九年级下册 Unit 4 课时1 词汇-【宝典训练】2025-2026学年九年级全一册英语高效课堂教学课件(沪教牛津版 广州深圳沈阳通用)

2025-12-15
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教辅
深圳天骄文化传播有限公司
进店逛逛

摘要:

该初中英语课件聚焦“Unit 4 Natural disasters”课时1的11个核心词汇,通过“单词精讲”系统梳理词性、同根词及固定搭配,结合“语境微练”“例句解析”搭建从基础理解到情境应用的学习支架,帮助学生构建词汇知识脉络。 其亮点在于以语言能力培养为核心,通过真实语境例句与多样化练习(如alive/living辨析、同义替换填空)提升学生语言理解与表达能力,同时借助近义词比较、同根词拓展培养思维品质。资料讲练结合,学生能高效掌握词汇用法,教师可直接用于课堂教学,提升备课效率。

内容正文:

天骄出品 必属精品 深圳天骄文化传播有公司 宝典训练 配套教学课件 高效课堂 课时1 词汇 Unit 4 Natural disasters 目录 CONTENTS 1 课时精讲 2 课时过关 课时精讲 1. (1)badly (2)bad (3)worse 2. (1)alive/living (2)living 3. (1)objects (2)The object of this game is to 4. (1)passed  (2)Just then, the little mouse happened to pass by. 5. (1)My suggestions seem to fall on deaf ears. (2)A 6. (1)stared (2)at 课时精讲 课时过关 返回 目录 7. (1)C (2)In surprise, the TV set was very cheap. 8. (1)Did you notice when he came in? (2)B 9. Coffee can keep us awake. 10.immediately 11. (1)missing (2)lost 课时精讲 课时过关 返回 目录 课时过关 Ⅰ.1.stared at  looked at  2. immediately at once 3. don’t have time have no time 4. For now At present 5. badly seriously 6.noticed saw 7. awoke woke up 8. sit around do nothing 课时精讲 课时过关 返回 目录 10. another one more 11. increasing rising 9. is dead doesn’t work Ⅱ.1.staring 2.alive 3.pass  4. coaches 5.awake 6.missing 7. alive 8.dead 9.was noticed 10. badly   Ⅲ.1—5 BABAC 6—10 ACBBC 课时精讲 课时过关 返回 目录 1. badly adv.严重地;厉害地 同根词:bad adj.坏的;不好的 bad(原级)—worse(比较级)—worst(最高级) 反义词:good adj. 好的  good(原级)—better(比较级)—best(最高级) 固定短语:be bad at sth./doing sth. 某方面不好/不擅长做某事 课时精讲 课时过关 返回 目录 例句: ·What would happen if our city was badly flooded? 如果我们的 城市被严重淹没的话会发生什么呢? ·I’m afraid I have some bad news for you.我恐怕有坏消息要告 诉你。 课时精讲 课时过关 返回 目录 (1)The car has been (bad) damaged in the accident. (2)Brian is really (不擅长) at sport. (3)The traffic near the airport today was even ⁠ (bad) than it was yesterday. badly   bad  worse   课时精讲 课时过关 返回 目录 2. alive adj.活着的;在世的 同根词:live v.居住 adj.活的,有生命的  lively adj.活泼的 living adj. 活的 辨析:alive、live与living alive、live、living都有“活的;有生命的”的意思,与dead意 义相反。 (1)live通常只作前置定语,且一般用于动物。 (2)alive不仅可作定语(只能置于名词后),也可以作表语。 (3)living不仅可作定语(一般置于名词前),也可以作表语。 课时精讲 课时过关 返回 目录 例句: ·Would anyone remain alive? 还有人活着吗? ·This is a live/living fish.= This is a fish alive.这是一条活鱼。 ·The fish is still alive/living.那条鱼还活着。 (1)He must still be (live). (2)Both plants and animals are (live) things. alive/living  living  课时精讲 课时过关 返回 目录 3. object n.物体;物品;目的;目标 同根词:objective adj.客观的 固定短语: Unidentified Flying Object (UFO) 不明飞行物 例句:Large objects, such as coaches and boats, passed by my window.大型的物体,例如客车和船只,从我的窗户 外过去了。 课时精讲 课时过关 返回 目录 (1)Blind people can often recognize (object) by feeling them. (2)这个游戏的目标是进球。 score goals. objects  The object of this game is to   课时精讲 课时过关 返回 目录 4. pass v.通过;传递 同根词:passable adj. 可通行的 固定短语:pass by=go past 经过 pass through 穿过 例句: ·The road was so crowded that the car could not pass through easily.那条路十分拥挤,汽车难以通行。 ·Jane has passed the ball to the teammate. 简把球传给了队友。 课时精讲 课时过关 返回 目录 (1)Everyone in the class (pass) the math exam. (2)就在那时,小老鼠碰巧经过。(翻译句子) ⁠ passed  Just then, the little mouse happened to pass by. 课时精讲 课时过关 返回 目录 5. deaf adj.聋的 固定短语:fall on deaf ears不被理睬;不被注意=be ignored 习语:stone deaf完全聋了= completely deaf 拓展:deaf、dumb、blind、rich、poor等形容词和定冠词the连 用,表示一类人。 例句: ·But my cries fell on deaf ears. 但是我的哭喊声无人理睬。 ·The deaf can communicate by using deaf-and-dumb signs. 耳聋的人可以用聋哑手势交流。 课时精讲 课时过关 返回 目录 (1)我的建议似乎被忽略了。(翻译句子) ⁠ ( A )(2)The      man could not hear what you said. A. deaf B. young C. blind My suggestions seem to fall on deaf ears. A 课时精讲 课时过关 返回 目录 6. stare v.