, and I fear more are yet to come. 由于气候变化，自然灾害变得越来越严重，我担心还会有更多的灾害发生。 12.How !多么可怕呀！ 课文重点解析 考点1.Water in a flood runs much faster than usual and takes away everything in its way.洪水的速度比平时快得多，会冲走沿途的一切。 讲1) flood,名词，意为“洪水；水灾”。 A big flood hit the area last year.去年，一场严重的洪水袭击了这个地方。 拓展① flood 的其他词性及用法 flood名词 还可意为“大批，大量(的人或事物)”flood of大量的　 in flood(河水)上涨；泛滥蜂拥而入;大量涌入in floods of tears 泪如雨下 动词 (使)灌满水；淹没,泛滥；淹没 例She asked me a of questions.作名词)她问了我许多问题。 The river is in .河水泛滥。 The child was in of tears.这个小孩哭得泪人似的。 The whole town was after the heavy rain.作动词)大雨之后，整个城镇都被淹没了。 The river the valley.河水泛滥淹没了河谷。 ② flood 作动词时的相关短语 flood sth. with sth.将某物大量送至某地；使..充满... flood back/over(感觉或回忆)涌上心头；涌现 The morning sun flooded the room a gentle light.柔和的晨光洒满房间。 When I saw her, the happy time flooded me.当我看到她，快乐的时光涌现在我的脑海。 讲2)faster,在此处是副词fast的比较级形式，意为“更快”，修饰动词 runs。 Tom walks than me.汤姆比我走得快。 讲3)usual,形容词，意为“通常的；寻常的”。 This is the way of doing it.通常都是这么做的。 拓展①as usual 意为“照例；像往常一样；照旧”。 He arrived at school early as usual.和往常一样，他很早就到校了。 ② usual 的相关单词 usually,副词，意为“通常地；正常地；一般地” unusual,形容词，意为“特别的；不寻常的；罕见的” unusually,副词，意为“（置于形容词前，用于强调)特别地，极，非常”。 讲4)take away sth.意为“带走，拿走；使消失”。 Don't take the child from her mother.不要把孩子从她妈妈身边带走。) 拓展take away还可意为“（从餐馆买饭菜等)带回食用；买外卖食物”。 Fish and chips to , please.炸鱼和薯条，带走，谢谢。 讲5)in one's/the way 意为“妨碍；挡着·的路” 例You have to move-you're in my way.你得挪一挪，你挡了我的路。 归纳way 的相关短语 in a...way以……的方式 on the/one's way (to)...在去..的路上 by the way顺便提一下 in this/that way用这/那种方法 all the way一路上；自始至终 She met an old friend the/her way to school.她在上学的路上遇到了一个老朋友。 We can get there earlier this way.用这种方法我们可以早点到那里。 She didn't speak a word to me the way back home.在回家的路上，她没有对我说过一句话。 　　 考点2.A sudden rise of temperature is a heatwave and the temperature in the central area always rises the fastest.温度骤升即为热浪，而中心区域的温度总是上升得最快。 讲1)sudden,形容词，意为“突然的”。 The news of his death came as a shock.他突然去世的消息令人极为震惊。 拓展 all of a sudden 意为“突然；忽然；骤然；猛地”，相当于suddenly。 例All of a , I found my keys had been lost.突然间，我发现我的钥匙丢了。 讲2)第一个rise在句中作名词，意为“上升；上涨”；第二个 rise 在句中作不及物动词，意为“升起；上升”。rise 的过去式为 rose。 The of meat prices makes people worried.作名词)肉价的上涨让人们很担心。 The river water by 5 meters.(作动词)河水上升了5米。 考点3.In a typhoon, strong wind mixes with heavy rainfall. It hits everything harder by the sea than elsewhere.在台风中，强风与暴雨混合在一起。它对海边的一切的打击比其他地方更大。 讲1)mix,动词，意为“（使）混合，掺和，融合”。 mix with sth.意为“与....混合”。 例Oil and water don't .油和水不相融。 Salt can mix water.盐可以溶于水中。 拓展mix A and/with B意为“把A和B相混合”。 I don't like to mix business friendship.我不想将生意与友谊混在一起。 讲2)hit,动词，意为“产生不良影响；打击；危害”，其过去式为 hit。 A tornado on Tuesday night.星期二晚上发生了一次龙卷风。 拓展hit作动词时的其他意思 hit 1.(用手或器具)击，打2.袭击3.击（球）4.达到（某水平） She was angry because her father heron the face.她很生气因为她爸爸打了她一巴掌。 A hurricane the area this morning.今天早上飓风袭击了这个地区。 He the ball and ran to first base.他击球后跑向一垒。 The temperature 40 °C yesterday.昨天气温高达40℃。 考点4.Along with a snowstorm, strong wind blows and heavy snow falls.伴随着暴风雪，狂风呼啸，大雪纷飞。 讲blow,动词，意为“吹；刮”，其过去式为blew。 You are not blowing hard.你没有用劲吹。 拓展 ①blow 的相关短语 blow out被（风等）吹灭；熄灭 blow over刮倒;吹倒 Someone opened the door and the candle was blown out 有人开门，蜡烛就被吹灭了。 The young tree blew in the storm.这棵小树在暴风雨中被刮倒了。 ②blow的相关单词 blower,名词，意为“吹风机，鼓风机”。 blowy=windy,形容词，意为“刮风的，风大的” You can dry your hair with the .你可以用吹风机把头发吹干。 -It is . Put on your coat when you go out.在刮风，外出时穿上外套。-OK, Mom.好的，妈妈。 考点5A wildfire can burn down everything in the forest. To prevent the disaster,we should always keep fire away from the forest.野火可以烧毁森林里的一切。为了防止灾难，我们应该让火远离森林。 讲1)burn,动词，意为“燃烧；烧；着火”，其过去式为 burnt/burned。 burn down意为“（使）烧毁；（被）焚烧”。 Fires were all over the city.全城到处燃烧着大火。 People coal to keep warm in winter.在冬天，人们烧煤取暖。 The house was burnt in 2000.这所房子在2000年被烧毁了。 讲2)prevent,动词，意为“阻止；阻碍；阻挠”。 We should take action to prevent pollution.我们应该采取行动阻止污染。 拓展①prevent sb.(from)doing sth.意为“阻止某人做某事”，可与 stop/keep sb. From doing sth. 互换。 The heavy rain may prevent us (from) out tomorrow,这场大雨可能阻止我们明天外出。 ② prevent的名词形式为prevention,意为“预防；防止；防范”。 The speech is about the of diseases,这个讲座是关于疾病的预防。 讲3)keep..away from.意为“使……远离……”。 We should keep children away from fire.我们应当让孩子远离火。 链接 keep away from sb./sth.远离……;勿靠近…… away from(距离上)离..远 stay away from离开,不接近(某人);不去(某处) We should away from smoking and đrinking,我们应该远离烟酒。 My home is 2 kilometers from my school.我家离学校2千米远。 You should stay from that girl.你应该远离那个女孩。 考点6.Early warnings can help reduce harm and loss of life.提前预警有助于减少危害和生命损失。 reduce,动词，意为“减少，缩小；降低”。 Look at the sign. You should reduce the speed now.看那个标志，你现在应当减速了。 拓题reduce的常见短语 reduce to...降低到.. reduce by...降低了.. reduce from..to...从..降到... The skirt was to 80 yuan in the big sale.在大促销期间，这条裙子降到80元。 The price of the skirt was reduced 50%.这条裙子的价格降低了50%。 The number of the students in the school was reduced 1, 000 to 600.这所学校的学生数量从1000降到了600。 考点7.The G81 high-speed train from Beijing West to Shenzhen North is stuck in Shijiazhuang.从北京西到深圳北的G81次高铁被困在石家庄。讲stuck,形容词，意为“陷（入）；困（于）；无法移动”。 be stuck in.意为“被困于...；陷入...，也可表述为 get stuck in。 例We were in traffic for over an hour.我们堵车堵了一个多小时。 The passengers are stuck the train because of snowstorm.因为暴风雪，乘客被困在火车上。 考点8.Station: prepare free food and water and offer help to those in need.车站：准备免费的食物和水，并为有需要的人提供帮助。 讲1)those,指示代词，意为“那些”，指较远的那些人或事，是 that 的复数形式。 These people are from Beijing. are from Tianjin.这些人来自北京，那些人来自天津。 拓展those还可用于比较的句子中，指代上文已经提及的复数名词，以避免重复。 My flowers are more beautiful than in the park.我的花比公园里的那些更漂亮。 讲2)in need意为“需要帮助的；（食物或金钱的)短缺；困窘”。 例-We must care for those in .我们必须关心那些需要帮助的人。-You're right.你说得对。 Friends in are friends indeed.患难见真情。 考点9.Last week, a hurricane swept through Cuba and hit the southern United States.上周，一场飓风横扫古巴并袭击了美国南部。 讲sweep through意为“横扫；席卷；（在....）迅速传播”。 The storm swept the coastal city last night.昨晚暴风雨横扫了这座海滨小城。 The news soon swept the school.这个消息很快传遍了整个学校。 考点10.The hurricane nearly broke his house into pieces.飓风几乎把他的房子夷为平地。 讲break.into pieces意为“把··撕成碎片” 例He broke the book into pieces.他把书撕成了碎片。 拓展break的相关短语 break down(机器或车辆)出故障；。坏掉；使分解（为）；使变化（成） break into sth.强行闯入；撬开（汽车等） break out(战争、打斗等不愉快事。件)突然开始；爆发 break through突破；有新的重大发现 break up解散；粉碎；结束 My car broke on the way home yesterday afternoon.昨天下午，我的车在回家路上坏了。 A thief broke my house and stole my money last night.一个小偷昨晚闯入我家，偷走了我的钱。 A fire broke during the night.夜间突然发生火灾。 -Scientists think they are beginning to break in the fight against cancer.科学家们认为他们在对抗癌症的研究中有所突破。-That's great.那太好了。 The team broke up last year.这支队伍去年解散了。 考点11.His left leg got hurt and bled badly.他的左腿受伤了，流血严重。讲get hurt意为“受伤”，也可表述为 be hurt。此时hurt在这里作形容词，意为“（身体上)受伤的”。 例He fell from the tree and his head got/was .他从树上摔下来，头受伤了。 考点12.Natural disasters are becoming worse and worse because of climate change,and I fear more are yet to come.由于气候变化，自然灾害变得越来越严重，我担心还会有更多的灾害发生。 讲1)worse and worse 意为“越来越严重，越来越糟糕”，其中 worse 是 bad 和 badly的比较级。 The environment here is because villagers cut down trees.因为村民们砍树，这里的环境越来越糟糕。 讲2)fear,动词，意为“担心；害怕；畏惧；惧怕”。 例-Why did you get up so early this morning.