Unit 4 Natural Disasters Listening and Talking课件-2024-2025学年高一英语人教版（2019）必修第一册

Listening and Talking Report safety instructions according to different disasters. By the end of this period, students will be able to 1 2 3 4 5 Know some new words and expressions Summarise the main idea of the conversation. Arouse the awareness of disaster prevention. …… Objectives: 2 Talk about what you will do when facing disasters. flood Step 1 Lead-in fire earthquake Key Words and Phrases power of speech 语言能力 nuclear/wind/solar power 核能/风能/太阳能 power failure 停电 1. power n. 电力供应；能量；力量 A man should rely upon his own power. 人类应该依靠自身的力量。 Such things aren't within my power. 这些事不在我力可能及的范围之内。 The town was blacked out due to power failure. 这个城镇由于停电变得一片漆黑。 Step 3 Language Points 【即学活用】 句型转换 Wind power is an ancient source of energy ____ we may return in the near future. A. on which B. by which C. to which D. from which What shall we use for power when all the oil in the world has ____？ A.given out B. put out C.held up D. used up 2. go off 爆炸；走火；离开 A few minutes later the bomb went off, destroying the vehicle. 炸弹几分钟后爆炸，炸毁了那辆车。 Boys at that age should be able to explore and go off on their own, go on bike rides, get into mischief. 那个年龄的男孩应该可以自己出去闯，也可以骑车出游，还可以调皮捣蛋。 go after 追求；谋求；追赶；设法获得 go ahead 前进；干吧；说吧 go up 上涨；上升；攀登；增加 go against 违反；违背；对……不利 go by 流逝；根据……决定 go over 检查，审查；复习，重温 go all out to do... 全力去做…… go without 忍受某事物的缺乏 【即学活用】 短语填空：go ahead，go after，go off，go by，go against (1)Then the fire alarm ________. I just grabbed my clothes and ran out. (2)As time _______, they realized the importance. (3)Though things ___________ Mary，she went on trying. (4)She starts to _______ Jack when he appears. (5)—Shall I open the window to let in some fresh air? —Sure, _________. It’s really hot here. went off went by went against go after go ahead Stay calm. (P53) 保持镇静。 calm /kɑː​m/ (1) adj. 镇静的，沉着的；（天气）无风的；（海洋）风平浪静的 搭配 remain/stay/keep calm 保持镇静 例句 He can always keep calm, whatever happens. 不论发生什么事情，他总能保持镇静。 (2) vt. 使平静；使镇静 搭配 calm ... down 使……平静（或安静、镇静） calm down 平静，安静，镇静 例句 If you feel nervous or anxious, try taking a deep breath to calm yourself down. 你如果感到紧张或焦虑，试着做一下深呼吸使自己平静下来。 1 first aid kit (P53) 急救箱 aid /eɪd/ (1) n. 援助；帮助；救援物资 搭配 first aid 急救 in aid of ... 为了帮助…… 例句 Being given first aid at the scene of the accident saved his life. 他在事故现场得到急救，这救了他的命。 The United Nations provided economic aid to people in the earthquake-hit area. 联合国向地震灾区的人们提供了经济援助。 Holker once again opens its gardens in aid of the disadvantaged. 为了帮助弱势群体，霍克再次开放花园。 2 Prepare for a disaster Step 2 Listening and Talking Think what you should prepare for an unexpected disaster and work out safety instructions. Discussion water food radio flashlight first aid kit Practise one by one Role-play the conversation with your partners. Example What if an earthquake happened ? What would you do ? ____________________________________________ ____________________________________________ 目标一: To get the language structures on how to give safety instructions by listening Activity 1: Look through P 53, write down the new words in bold and the new phrases, read them in pairs, and then let’s share their use. power, pipe, emergency, calm, aid, kit, first aid kit Activity 2: Listen to the conversation and select the correct answer. 1.Where does the conversation most probably take place? A.In the teacher's office. B.In the classroom. C.At the police station. 2.What are the speakers talking about? A.How to prevent natural disasters. B.How to predict the earthquake. C.Earthquake safety tips. Activity 3: According to the table, predict what we should do before, during and after an earthquake. Before an earthquake Make a safety list of ___________, ___________, and _____________. During an earthquake (in a building) Remember to “_______, _______, and _________” During an earthquake (outdoors) Go to a(n) ______ space away from __________, _________ or power lines. After an earthquake (if you're trapped) Use a(n) __________ to get help. Tap on a pipe or ______ or whistle for help. Key Sentences 1. This is because the juice from tomatoes is really good for making surfaces clean! 这是因为西红柿汁对清洁表面非常有益！ This is because everything is connected. 这是因为所有的事情都是相互关联的。 He was sent to the hospital. That’s because he was ill. 他被送到医院，是因为他生病了。 The reason was that you don’t trust her. 原因是你不信任她。 He was ill. That’s why he was sent to the hospital. 他病了，所以被送到医院来。 This/That is because... 这/那是因为…… This/That is why... 这/那就是为什么…… The reason why...is that... ……的原因是…… 【即学活用】 （1）语法填空 ①This is ____ they cannot be used everywhere. ②This is ________ nothing focuses minds faster than a war. ③The reason _____ the lawyers were wary(谨慎的) was that e-mail cannot be destroyed. ④From space, the earth looks blue. This is _______ about seventy-one percent of its surface is covered by water. He was ill, which was why he didn’t come to school.(用because改写) ______________________________________________. （2）同义句改写 why because why because He didn’t come to school, which was because he was ill 【即学活用】 (1)_______________(如有必要), we shall go home at once. (2)—Have you got any plans for the coming birthday? —Yes. ______________(如果可能), I’m going to try bungee jumping. (3)____________________________(当过马路的时候), you should be careful. If (it is) necessary If (it is) possible When (you are) crossing the road 完成句子 Choose a disaster and prepare a list of safety instructions. tornado tsunami earthquake wildfire flood First/First of all, you should… Cover your… Call an emergency number. Stay calm. Listen to the news. Stay away from… Don’t drive or walk outside. Move to a safe place. Make sure… Giving instructions Collect water and food if you can. Finally,… Stay indoors. If you’re trapped… Remember to… Use… to call for help. First of all, you should stay calm if you’re in a tornado. Cover your ears if the noise is too loud. Stay indoors and get to a low place. Stay away from windows. Don’t drive or walk outside in a tornado. 人民教育电子音像出版社 普通高中教科书 英语 第一册 2019 124477.805 $$