盯着看;凝视;注视 固定短语:stare at=look at … fixedly 盯着看;凝视;注视 拓展:与at连用的动词还有smile、laugh、shout、bark等。 例句: ·In offices and homes, people just sat and stared at their computer screens.无论是在办公室,还是在家,人们都只是坐在那里盯 着电脑屏幕。 ·Mary stared at the man and she finally gave her seat to the old man.玛丽盯着这个男人,最后她还是给老人家让座了。 课时精讲 课时过关 返回 目录 (1)Do you like being (stare) at by others? (2)It’s impolite to stare strangers. stared   at   课时精讲 课时过关 返回 目录 7. surprise n. 惊奇;惊讶 v.使(某人)吃惊 同根词:surprised adj. 感到惊讶的 surprising adj.令人感到惊讶的 surprisingly adv. 惊人地 固定词组:in surprise惊奇地 to one’s surprise 使某人惊奇的是 be surprised at对……感到惊奇 课时精讲 课时过关 返回 目录 例句: ·In surprise, people finally started to notice the flood, but it was too late. 最后,人们惊讶地开始注意到洪水,但是太晚了。 ·To everyone’s surprise, the plan succeeded.出乎所有人的意 料,那个计划竟然取得了成功。 ·I was surprised at how quickly she agreed.我没想到她这么快就 同意了。 课时精讲 课时过关 返回 目录 ( C )(1)      our surprise, MH370 has not been found since it was lost on March 8th, 2014. A. With B. In C. To (2)这台电视机出乎意料地便宜。(翻译句子) ⁠ C In surprise, the TV set was very cheap. 课时精讲 课时过关 返回 目录 8. notice v.看(或听)到;注意到;意识到=be aware of 意识到 同根词:notice n.通告 notice 后可接名词、代词或 that/wh-从句作宾语,还可接不带 to 的不定式或现在分词作宾语补足语,即 notice sb.do sth.(注 意到某人做了某事)和 notice sb.doing sth.(注意到某人正在 做某事)。 课时精讲 课时过关 返回 目录 例句: ·Much of the time we do not notice that we are solving problems. 很多时候我们没有注意到我们正在解决问题。 ·She noticed a marked difference in the children on her second visit.她第二次来访时注意到孩子们发生了明显的变化。 ·I pinned the notice up on the wall.我把通知钉在墙上了。 课时精讲 课时过关 返回 目录 (1)你注意到他什么时候进来的吗?(翻译句子) ⁠ ( B )(2)—Where is John now? —I noticed him     into the office.I think he is still there now. A. to get B. get C. gets Did you notice when he came in? B 课时精讲 课时过关 返回 目录 9. awake v.(awoke—awoken)(使)醒来 adj.醒着的 同根词:wake v.醒来 waking adj.醒着的 反义词:asleep adj. 睡着的 例句: ·Then I awoke. There was no water. 然后我醒来。并没有洪水。 ·Is the baby awake or asleep? 婴儿醒了还是睡着了? 课时精讲 课时过关 返回 目录 咖啡可以使我们保持清醒。(翻译句子) ⁠ Coffee can keep us awake. 课时精讲 课时过关 返回 目录 10. immediately adv.立即;马上;即刻 同根词:immediate adj. 立刻的,及时的 同义词组:immediately=at once=right away=in no time=in a second 例句: ·They immediately know it is an earthquake.他们立即知道 这是地震。 ·He called a meeting immediately after hearing the bad news.听到 这个坏消息后,他立即召开了一个会议。 课时精讲 课时过关 返回 目录 Mary answered the phone (immediate). immediately   课时精讲 课时过关 返回 目录 11. missing adj.失踪的;不见了的 同根词:miss v.思念;错过 近义词:lost adj. 遗失;迷路的 辨析:miss与lose (1)lose在作“丢失”时,表示“失而难以复得”的意思。 (2)miss是指“发觉某物不见”。 课时精讲 课时过关 返回 目录 例句: ·Three people were killed and one person is missing.三个人丧生 并且一人失踪。 ·I have lost my key.我把钥匙弄丢了。 ·When did you miss your purse? 你什么时候发现丢了钱包 的呢? 课时精讲 课时过关 返回 目录 (1)We are looking for the (miss) boy. (2)The boy is (lose) on his way home. missing  lost  课时精讲 课时过关 返回 目录 Ⅰ.请根据中文填写单词或词组,并写出同义单词或词组 1. She sat and / (盯着) the letter in front of her. 2. The telephone rang, and he answered it ⁠ / (立刻). 3. I’m too busy.I ⁠ / . (没有时间) to go shopping with you. stared  at  looked  at  immediately  at  once  don’t  have  time  have  no  time  课时精讲 课时过关 返回 目录 4. / (现在), I have to stay at home because of my illness. 5. My car was / (严重地) damaged in the accident, so I have to work by bus these days. 6. When I came back from work yesterday, I / . (看到) a thief climbing out of my flat. I called the police at once. 7. I / (醒来) at ten this morning, and then I went out with my best friend for shopping. For  now  At  present  badly  seriously  noticed  saw  awoke  woke  up  课时精讲 课时过关 返回 目录 8. They / (无所事事) for all day. 9. I can’t use the phone because the line ⁠ / (不运作). 