你今天早上为什么起床那么早？-Because I that I will miss the early bus.因为我害怕会错过早班车。 归纳fear的常见用法 fear sb./sth.害怕/担心某人/某事 fear doing sth./to do sth.害怕/不敢做某事 fear+(that)从句担心... 例I snakes, so I fear to go through the forest.我怕蛇，所以我不敢穿越森林。 Scientists that robots would cause some workers to lose their jobs.科学家们担心机器人会让一些工人失业。 拓展fear还可作名词，意为“害怕；惧怕”。 常用短语 in fear of/for sb./sth.担心……;处于,(对……的)恐惧中；以免. be full of fear充满恐惧 no fear(表示决不愿做某事)绝不，当然不 They spoke quietly fear of waking the baby up.他们悄悄讲话，以免吵醒小孩。 After the war broke out, people were too full of fear leave their houses.战争爆发后，人们惊恐万分，一步也不敢踏出家门。 -Are you climbing with us?你要和我们去爬山吗？-No .不去。 随堂训练 一．单项选择题 1. Natural disasters are becoming worse and worse climate change, so we need to protect the environment. A. because B. because of C. so D. and 2. To keep ourselves safe in a snowstorm, we must stay a warm and safe place. A. in B. on C. at D. for 3. The strong wind heavy rainfall hit the coastal areas hard last night. A. and B. with C. or D. but 4. We should keep fire away the forest to prevent wildfires in summer. A. from B. off C. out D. of 5. survive in a heatwave, people need to drink more water and stay away from the sun. A. For B. In order to C. So that D. Because 二、单句语法填空（每空2分，共10分） 1. People must learn how ____________(protect) themselves during natural disasters. 2. The heavy rain may lead to __________(flood) in the low-lying areas. 3. The wind blows ___________(strong) in the typhoon than in the usual rainstorm. 4. Keep the children away from ___________(play) with fire in the forest. 5. The ____________(sudden) shake of the ground made people feel scared. 三、根据汉语提示填入适当单词或短语 1. A ______________(热浪) usually makes the temperature rise to over 38℃ in the central area. 2. The earthquake is a sudden shaking of the ________________(地球表面). 3. Maria's family were __________________(安然无恙) after the hurricane, which made us all happy. 4. Early warnings can help _______________________________(减少伤害和生命损失) in natural disasters. 5. The wildfire ____________________(烧毁) all the trees in the small forest last month. 四、短文填空 阅读短文，根据括号内提示词或语法需求填空 Natural disasters are common around the world, and ____1____ (they) harm is always huge. Last winter, ____2____ heavy snowstorm came to the north. The snow fell day and night, and the wind blew ____3____ (strong) than any other time in the year. People walked ____4____ (slow) on the street to avoid falling down. Many drivers found their cars stuck ____5____ the snow. The snowstorm ____6____ (add) a lot of ____7____ (difficult) to people's daily life. Some families even had no electricity for three days. To deal with this disaster, the government told people to avoid ____8____ (go) out unless necessary, and ____9____ all the local people worked together to clear the snow. With everyone's effort, we finally got through the hard time. It makes us know that facing natural disasters, ____10____ (unite) is the most important thing. 五．、根据汉语意思完成句子 1. 你对野火了解多少？ ________ _______ do you know _______ wildfires? 2. 为了预防洪水，我们应该清理河道。 _______ _______ floods, we should clean the river channels. 3. 暴雨会持续到明天早上。 The heavy rain will ______ ______ tomorrow morning. 4. 气候变化正让自然灾害变得越来越严重。 Climate change is making natural disasters _______ _______ _______. 5. 世界各地全年都有很多关于自然灾害的报道。 There are many reports of natural disasters around the world _______ _______ ______. 七．汉译英 将下列句子翻译成英语，注意语法正确和句式完整。 1. 洪水是一种自然灾害，洪水里的水流比平时快得多。(than usual) ________________________________________________________________________________ 2. 台风中，强风夹杂着暴雨，对海边的一切破坏更大。(mix with, rainfall) ________________________________________________________________________________ 3. 地震是地球表面的突然震动，预警能帮助降低损失。(surface, reduce the loss) ________________________________________________________________________________ 4. 这场野火烧毁了森林里的一切，我们必须远离森林动火。(burn down, keep away from) ________________________________________________________________________________ 5. 他的左腿在飓风中受伤，流了很多血。(hurricane) ____________________________________________________________________________ 6. 从北京西到深圳北的高铁被困在了石家庄。(be stuck in) ____________________________________________________________________________ 7. 乘客们必须待在原地，保证自身安全。(stay where sb. be) ________________________________________________________________________________ 8. 我希望大雨不会引发洪水。(cause) ________________________________________________________________________________ 9. 暴风雪给司机们增加了更多的困难。(add…to) _______________________________________________________________________________ 10. 我们必须学会在自然灾害中保护自己。(natural disaster) ________________________________________________________________________________ Exploring the Topic 知识清单 重点单词 名词 伞；雨伞；阳伞 昆虫 病；疾病 胶带；胶条；磁带 危险；风险 暴风雨 雷；雷声 闪电 十一月 动词 藏；隐蔽；躲避 工作，运转（好/不好）；演出；表演 介词 在（某范围）之内；在（某段时间）之内；在（某段距离）之间 连词 是否 兼类词 n.胶；胶水 ν.（用胶水）黏合，粘牢 重点短语 in great 大量地，数量众多地 the living 生活/生存环境 up(使)填满，装满；充满 be busy sth. 忙于做某事 food 熟食 door 破损的门 be 结束 the time 经常；总是；一直 to begin 首先 hang to 抓紧某物；保留 an area 户外；露天 lines 电线 keep sth./sb. 使...不接近（或不接触、远离）某物/某人 kit 急救包 one's life 救命 the training 安全培训 put.into 把...付诸实践 in the 在树林里 in some 在一些地方 take (to do sth.)采取行动（做某事） time 及时 get 克服；解决；控制 重点句子 1.The was . 伞被弄破了。 2. Floods are one of the most of natural disasters and can be very .洪水是最常见的自然灾害之一，破坏力极强。 3. In big floods, people in great , and many more their homes.在大洪水中，人们大量死亡，更多人则无家可归。 4. Floods can also animals and the environment.洪水还会危害动物和生存环境。 5. However, the of floods are not always bad. For example, floods can up underground and lead water to dry lands, wells and springs.影响并非全是负面的。例如，洪水会填满地下水道，将水引到干旱的土地、水井和泉眼。 6. Everyone in my family is preparations. 我们家的每个人都在忙着做准备 7. When mom goes to buy food and clean water from the nearby supermarket,dad is the house . 当妈妈去附近超市买熟食和纯净水时，爸爸在里里外外检查房屋。 8. He the door and all the windows glue and tape.胶带修理破损的门，并固定了所有的窗户。 9. We hope Jamie will soon! 我们希望杰米能快点结束！ 10. Earthquakes the time the world.全球各地经常发生地震。 11. , you must know where hide.首先，你必须知道藏在哪里。 12. If you are indoors, under a strong desk and on to its legs. 如果你在室内，躲在结实的桌子下面并抓牢桌腿。 13. Or you can in the of the walls. 或者你可以坐在墙角处。 14. this way, you can danger more easily. 这样，可以更有效地避险。 15. Most , as students, you need take part in the training at school.最重要的是，作为学生，你们需要参加学校的安全培训。 16. It can help you your knowledge practice. 它能帮助你们把知识付诸实践。 17. No one to an earthquake, but no one knows they will have the bad luck. 没有人期望经历地震，但谁也无法预知自己是否会不幸碰上。 18. in the woods at night. 夜间独自在树林里行走很危险。 19. A thunderstorm is a storm and . 雷暴是指有雷声和闪电的暴风雨。 20. You'd better a if you need to walk on a road.如果你需要走夜路，你最好带上手电筒。 21. fewer grasslands in some areas, the sandstorm more often.由于部分地区草原减少，沙尘暴愈发频繁。 22. People should time to against sandstorms.人们应及时采取行动防治沙尘暴。 23. We must than usual. 我们必须比平时更早到达。 24. The forest fire faster than we .森林大火蔓延得比我们想象的要快。 25. The guards ran (the) to put the fire.警卫们以最快速度跑去灭火。 26. We lived farther from the beach than most of our neighbors, and our house on a hillside. 我们住的地方比大多数邻居离海滩更远，并且我们的房子建在山坡上。 27. It is a terribly painful for me and I still can't get it. 这对我来说是一个可怕的痛苦的经历,我仍然无法克服它。 课文重点解析 考点1.The umbrella was broken.伞被弄破了。 讲broken是break的过去分词，意为“（使）破，裂，碎”。英语中“be+动词过去分词”构成被动语态的基本结构。 be broken意为“被弄坏了”，因动作发生在过去，所以be动词用其过去式。 例My toy was by my brother yesterday.昨天我的玩具被我弟弟弄坏了。 考点2.Floods are one of the most common types of natural disasters and can be very harmful.洪水是最常见的自然灾害之一，破坏力极强。 讲harmful,形容词，意为“（尤指对健康或环境)有害的，导致损害的”。 例She knows the effects of smoking.她知道吸烟的害处。 拓展be harmful to sb./sth.意为“对..有害”，可与 do harm to互换。 例As we all know, smoking is harmful health.众所周知，吸烟对健康有害。 -Yes. We should say no to smoking.是的。我们应该拒绝吸烟。 链接harm,动词/名词，意为“危害”。 例-Smoking your health.(作动词)吸烟有害健康。-I see.我明白。 Smoking does harm your health.(作名词)吸烟有害健康。 拓展harm 的相关单词 harmful意为“（尤指对健康或环境)有害的，导致损害的”。 harmfully意为“有害地”。 harmless意为“无害的” harmlessly意为“未造成伤害”。 考点3.In big floods, people die in great numbers, and many more lose their homes.在大洪水中，人们大量死亡，更多人则无家可归。 讲in great numbers 意为“大量地，数量众多地”，强调数量非常多。 例Tourists come to the beautiful coastal city great every summer.每年夏天大量的游客来到这个美丽的海滨城市。 拓展 a number of可数名词复数 意为“数个”作主语时，谓语动词用复数。 the number of可数名词复数 意为“...的数量”。作主语时，谓语动词用单数。 A great number of students interested in science.很多学生对科学感兴趣。 The number of students dropping year by year.学生数量正在逐年下降。 考点4.However, the effects of floods are not always bad. For example, floods can fill up underground waterways and lead water to dry lands, wells and springs.然而，洪水的影响并非全是负面的。例如，洪水会填满地下水道，将水引到干旱的土地、水井和泉眼。 讲fill up意为“（使）填满，装满；充满”。 例I need to the car.我得给车加满油。 链接fill的相关短语 fill...with...用..装满.. be filled with充满,装满;被……填满 fill (oneself) up (with/on)用..填饱肚子 例To save time, I myself with bread.为了节省时间，我用面包填饱了肚子。 考点5.Everyone in my family is busy making preparations.我们家的每个人都在忙着做准备。 be busy doing sth.意为“忙于做某事”讲 We were busy for a test while you were traveling.当你们在旅行时，我们正忙着准备考试。 链接be busy with sth.意为“忙于某事”。 例My mother is busy housework after work.下班之后，我妈妈忙于家务。 考点6.When mom goes to buy cooked food and clean water from the nearby supermarket, dad is checking the house in and out.当妈妈去附近超市买熟食和纯净水时，爸爸在里里外外检查房屋。 讲cooked food 意为“熟食”。其中 cooked是cook 的过去分词，在此处作前置定语，修饰名词 food。 注意在英语中动词与所修饰的名词是被动关系或强调动作已经完成时，可用过去分词作定语。 例There are leaves on the ground in fall.秋天地上到处是落叶。 拓展过去分词短语作定语时常作后置定语。例He has a sister Julia.他有个妹妹叫茱莉娅。 考点7.He repairs the broken door and fixes all the windows with glue and tape.他用胶水和胶带修理破损的门，并固定了所有的窗户。 讲glue,名词，意为“胶；胶水”。 例We need some and scissors to make some birthday cards.我们需要些胶水和剪刀做些生日卡片。 拓展glue还可作动词，意为“（用胶水）黏合，粘牢，粘贴”。 例-Check that you have everything in place properly.检查是否每一样东西都粘牢了。-OK, Mr. Li.好的，李老师。 　 考点8.My brother moves the flowers and other things indoors, and I put the flashlights within our reach.我哥哥把花和其他东西搬到室内，我把手电筒放在够得着的地方。 讲within,介词，意为“在（某范围）之内”。 例He put the book my reach.他把书放在我够得着的地方。 拓展within 的其他意思 within1.不出（某段距离）；在（某段距离)之间2.在（某段时间）之内 例The hospital is a kilometer of my home.医院离我家不到一千米的距离。 You should receive a reply seven days.你会在七天之内收到答复。 考点9.We hope Jamie will be over soon!我们希望杰米能快点结束！ 讲be over意为“结束”。此时over在这里作副词，意为“结束”。 例Class .下课。 考点10.Earthquakes happen all the time around the world.全球各地经常发生地震。 讲all the time 意为“经常；总是；一直”。 例-He helps others .他经常帮助其他人。-How kind he is!他多么善良啊！ 归纳time的相关短语 at times 有时；间或 from time to time 偶尔 in no time 立刻；马上；一会儿 in time及时 on time 准时；及时 once upon a time 从前 for the first time 第一次 save time 节约时间动词短语 waste time 浪费时间 take your time慢慢来；别急 考点11.To begin with, you must know whereto hide.首先，你必须知道藏在哪里。 讲1)to begin with 意为“首先”，用于引出首先想说的、最重要的内容。 - , we should decide on atopic to talk about.首先，我们要选定一个谈话主题。-You're right.你说得对。 讲2)where to hide意为“躲到哪儿”，是“疑问词+不定式”构成的复合结构，在句中作宾语。 例-Could you tell me English well?你能告诉我怎样学好英语吗？-Of course.当然可以。 考点12.If you are indoors, hide under a strong desk and hang on to its legs.如果你在室内，躲在结实的桌子下面并抓牢桌腿。 讲hang on to 意为“抓紧某物；保留”。 例She the side of the cart.她紧紧抓住推车的一边。 考点13.In this way, you can keep off danger more easily.这样，可以更有效地避险。 讲1)keep off sth./sb.意为“使·不接近（或不接触、远离)某物/某人”。 例Keep the grass.请勿践踏草地。 讲2)danger,名词，意为“危险；危害”。 注意danger 作名词时常作不可数名词。 We should keep away from when traveling.旅行时我们应当远离危险。 拓展danger的相关短语 in (great) danger 处于（极大的）危险之中 The monkey is danger now.这只猴子正处于危险之中。 The doctor says her mother is of danger.医生说她妈妈脱离了危险。 链接dangerous,形容词，意为“有危险的；引起危险的”。 例Riding without helmets is .骑车不戴头盔是危险的。 考点14.No one expects to experience an earthquake, but no one knows whether they will have the bad luck.没有人期望经历地震，但谁也无法预知自己是否会不幸碰上。 讲whether,连词，意为“是否”，后常接宾语从句，有时可与if互换。 I wonder there will be a rainstorm.我想知道是否会有暴风雨。 注意whether 不能与 if互换的情况： ①与 or not 连用时，不能用 if替换。②用于不定式之前,不能用 if替换。 ③用作介词宾语时,不能用 if替换。 ④引导主语从句放于句首时,不能用if替换。 例He is not sure or not he will go to the movies.他不确定是否要去看电影。 We can't decide to buy the house.我们不能决定是否要买这所房子。 I'm thinking about she will agree.我正在考虑她是否会同意。 he will come is not sure.他是否会来还不确定。 考点15.It's dangerous to walk alone in the woods at night.夜间独自在树林里行走很危险。 讲in the woods 意为“在树林里”。此时 wood在这里作名词，意为“树林；林地”，常用作复数。 例We'll clean up the at the back of the school tomorrow.明天我们将要清理学校后面的那片小树林。 -OK, Mrs. Wang.好的，王老师。 链接wood还可作可数名词或不可数名词，意为“木材；木料；木头；木柴”。 例-The house is made of .这所房子是用木头建的。-I see.我知道。 考点16.A thunderstorm is a storm with thunder and lightning.雷暴是指有雷声和闪电的暴风雨。 讲with,介词，意为“有；带有；具有”，表示某人或某物带有某种特征。 例Look at the boy with glasses. He is my brother.看戴眼镜的那个男孩。他是我弟弟。 注意with 引导的介词短语作定语要置于所修饰词的后面。 例I have a house with a garden.我有一所带花园的房子。 拓展with 的其他用法 1.意为“与....一起”。 2.意为“用....”，表示使用某种工具、手段或方法等。 3.引导伴随状语，意为“随着....；伴着...”。 She lives her parents.她和父母住一起。 He is writing an ink brush.他正在用毛笔写字。 -Lingling likes sleeping the windows open.玲玲喜欢开着窗户睡觉。-Me, too.我也是。 考点17.People should take action in time to fight against sandstorms.人们应及时采取行动防治沙尘暴。 讲1)take action(to do sth.)意为“采取行动(做某事)”。此时action在这里作不可数名词，意为“行动；行为过程”。 例-Don't talk- to make a change.不要光说——要采取行动做出改变。-OK.好的。 讲2)fight against意为“与··作斗争；反对；打击”。此时against在这里作介词，意为“反对；与...相反”。 例-We should school bullying.我们应当与校园霸凌作斗争。-You are right.你说得对。 We are against down too many trees.我们反对过度伐木。 考点18.We can perform best in sports shoes.穿运动鞋会让我们表现得最好。 讲perform,动词，意为“工作；运转（好/不好)；表演；履行” 例Our team very well in the final.我们队在决赛中表现得非常好。 I plan to a dance in the art festival.我打算在艺术节表演舞蹈。 A computer can many tasks at once.电脑能同时执行多项任务。 拓展perform 的相关单词 performance名词，意为“表演；演出”。 performer,名词，意为“表演者；演出者；演员”。 例-The starts at 7 o'clock this evening.演出在今天晚上7点开始。 These are from Henan.这些演员来自河南。 考点19.Nearly everything there was gone.那儿的一切几乎都消失了。 讲gone是go的过去分词形式，在此处用作形容词，意为“消失了；不复存在”。 -Many forests were because people cut down the trees.因为人们的砍伐，许多森林消失了。 -What a pity!太可惜了！ 考点20.It is a terribly painful experience for me and I still can't get over it.这对我来说是一个可怕的痛苦的经历，我仍然无法克服它。 讲get over 意为“克服；解决；控制”。 例-She can't get her shyness.她无法克服羞怯心理。-Let's help her.让我们帮助她吧。 拓展 get over的其他用法 get over sth./sb从疾病（或震惊、断绝关系等)中恢复常态、。 get sth. over(to sb.)向（某人）讲清某事；让（某人）明白某事。 例I hope you can get soon.我希望你能尽快恢复健康。 He didn't get his meaning to us.他没有向我们讲清他的意思。 