10. Mum, I’m hungry.May I have ⁠ / . . (又一) piece of bread? 11. As a result of the greenhouse effect, the Earth’s temperature is / (上升). sit  around  do  nothing  is  dead  doesn’t  work  another  one  more  increasing  rising  课时精讲 课时过关 返回 目录 Ⅱ.根据句意或括号内的提示词,完成下列句子 1. All of them are (注视) at the computer screen. 2. We don’t know whether he’s (活着) or dead. 3. The road was so narrow (狭窄的) that cars were unable to (通过). 4. Look! There are two (长途车) in front of our school. 5. I thought about what he had said and stay (醒着 的) all night. staring  alive  pass  coaches  awake  课时精讲 课时过关 返回 目录 6. The police are looking for the (miss) child. 7. Whales are the biggest animals (live). 8. In that film a nurse was found (die) in her house. 9. The stranger’s behaviour (notice) by the policeman just now. 10. Our team lost the game because we played very ⁠ (bad). missing   alive   dead   was noticed   badly   课时精讲 课时过关 返回 目录 Ⅲ.完形填空   The word “ecology” comes from the Greek words “oikos (house)” and “logos (study)”. It means the study of how living things interact with their  1 . Ecologists research everything from forests to oceans, trying to understand how nature stays in    2 .   One important idea in ecology is   3 —using natural resources without destroying them. For example, cutting down too many trees harms animals and causes soil erosion. But if we  4  trees responsibly, forests can regrow and continue providing oxygen. 课时精讲 课时过关 返回 目录   Pollution is another major problem. Plastic waste in the ocean    5  sea turtles and fish. To help, people should reduce single-use plastics and recycle more. Even small actions, like using reusable bags,   6  a big difference.   Climate change is also linked to ecology. Burning fossil fuels releases CO2, which traps heat and   7  global temperatures. Scientists warn that if we don’t reduce emissions, ice caps will melt, and sea levels will  8 .   However, there is hope. Many countries now use  9 energy like solar and wind power. If everyone works together, we can   10  a healthier planet for future generations. 课时精讲 课时过关 返回 目录 ( B )1.A. school B. environment C. city D. family ( A )2. A. balance B. danger C. silence D. movement ( B )3. A. recycling B. sustainability C. construction D. transportation ( A )4. A. plant B. burn C. ignore D. sell ( C )5. A. feeds B. protects C. kills D. follows B A B A C 课时精讲 课时过关 返回 目录 ( A )6. A. make B. waste C. avoid D. forget ( C )7. A. lowers B. stabilizes C. raises D. hides ( B )8. A. fall B. rise C. disappear D. freeze ( B )9. A. nuclear B. renewable C. chemical D. noisy ( C )10. A. damage B. take C. create D. forget A C B B C 课时精讲 课时过关 返回 目录 $

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九年级下册 Unit 4 课时1 词汇-【宝典训练】2025-2026学年九年级全一册英语高效课堂教学课件(沪教牛津版 广州深圳沈阳通用)
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九年级下册 Unit 4 课时1 词汇-【宝典训练】2025-2026学年九年级全一册英语高效课堂教学课件(沪教牛津版 广州深圳沈阳通用)
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九年级下册 Unit 4 课时1 词汇-【宝典训练】2025-2026学年九年级全一册英语高效课堂教学课件(沪教牛津版 广州深圳沈阳通用)
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九年级下册 Unit 4 课时1 词汇-【宝典训练】2025-2026学年九年级全一册英语高效课堂教学课件(沪教牛津版 广州深圳沈阳通用)
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九年级下册 Unit 4 课时1 词汇-【宝典训练】2025-2026学年九年级全一册英语高效课堂教学课件(沪教牛津版 广州深圳沈阳通用)
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九年级下册 Unit 4 课时1 词汇-【宝典训练】2025-2026学年九年级全一册英语高效课堂教学课件(沪教牛津版 广州深圳沈阳通用)
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