随堂训练 一、单项选择题 1. The ______ came suddenly with strong wind and thick sand, so we had to stay at home all day. A. snowstorm B. sandstorm C. thunderstorm D. earthquake 2. The guard ran ______ of all to put out the forest fire, and he saved many trees in the end. A. fast B. faster C. the fastest D. more fast 3. You ______ touch the broken gas pipe after the earthquake, it’s extremely dangerous. A. had better not B. need not C. may not D. can not 4. We put the flashlight ______ our reach so that we can get it quickly when the power goes out. A. over B. within C. beyond D. above 5. The underground waterways were dry for a long time, ______ the flood filled them up at last. A. and B. or C. but D. so 二、单句语法填空 1. After the flood, many harmful ___________ (insect) spread deadly diseases in the village. 2. She checked the windows ___________ (careful) than before to keep the strong wind out. 3. The bad weather kept ___________ (rain) for three days and destroyed a lot of farmlands. 4. The heavy rain ___________ (fill) all the underground waterways in the village last summer. 5. The girl moved the wooden box ___________ (near) to the wall to make space for the emergency kit. 三、语篇选词填空（从方框中选择合适的单词或短语，并用其正确形式填空（每个词仅用一次）. check; repair; move; fix; make When Typhoon Jamie was coming, my family started to 1. _________ preparations quickly. My dad 2. _________ the house in and out first, and he 3. _________ the broken door at once. Then he 4. _________ all the windows with tape to stop the rain from coming in. My brother 5. _________ all the flowers indoors to protect them from the strong wind. 四、短文填空 根据短文内容，在空白处填入合适的单词，使短文完整通顺。 Earthquakes are sudden and dangerous, 1. _________ we need to learn some safety tips to protect ourselves. If you are outdoors in an earthquake, stay in 2. _________ open area and keep away 3. _________ tall trees and power lines. This is 4. _________ (important) rule than any other for outdoor safety. When you stand in the open area, you should stand 5. _________ (steady) and not run around. In 2021, a small earthquake 6. _________ (happen) in a small town and no one got hurt because of the safety training. We should avoid 7. _________ (climb) buildings right after the earthquake, for aftershocks may come. 8. _________ (they) emergency kit usually has a flashlight, a knife and some food. Some 9. _________ (village) in earthquake-prone areas know the safety tips very well. The safety training at school can make our safety knowledge 10. _________ (help) in real disasters. 五、根据句意及汉语提示填入适当单词或短语 1. 洪水不仅危害动物，还会破坏生存环境。 Floods can not only harm animals but also destroy the ____________________. 2. 抓住这根绳子，这样你就不会掉进水里了。 ________________ to this rope, and you won’t fall into the water. 3. 这些安全提示能帮助我们更好地避开危险。 These safety tips can help us ___________________ better. 4. 暴雨过后，河水涨得很高，淹没了附近的农田。 After the heavy rain, the river rose ______ and flooded the nearby farmlands. 5. 当强烈的震动停止后，不要立刻四处走动。 When the strong shaking stops, don’t ______________ right away. 六、汉译英 1. 洪水是最常见的自然灾害之一，而且可能非常有害。 ________________________________________________________________________________ 2. 大风刮得很猛，把路边的树都吹断了。 ________________________________________________________________________________ 3. 洪水可以将水引向干旱的土地、水井和泉水。 ________________________________________________________________________________ 4. 地震发生时，如果你在室内，就坐在墙角。 ________________________________________________________________________________ 5. 家里准备一个应急包可能会帮助挽救你的生命。 ________________________________________________________________________________ 6. 有害的昆虫可能会在洪水过后传播致命的疾病。 ________________________________________________________________________________ 7. 我们希望这场台风能尽快结束。 ________________________________________________________________________________ 8. 作为学生，我们必须参加学校的安全培训。 ________________________________________________________________________________ 9. 他检查了房子的各个角落，确保煤气和电力是安全的。 ________________________________________________________________________________ 10. 为了提高在自然灾害中幸存的几率，我们要时刻做好准备。 ________________________________________________________________________________ 1 学科网（北京）股份有限公司 $ 专题07 Unit 9 Forces of Nature （Preparing for the Topic&Exploring the Topic）精讲 Preparing for the Topic 知识清单 重点单词 名词 earthquake 地震flood 洪水；水灾disaster 灾难；不幸passenger 乘客；旅客god上帝；神coast海岸；海滨 动词 hit 产生不良影响；危害；击；打；袭击 blow吹；刮动词burn 燃烧；烧reduce 减少，缩小bleed 流血；失血 形容词 usual 通常的；寻常的；惯常的terrible 可怕的；非常讨厌的sudden 突然的 限定词 those 那，那些 兼类词 force n.力；力量ν.强迫；迫使miⅸν（使）混合 n.混合；结合fear v.担心；害怕 n.害怕；惧怕 重点短语 take away sth.带走,拿走;使消失 in one's/the way 妨碍；挡着...的路 mix with sth. 与...混合 heavy rainfall 暴雨 burn down(使)烧毁；（被）焚烧 keep.away from.使...远离... natural disaster 自然灾害 be stuck in 被困于....；陷入.... in need需要帮助的 sweep through 横扫；席卷 break.into pieces 把...撕成碎片 get hurt 受伤 worse and worse 越来越严重，越来越糟糕 climate change 气候变化 重点句子 1.Water in a flood runs much faster than usual and takes away everything in its way.洪水的速度比平时快得多，会冲走沿途的一切。 2.A sudden rise of temperature is a heatwave and the temperature in the central area always rises the fastest. 温度骤升即为热浪，而中心区域的温度总是上升得最快。 3.In a typhoon, strong wind mixes with heavy rainfall. It hits everything harder by these a than elsewhere.在台风中，强风与暴雨混合在一起。它对海边的一切的打击比其他地方更大。 4.Along with a snowstorm, strong wind blows and heavy snow falls.伴随着暴风雪，狂风呼啸，大雪纷飞。 5.A wildfire can burn down everything in the forest. To prevent the disaster, we should always keep fire away from the forest.野火可以烧毁森林里的一切。为了防止灾难，我们应该让火远离森林。 6.Early warnings can help reduce harm and loss of life.提前预警有助于减少危害和生命损失。 7.The G81 high-speed train from Beijing West to Shenzhen North is stuck in Shijiazhuang.从北京西到深圳北的 G81 次高铁被困在石家庄。 8.Station: prepare free food and water and offer help to those in need.车站：准备免费的食物和水,并为有需要的人提供帮助。 9.Last week, a hurricane swept through Cuba and hit the southern United States. 上周，一场飓风横扫古巴并袭击了美国南部。 10.The hurricane nearly broke his house into pieces. 飓风几乎把他的房子夷为平地。 His left leg got hurt and bled badly. 他的左腿受伤了，流血严重。 11.Natural disasters are becoming worse and worse because of climate change, and I fear more are yet to come. 由于气候变化，自然灾害变得越来越严重，我担心还会有更多的灾害发生。 12.How terrible!多么可怕呀！ 课文重点解析 考点1.Water in a flood runs much faster than usual and takes away everything in its way.洪水的速度比平时快得多，会冲走沿途的一切。 讲1) flood,名词，意为“洪水；水灾”。 A big flood hit the area last year.去年，一场严重的洪水袭击了这个地方。 拓展① flood 的其他词性及用法 flood名词 还可意为“大批，大量(的人或事物)”flood of大量的　 in flood(河水)上涨；泛滥蜂拥而入;大量涌入in floods of tears 泪如雨下 动词 (使)灌满水；淹没,泛滥；淹没 例She asked me a flood of questions.作名词)她问了我许多问题。 The river is in flood.河水泛滥。 The child was in floods of tears.这个小孩哭得泪人似的。 The whole town was flooded after the heavy rain.作动词)大雨之后，整个城镇都被淹没了。 The river flooded the valley.河水泛滥淹没了河谷。 ② flood 作动词时的相关短语 flood sth. with sth.将某物大量送至某地；使..充满... flood back/over(感觉或回忆)涌上心头；涌现 The morning sun flooded the room with a gentle light.柔和的晨光洒满房间。 When I saw her, the happy time flooded over me.当我看到她，快乐的时光涌现在我的脑海。 讲2)faster,在此处是副词fast的比较级形式，意为“更快”，修饰动词 runs。 Tom walks faster than me.汤姆比我走得快。 讲3)usual,形容词，意为“通常的；寻常的”。 This is the usual way of doing it.通常都是这么做的。 拓展①as usual 意为“照例；像往常一样；照旧”。 He arrived at school early as usual.和往常一样，他很早就到校了。 ② usual 的相关单词 usually,副词，意为“通常地；正常地；一般地” unusual,形容词，意为“特别的；不寻常的；罕见的” unusually,副词，意为“（置于形容词前，用于强调)特别地，极，非常”。 讲4)take away sth.意为“带走，拿走；使消失”。 Don't take the child away from her mother.不要把孩子从她妈妈身边带走。) 拓展take away还可意为“（从餐馆买饭菜等)带回食用；买外卖食物”。 Fish and chips to take away, please.炸鱼和薯条，带走，谢谢。 讲5)in one's/the way 意为“妨碍；挡着·的路” 例You have to move-you're in my way.你得挪一挪，你挡了我的路。 归纳way 的相关短语 in a...way以……的方式 on the/one's way (to)...在去..的路上 by the way顺便提一下 in this/that way用这/那种方法 all the way一路上；自始至终 She met an old friend on the/her way to school.她在上学的路上遇到了一个老朋友。 We can get there earlier in this way.用这种方法我们可以早点到那里。 She didn't speak a word to me all the way back home.在回家的路上，她没有对我说过一句话。 　　 考点2.A sudden rise of temperature is a heatwave and the temperature in the central area always rises the fastest.温度骤升即为热浪，而中心区域的温度总是上升得最快。 讲1)sudden,形容词，意为“突然的”。 The news of his sudden death came as a shock.他突然去世的消息令人极为震惊。 拓展 all of a sudden 意为“突然；忽然；骤然；猛地”，相当于suddenly。 例All of a sudden, I found my keys had been lost.突然间，我发现我的钥匙丢了。 讲2)第一个rise在句中作名词，意为“上升；上涨”；第二个 rise 在句中作不及物动词，意为“升起；上升”。rise 的过去式为 rose。 The rise of meat prices makes people worried.作名词)肉价的上涨让人们很担心。 The river water rose by 5 meters.(作动词)河水上升了5米。 考点3.In a typhoon, strong wind mixes with heavy rainfall. It hits everything harder by the sea than elsewhere.在台风中，强风与暴雨混合在一起。它对海边的一切的打击比其他地方更大。 讲1)mix,动词，意为“（使）混合，掺和，融合”。 mix with sth.意为“与....混合”。 例Oil and water don't mix.油和水不相融。 Salt can mix with water.盐可以溶于水中。 拓展mix A and/with B意为“把A和B相混合”。 I don't like to mix business with friendship.我不想将生意与友谊混在一起。 讲2)hit,动词，意为“产生不良影响；打击；危害”，其过去式为 hit。 A tornado hit on Tuesday night.星期二晚上发生了一次龙卷风。 拓展hit作动词时的其他意思 hit 1.(用手或器具)击，打2.袭击3.击（球）4.达到（某水平） She was angry because her father hit heron the face.她很生气因为她爸爸打了她一巴掌。 A hurricane hit the area this morning.今天早上飓风袭击了这个地区。 He hit the ball and ran to first base.他击球后跑向一垒。 The temperature hit 40 °C yesterday.昨天气温高达40℃。 考点4.Along with a snowstorm, strong wind blows and heavy snow falls.伴随着暴风雪，狂风呼啸，大雪纷飞。 讲blow,动词，意为“吹；刮”，其过去式为blew。 You are not blowing hard.你没有用劲吹。 拓展 ①blow 的相关短语 blow out被（风等）吹灭；熄灭 blow over刮倒;吹倒 Someone opened the door and the candle was blown out.有人开门，蜡烛就被吹灭了。 The young tree blew over in the storm.这棵小树在暴风雨中被刮倒了。 ②blow的相关单词 blower,名词，意为“吹风机，鼓风机”。 blowy=windy,形容词，意为“刮风的，风大的” You can dry your hair with the blower.你可以用吹风机把头发吹干。 -It is blowy. Put on your coat when you go out.在刮风，外出时穿上外套。-OK, Mom.好的，妈妈。 考点5A wildfire can burn down everything in the forest. To prevent the disaster,we should always keep fire away from the forest.野火可以烧毁森林里的一切。为了防止灾难，我们应该让火远离森林。 讲1)burn,动词，意为“燃烧；烧；着火”，其过去式为 burnt/burned。 burn down意为“（使）烧毁；（被）焚烧”。 Fires were burning all over the city.全城到处燃烧着大火。 People burn coal to keep warm in winter.在冬天，人们烧煤取暖。 The house was burnt down in 2000.这所房子在2000年被烧毁了。 讲2)prevent,动词，意为“阻止；阻碍；阻挠”。 We should take action to prevent pollution.我们应该采取行动阻止污染。 拓展①prevent sb.(from)doing sth.意为“阻止某人做某事”，可与 stop/keep sb. From doing sth. 互换。 The heavy rain may prevent us (from)going out tomorrow,这场大雨可能阻止我们明天外出。 ② prevent的名词形式为prevention,意为“预防；防止；防范”。 The speech is about the prevention of diseases,这个讲座是关于疾病的预防。 讲3)keep..away from.意为“使……远离……”。 We should keep children away from fire.我们应当让孩子远离火。 链接 keep away from sb./sth.远离……;勿靠近…… away from(距离上)离..远 stay away from离开,不接近(某人);不去(某处) We should keep away from smoking and đrinking,我们应该远离烟酒。 My home is 2 kilometers away from my school.我家离学校2千米远。 You should stay away from that girl.你应该远离那个女孩。 考点6.Early warnings can help reduce harm and loss of life.提前预警有助于减少危害和生命损失。 reduce,动词，意为“减少，缩小；降低”。 Look at the sign. You should reduce the speed now.看那个标志，你现在应当减速了。 拓题reduce的常见短语 reduce to...降低到.. reduce by...降低了.. reduce from..to...从..降到... The skirt was reduced to 80 yuan in the big sale.在大促销期间，这条裙子降到80元。 The price of the skirt was reduced by 50%.这条裙子的价格降低了50%。 The number of the students in the school was reduced from 1, 000 to 600.这所学校的学生数量从1000降到了600。 考点7.The G81 high-speed train from Beijing West to Shenzhen North is stuck in Shijiazhuang.从北京西到深圳北的G81次高铁被困在石家庄。讲stuck,形容词，意为“陷（入）；困（于）；无法移动”。 be stuck in.意为“被困于...；陷入...，也可表述为 get stuck in。 例We were stuck in traffic for over an hour.我们堵车堵了一个多小时。 The passengers are stuck in the train because of snowstorm.因为暴风雪，乘客被困在火车上。 考点8.Station: prepare free food and water and offer help to those in need.车站：准备免费的食物和水，并为有需要的人提供帮助。 讲1)those,指示代词，意为“那些”，指较远的那些人或事，是 that 的复数形式。 These people are from Beijing. Those are from Tianjin.这些人来自北京，那些人来自天津。 拓展those还可用于比较的句子中，指代上文已经提及的复数名词，以避免重复。 My flowers are more beautiful than those in the park.我的花比公园里的那些更漂亮。 讲2)in need意为“需要帮助的；（食物或金钱的)短缺；困窘”。 例-We must care for those in need.我们必须关心那些需要帮助的人。-You're right.你说得对。 Friends in need are friends indeed.患难见真情。 考点9.Last week, a hurricane swept through Cuba and hit the southern United States.上周，一场飓风横扫古巴并袭击了美国南部。 讲sweep through意为“横扫；席卷；（在....）迅速传播”。 The storm swept through the coastal city last night.昨晚暴风雨横扫了这座海滨小城。 The news soon swept through the school.这个消息很快传遍了整个学校。 考点10.The hurricane nearly broke his house into pieces.飓风几乎把他的房子夷为平地。 讲break.into pieces意为“把··撕成碎片” 例He broke the book into pieces.他把书撕成了碎片。 拓展break的相关短语 break down(机器或车辆)出故障；。坏掉；使分解（为）；使变化（成） break into sth.强行闯入；撬开（汽车等） break out(战争、打斗等不愉快事。件)突然开始；爆发 break through突破；有新的重大发现 break up解散；粉碎；结束 My car broke down on the way home yesterday afternoon.昨天下午，我的车在回家路上坏了。 A thief broke into my house and stole my money last night.一个小偷昨晚闯入我家，偷走了我的钱。 A fire broke out during the night.夜间突然发生火灾。 -Scientists think they are beginning to break through in the fight against cancer.科学家们认为他们在对抗癌症的研究中有所突破。-That's great.那太好了。 The team broke up last year.这支队伍去年解散了。 考点11.His left leg got hurt and bled badly.他的左腿受伤了，流血严重。讲get hurt意为“受伤”，也可表述为 be hurt。此时hurt在这里作形容词，意为“（身体上)受伤的”。 例He fell from the tree and his head got/was hurt.他从树上摔下来，头受伤了。 考点12.Natural disasters are becoming worse and worse because of climate change,and I fear more are yet to come.由于气候变化，自然灾害变得越来越严重，我担心还会有更多的灾害发生。 讲1)worse and worse 意为“越来越严重，越来越糟糕”，其中 worse 是 bad 和 badly的比较级。 The environment here is worse and worse because villagers cut down trees.因为村民们砍树，这里的环境越来越糟糕。 讲2)fear,动词，意为“担心；害怕；畏惧；惧怕”。 例-Why did you get up so early this morning.你今天早上为什么起床那么早？-Because I feared that I will miss the early bus.因为我害怕会错过早班车。 归纳fear的常见用法 fear sb./sth.害怕/担心某人/某事 fear doing sth./to do sth.害怕/不敢做某事 fear+(that)从句担心... 例I fear snakes, so I fear to go through the forest.我怕蛇，所以我不敢穿越森林。 Scientists fear that robots would cause some workers to lose their jobs.科学家们担心机器人会让一些工人失业。 拓展fear还可作名词，意为“害怕；惧怕”。 常用短语 in fear of/for sb./sth.担心……;处于,(对……的)恐惧中；以免. be full of fear充满恐惧 no fear(表示决不愿做某事)绝不，当然不 They spoke quietly in fear of waking the baby up.他们悄悄讲话，以免吵醒小孩。 After the war broke out, people were too full of fear to leave their houses.战争爆发后，人们惊恐万分，一步也不敢踏出家门。 -Are you climbing with us?你要和我们去爬山吗？-No fear.不去。 随堂训练 一．单项选择题 1. Natural disasters are becoming worse and worse climate change, so we need to protect the environment. A. because B. because of C. so D. and 2. To keep ourselves safe in a snowstorm, we must stay a warm and safe place. A. in B. on C. at D. for 3. The strong wind heavy rainfall hit the coastal areas hard last night. A. and B. with C. or D. but 4. We should keep fire away the forest to prevent wildfires in summer. A. from B. off C. out D. of 5. survive in a heatwave, people need to drink more water and stay away from the sun. A. For B. In order to C. So that D. Because 1. B 解析：because of后接名词/短语，because后接句子，climate change是名词短语 2. A 解析：stay in a place 待在某个地方，固定介词搭配 3. B 解析：along with=with 表示“和……一起”，符合“强风夹杂暴雨”的语义 4. A 解析：keep away from 远离，固定短语 5. B 解析：in order to后接动词原形，表目的；so that后接句子，for后接名词/短语 二、单句语法填空（每空2分，共10分） 1. People must learn how ____________(protect) themselves during natural disasters. 2. The heavy rain may lead to __________(flood) in the low-lying areas. 3. The wind blows ___________(strong) in the typhoon than in the usual rainstorm. 4. Keep the children away from ___________(play) with fire in the forest. 5. The ____________(sudden) shake of the ground made people feel scared. 1. to protect 解析：how to do 作learn的宾语，不定式结构 2. floods 解析：flood为可数名词，此处表泛指，用复数形式 3. stronger 解析：than是比较级标志，strong的比较级为stronger 4. playing 解析：away from中from是介词，后接动名词 5. sudden 解析：形容词作定语，修饰名词shake，sudden shake 突然的震动 三、根据汉语提示填入适当单词或短语 1. A ______________(热浪) usually makes the temperature rise to over 38℃ in the central area. 2. The earthquake is a sudden shaking of the ________________(地球表面). 3. Maria's family were __________________(安然无恙) after the hurricane, which made us all happy. 4. Early warnings can help _______________________________(减少伤害和生命损失) in natural disasters. 5. The wildfire ____________________(烧毁) all the trees in the small forest last month. 1. heatwave2. earth's surface3. safe and sound4. reduce harm and loss of life5. burned down 四、短文填空 阅读短文，根据括号内提示词或语法需求填空 Natural disasters are common around the world, and ____1____ (they) harm is always huge. Last winter, ____2____ heavy snowstorm came to the north. The snow fell day and night, and the wind blew ____3____ (strong) than any other time in the year. People walked ____4____ (slow) on the street to avoid falling down. Many drivers found their cars stuck ____5____ the snow. The snowstorm ____6____ (add) a lot of ____7____ (difficult) to people's daily life. Some families even had no electricity for three days. To deal with this disaster, the government told people to avoid ____8____ (go) out unless necessary, and ____9____ all the local people worked together to clear the snow. With everyone's effort, we finally got through the hard time. It makes us know that facing natural disasters, ____10____ (unite) is the most important thing. 1. their 2. a 3. stronger 4. slowly 5. in 6. added 7. difficulties 8. going 9. and 10. unity 五．、根据汉语意思完成句子 1. 你对野火了解多少？ ________ _______ do you know _______ wildfires? 2. 为了预防洪水，我们应该清理河道。 _______ _______ floods, we should clean the river channels. 3. 暴雨会持续到明天早上。 The heavy rain will ______ ______ tomorrow morning. 4. 气候变化正让自然灾害变得越来越严重。 Climate change is making natural disasters _______ _______ _______. 5. 世界各地全年都有很多关于自然灾害的报道。 There are many reports of natural disasters around the world _______ _______ ______. 1. How much; about2. To prevent3. last till/until4. worse; and; worse5. all; year; round 七．汉译英 将下列句子翻译成英语，注意语法正确和句式完整。 1. 洪水是一种自然灾害，洪水里的水流比平时快得多。(than usual) ________________________________________________________________________________ 2. 台风中，强风夹杂着暴雨，对海边的一切破坏更大。(mix with, rainfall) ________________________________________________________________________________ 3. 地震是地球表面的突然震动，预警能帮助降低损失。(surface, reduce the loss) ________________________________________________________________________________ 4. 这场野火烧毁了森林里的一切，我们必须远离森林动火。(burn down, keep away from) ________________________________________________________________________________ 5. 他的左腿在飓风中受伤，流了很多血。(hurricane) ____________________________________________________________________________ 6. 从北京西到深圳北的高铁被困在了石家庄。(be stuck in) ____________________________________________________________________________ 7. 乘客们必须待在原地，保证自身安全。(stay where sb. be) ________________________________________________________________________________ 8. 我希望大雨不会引发洪水。(cause) ________________________________________________________________________________ 9. 暴风雪给司机们增加了更多的困难。(add…to) _______________________________________________________________________________ 10. 我们必须学会在自然灾害中保护自己。(natural disaster) ________________________________________________________________________________ 1. A flood is a kind of natural disaster. Water in a flood runs much faster than usual. 2. In a typhoon, strong wind mixes with heavy rainfall and it hits everything harder by the sea than elsewhere. 3. An earthquake is a sudden shaking of the earth's surface. Early warnings can help reduce the loss. 4. The wildfire burned down everything in the forest. We should always keep fire away from the forest. 5. His left leg got hurt and bled badly in the hurricane. 6. The high-speed train from Beijing West to Shenzhen North is stuck in Shijiazhuang. 7. Passengers must stay where they are and keep themselves safe. 8. I hope the heavy rain will not cause a flood. 9. The snowstorm added more difficulties to drivers. 10. We must learn how to protect ourselves during natural disasters. Exploring the Topic 知识清单 重点单词 名词 umbrella伞；雨伞；阳伞insect 昆虫disease 病；疾病tape 胶带；胶条；磁带danger 危险；风险storm 暴风雨thunder 雷；雷声lightning 闪电November 十一月 动词 hide藏；隐蔽；躲避perform 工作，运转（好/不好）；演出；表演 介词 within在（某范围）之内；在（某段时间）之内；在（某段距离）之间 连词 whether 是否 兼类词 glue n.胶；胶水 ν.（用胶水）黏合，粘牢 重点短语 in great numbers 大量地，数量众多地 the living environment 生活/生存环境 fill up(使)填满，装满；充满 be busy doing sth. 忙于做某事 cooked food 熟食 broken door 破损的门 be over 结束 all the time 经常；总是；一直 to begin with 首先 hang on to 抓紧某物；保留 an open area 户外；露天 power lines 电线 keep off sth./sb. 使...不接近（或不接触、远离）某物/某人 emergency kit 急救包 save one's life 救命 the safety training 安全培训 put.into practice 把...付诸实践 in the woods 在树林里 　in some areas 在一些地方 take action (to do sth.)采取行动（做某事） in time 及时 get over 克服；解决；控制 重点句子 1.The umbrella was broken. 伞被弄破了。 2. Floods are one of the most common types of natural disasters and can be very harmful.洪水是最常见的自然灾害之一，破坏力极强。 3. In big floods, people die in great numbers, and many more lose their homes.在大洪水中，人们大量死亡，更多人则无家可归。 4. Floods can also harm animals and the living environment.洪水还会危害动物和生存环境。 5. However, the effects of floods are not always bad. For example, floods can fill up underground waterways and lead water to dry lands, wells and springs.影响并非全是负面的。例如，洪水会填满地下水道，将水引到干旱的土地、水井和泉眼。 6. Everyone in my family is busy making preparations. 我们家的每个人都在忙着做准备 7. When mom goes to buy cooked food and clean water from the nearby supermarket,dad is checking the house in and out. 当妈妈去附近超市买熟食和纯净水时，爸爸在里里外外检查房屋。 8. He repairs the broken door and fixes all the windows with glue and tape.胶带修理破损的门，并固定了所有的窗户。 9. We hope Jamie will be over soon! 我们希望杰米能快点结束！ 10. Earthquakes happen all the time around the world.全球各地经常发生地震。 11. To begin with, you must know where to hide.首先，你必须知道藏在哪里。 12. If you are indoors, hide under a strong desk and hang on to its legs. 如果你在室内，躲在结实的桌子下面并抓牢桌腿。 13. Or you can sit in the corner of the walls. 或者你可以坐在墙角处。 14. In this way, you can keep off danger more easily. 这样，可以更有效地避险。 15. Most importantly, as students, you need to take part in the safety training at school.最重要的是，作为学生，你们需要参加学校的安全培训。 16. It can help you put your knowledge into practice. 它能帮助你们把知识付诸实践。 17. No one expects to experience an earthquake, but no one knows whether they will have the bad luck. 没有人期望经历地震，但谁也无法预知自己是否会不幸碰上。 18. It's dangerous to walk alone in the woods at night. 夜间独自在树林里行走很危险。 19. A thunderstorm is a storm with thunder and lightning. 雷暴是指有雷声和闪电的暴风雨。 20. You'd better bring a flashlight if you need to walk on a dark road.如果你需要走夜路，你最好带上手电筒。 21. With fewer grasslands in some areas, the sandstorm appears more often.由于部分地区草原减少，沙尘暴愈发频繁。 22. People should take action in time to fight against sandstorms.人们应及时采取行动防治沙尘暴。 23. We must arrive earlier than usual. 我们必须比平时更早到达。 24. The forest fire spread faster than we thought.森林大火蔓延得比我们想象的要快。 25. The guards ran (the) fastest to put out the fire.警卫们以最快速度跑去灭火。 26. We lived farther away from the beach than most of our neighbors, and our house stood on a hillside. 我们住的地方比大多数邻居离海滩更远，并且我们的房子建在山坡上。 27. It is a terribly painful experience for me and I still can't get over it. 这对我来说是一个可怕的痛苦的经历,我仍然无法克服它。 课文重点解析 考点1.The umbrella was broken.伞被弄破了。 讲broken是break的过去分词，意为“（使）破，裂，碎”。英语中“be+动词过去分词”构成被动语态的基本结构。 be broken意为“被弄坏了”，因动作发生在过去，所以be动词用其过去式。 例My toy was broken by my brother yesterday.昨天我的玩具被我弟弟弄坏了。 考点2.Floods are one of the most common types of natural disasters and can be very harmful.洪水是最常见的自然灾害之一，破坏力极强。 讲harmful,形容词，意为“（尤指对健康或环境)有害的，导致损害的”。 例She knows the harmful effects of smoking.她知道吸烟的害处。 拓展be harmful to sb./sth.意为“对..有害”，可与 do harm to互换。 例As we all know, smoking is harmful to health.众所周知，吸烟对健康有害。 -Yes. We should say no to smoking.是的。我们应该拒绝吸烟。 链接harm,动词/名词，意为“危害”。 例-Smoking harms your health.(作动词)吸烟有害健康。-I see.我明白。 Smoking does harm to your health.(作名词)吸烟有害健康。 拓展harm 的相关单词 harmful意为“（尤指对健康或环境)有害的，导致损害的”。 harmfully意为“有害地”。 harmless意为“无害的” harmlessly意为“未造成伤害”。 考点3.In big floods, people die in great numbers, and many more lose their homes.在大洪水中，人们大量死亡，更多人则无家可归。 讲in great numbers 意为“大量地，数量众多地”，强调数量非常多。 例Tourists come to the beautiful coastal city in great numbers every summer.每年夏天大量的游客来到这个美丽的海滨城市。 拓展 a number of可数名词复数 意为“数个”作主语时，谓语动词用复数。 the number of可数名词复数 意为“...的数量”。作主语时，谓语动词用单数。 A great number of students are interested in science.很多学生对科学感兴趣。 The number of students is dropping year by year.学生数量正在逐年下降。 考点4.However, the effects of floods are not always bad. For example, floods can fill up underground waterways and lead water to dry lands, wells and springs.然而，洪水的影响并非全是负面的。例如，洪水会填满地下水道，将水引到干旱的土地、水井和泉眼。 讲fill up意为“（使）填满，装满；充满”。 例I need to fill up the car.我得给车加满油。 链接fill的相关短语 fill...with...用..装满.. be filled with充满,装满;被……填满 fill (oneself) up (with/on)用..填饱肚子 例To save time, I filled myself up with bread.为了节省时间，我用面包填饱了肚子。 考点5.Everyone in my family is busy making preparations.我们家的每个人都在忙着做准备。 be busy doing sth.意为“忙于做某事”讲 We were busy preparing for a test while you were traveling.当你们在旅行时，我们正忙着准备考试。 链接be busy with sth.意为“忙于某事”。 例My mother is busy with housework after work.下班之后，我妈妈忙于家务。 考点6.When mom goes to buy cooked food and clean water from the nearby supermarket, dad is checking the house in and out.当妈妈去附近超市买熟食和纯净水时，爸爸在里里外外检查房屋。 讲cooked food 意为“熟食”。其中 cooked是cook 的过去分词，在此处作前置定语，修饰名词 food。 注意在英语中动词与所修饰的名词是被动关系或强调动作已经完成时，可用过去分词作定语。 例There are fallen leaves on the ground in fall.秋天地上到处是落叶。 拓展过去分词短语作定语时常作后置定语。例He has a sister called Julia.他有个妹妹叫茱莉娅。 考点7.He repairs the broken door and fixes all the windows with glue and tape.他用胶水和胶带修理破损的门，并固定了所有的窗户。 讲glue,名词，意为“胶；胶水”。 例We need some glue and scissors to make some birthday cards.我们需要些胶水和剪刀做些生日卡片。 拓展glue还可作动词，意为“（用胶水）黏合，粘牢，粘贴”。 例-Check that you have glued everything in place properly.检查是否每一样东西都粘牢了。-OK, Mr. Li.好的，李老师。 　 考点8.My brother moves the flowers and other things indoors, and I put the flashlights within our reach.我哥哥把花和其他东西搬到室内，我把手电筒放在够得着的地方。 讲within,介词，意为“在（某范围）之内”。 例He put the book within my reach.他把书放在我够得着的地方。 拓展within 的其他意思 within1.不出（某段距离）；在（某段距离)之间2.在（某段时间）之内 例The hospital is within a kilometer of my home.医院离我家不到一千米的距离。 You should receive a reply within seven days.你会在七天之内收到答复。 考点9.We hope Jamie will be over soon!我们希望杰米能快点结束！ 讲be over意为“结束”。此时over在这里作副词，意为“结束”。 例Class is over.下课。 考点10.Earthquakes happen all the time around the world.全球各地经常发生地震。 讲all the time 意为“经常；总是；一直”。 例-He helps others all the time.他经常帮助其他人。-How kind he is!他多么善良啊！ 归纳time的相关短语 at times 有时；间或 from time to time 偶尔 in no time 立刻；马上；一会儿 in time及时 on time 准时；及时 once upon a time 从前 for the first time 第一次 save time 节约时间动词短语 waste time 浪费时间 take your time慢慢来；别急 考点11.To begin with, you must know whereto hide.首先，你必须知道藏在哪里。 讲1)to begin with 意为“首先”，用于引出首先想说的、最重要的内容。 -To begin with, we should decide on atopic to talk about.首先，我们要选定一个谈话主题。-You're right.你说得对。 讲2)where to hide意为“躲到哪儿”，是“疑问词+不定式”构成的复合结构，在句中作宾语。 例-Could you tell me how to learn English well?你能告诉我怎样学好英语吗？-Of course.当然可以。 考点12.If you are indoors, hide under a strong desk and hang on to its legs.如果你在室内，躲在结实的桌子下面并抓牢桌腿。 讲hang on to 意为“抓紧某物；保留”。 例She hung on to the side of the cart.她紧紧抓住推车的一边。 考点13.In this way, you can keep off danger more easily.这样，可以更有效地避险。 讲1)keep off sth./sb.意为“使·不接近（或不接触、远离)某物/某人”。 例Keep off the grass.请勿践踏草地。 讲2)danger,名词，意为“危险；危害”。 注意danger 作名词时常作不可数名词。 We should keep away from danger when traveling.旅行时我们应当远离危险。 拓展danger的相关短语 in (great) danger 处于（极大的）危险之中 The monkey is in danger now.这只猴子正处于危险之中。 The doctor says her mother is out of danger.医生说她妈妈脱离了危险。 链接dangerous,形容词，意为“有危险的；引起危险的”。 例Riding without helmets is dangerous.骑车不戴头盔是危险的。 考点14.No one expects to experience an earthquake, but no one knows whether they will have the bad luck.没有人期望经历地震，但谁也无法预知自己是否会不幸碰上。 讲whether,连词，意为“是否”，后常接宾语从句，有时可与if互换。 I wonder whether there will be a rainstorm.我想知道是否会有暴风雨。 注意whether 不能与 if互换的情况： ①与 or not 连用时，不能用 if替换。②用于不定式之前,不能用 if替换。 ③用作介词宾语时,不能用 if替换。 ④引导主语从句放于句首时,不能用if替换。 例He is not sure whether or not he will go to the movies.他不确定是否要去看电影。 We can't decide whether to buy the house.我们不能决定是否要买这所房子。 I'm thinking about whether she will agree.我正在考虑她是否会同意。 Whether he will come is not sure.他是否会来还不确定。 考点15.It's dangerous to walk alone in the woods at night.夜间独自在树林里行走很危险。 讲in the woods 意为“在树林里”。此时 wood在这里作名词，意为“树林；林地”，常用作复数。 例We'll clean up the woods at the back of the school tomorrow.明天我们将要清理学校后面的那片小树林。 OK, Mrs. Wang.好的，王老师。 链接wood还可作可数名词或不可数名词，意为“木材；木料；木头；木柴”。 例-The house is made of wood.这所房子是用木头建的。-I see.我知道。 考点16.A thunderstorm is a storm with thunder and lightning.雷暴是指有雷声和闪电的暴风雨。 讲with,介词，意为“有；带有；具有”，表示某人或某物带有某种特征。 例Look at the boy with glasses. He is my brother.看戴眼镜的那个男孩。他是我弟弟。 注意with 引导的介词短语作定语要置于所修饰词的后面。 例I have a house with a garden.我有一所带花园的房子。 拓展with 的其他用法 1.意为“与....一起”。 2.意为“用....”，表示使用某种工具、手段或方法等。 3.引导伴随状语，意为“随着....；伴着...”。 She lives with her parents.她和父母住一起。 He is writing with an ink brush.他正在用毛笔写字。 -Lingling likes sleeping with the windows open.玲玲喜欢开着窗户睡觉。-Me, too.我也是。 考点17.People should take action in time to fight against sandstorms.人们应及时采取行动防治沙尘暴。 讲1)take action(to do sth.)意为“采取行动(做某事)”。此时action在这里作不可数名词，意为“行动；行为过程”。 例-Don't talk-take action to make a change.不要光说——要采取行动做出改变。-OK.好的。 讲2)fight against意为“与··作斗争；反对；打击”。此时against在这里作介词，意为“反对；与...相反”。 例-We should fight against school bullying.我们应当与校园霸凌作斗争。-You are right.你说得对。 We are against cutting down too many trees.我们反对过度伐木。 考点18.We can perform best in sports shoes.穿运动鞋会让我们表现得最好。 讲perform,动词，意为“工作；运转（好/不好)；表演；履行” 例Our team performed very well in the final.我们队在决赛中表现得非常好。 I plan to perform a dance in the art festival.我打算在艺术节表演舞蹈。 A computer can perform many tasks at once.电脑能同时执行多项任务。 拓展perform 的相关单词 performance名词，意为“表演；演出”。 performer,名词，意为“表演者；演出者；演员”。 例-The performance starts at 7 o'clock this evening.演出在今天晚上7点开始。 These performers are from Henan.这些演员来自河南。 考点19.Nearly everything there was gone.那儿的一切几乎都消失了。 讲gone是go的过去分词形式，在此处用作形容词，意为“消失了；不复存在”。 -Many forests were gone because people cut down the trees.因为人们的砍伐，许多森林消失了。 -What a pity!太可惜了！ 考点20.It is a terribly painful experience for me and I still can't get over it.这对我来说是一个可怕的痛苦的经历，我仍然无法克服它。 讲get over 意为“克服；解决；控制”。 例-She can't get over her shyness.她无法克服羞怯心理。-Let's help her.让我们帮助她吧。 拓展 get over的其他用法 get over sth./sb从疾病（或震惊、断绝关系等)中恢复常态、。 get sth. over(to sb.)向（某人）讲清某事；让（某人）明白某事。 例I hope you can get over soon.我希望你能尽快恢复健康。 He didn't get his meaning over to us.他没有向我们讲清他的意思。 随堂训练 一、单项选择题 1. The ______ came suddenly with strong wind and thick sand, so we had to stay at home all day. A. snowstorm B. sandstorm C. thunderstorm D. earthquake 2. The guard ran ______ of all to put out the forest fire, and he saved many trees in the end. A. fast B. faster C. the fastest D. more fast 3. You ______ touch the broken gas pipe after the earthquake, it’s extremely dangerous. A. had better not B. need not C. may not D. can not 4. We put the flashlight ______ our reach so that we can get it quickly when the power goes out. A. over B. within C. beyond D. above 5. The underground waterways were dry for a long time, ______ the flood filled them up at last. A. and B. or C. but D. so 1. B 2. C 3. A 4. B 5. C 二、单句语法填空 1. After the flood, many harmful ___________ (insect) spread deadly diseases in the village. 2. She checked the windows ___________ (careful) than before to keep the strong wind out. 3. The bad weather kept ___________ (rain) for three days and destroyed a lot of farmlands. 4. The heavy rain ___________ (fill) all the underground waterways in the village last summer. 5. The girl moved the wooden box ___________ (near) to the wall to make space for the emergency kit. 1. insects 2. more carefully 3. raining 4. filled 5. nearer 三、语篇选词填空（从方框中选择合适的单词或短语，并用其正确形式填空（每个词仅用一次）. check; repair; move; fix; make When Typhoon Jamie was coming, my family started to 1. _________ preparations quickly. My dad 2. _________ the house in and out first, and he 3. _________ the broken door at once. Then he 4. _________ all the windows with tape to stop the rain from coming in. My brother 5. _________ all the flowers indoors to protect them from the strong wind. 1. make 2. checked 3. repaired 4. fixed 5. moved 四、短文填空 根据短文内容，在空白处填入合适的单词，使短文完整通顺。 Earthquakes are sudden and dangerous, 1. _________ we need to learn some safety tips to protect ourselves. If you are outdoors in an earthquake, stay in 2. _________ open area and keep away 3. _________ tall trees and power lines. This is 4. _________ (important) rule than any other for outdoor safety. When you stand in the open area, you should stand 5. _________ (steady) and not run around. In 2021, a small earthquake 6. _________ (happen) in a small town and no one got hurt because of the safety training. We should avoid 7. _________ (climb) buildings right after the earthquake, for aftershocks may come. 8. _________ (they) emergency kit usually has a flashlight, a knife and some food. Some 9. _________ (village) in earthquake-prone areas know the safety tips very well. The safety training at school can make our safety knowledge 10. _________ (help) in real disasters. 1. so 2. an 3. from 4. more important 5. steadily 6. happened 7. climbing 8. Their 9. villagers 10. helpful 五、根据句意及汉语提示填入适当单词或短语 1. 洪水不仅危害动物，还会破坏生存环境。 Floods can not only harm animals but also destroy the ____________________. 2. 抓住这根绳子，这样你就不会掉进水里了。 ________________ to this rope, and you won’t fall into the water. 3. 这些安全提示能帮助我们更好地避开危险。 These safety tips can help us ___________________ better. 4. 暴雨过后，河水涨得很高，淹没了附近的农田。 After the heavy rain, the river rose ______ and flooded the nearby farmlands. 5. 当强烈的震动停止后，不要立刻四处走动。 When the strong shaking stops, don’t ______________ right away. 1. living environment 2. Hang on 3. keep off danger 4. high 5. move around 六、汉译英 1. 洪水是最常见的自然灾害之一，而且可能非常有害。 ________________________________________________________________________________ 2. 大风刮得很猛，把路边的树都吹断了。 ________________________________________________________________________________ 3. 洪水可以将水引向干旱的土地、水井和泉水。 ________________________________________________________________________________ 4. 地震发生时，如果你在室内，就坐在墙角。 ________________________________________________________________________________ 5. 家里准备一个应急包可能会帮助挽救你的生命。 ________________________________________________________________________________ 6. 有害的昆虫可能会在洪水过后传播致命的疾病。 ________________________________________________________________________________ 7. 我们希望这场台风能尽快结束。 ________________________________________________________________________________ 8. 作为学生，我们必须参加学校的安全培训。 ________________________________________________________________________________ 9. 他检查了房子的各个角落，确保煤气和电力是安全的。 ________________________________________________________________________________ 10. 为了提高在自然灾害中幸存的几率，我们要时刻做好准备。 ________________________________________________________________________________ 1. Floods are one of the most common natural disasters and they can be very harmful. 2. The strong wind blew hard and broke the trees by the road. 3. Floods can lead water to dry lands, wells and springs. 4. When an earthquake happens, if you are indoors, sit in the corner of the walls. 5. Preparing an emergency kit at home may help save your life. 6. Harmful insects may spread deadly diseases after the floods. 7. We hope the typhoon will be over soon. 8. As students, we must take part in the safety training at school. 9. He checked every corner of the house and made sure that gas and electricity were safe. 10. To increase our chance of surviving the natural disaster, we must be prepared all the time. 1 学科网（北京）股份有限公司 $