Unit 5 第2课时 Section A 2a—2d-【七彩课堂】2025-2026学年八年级英语下册同步课件（人教版）

Section A 2a—2d Unit 5 Nature’s Temper Objectives To talk about the typhoons and their impacts. To describe things that people do during the typhoons. To learn some new words: wave, tsunami, interview, possibly, report, neighbourhood, roof, nearly, trouble. 2 Lead-in Free talk: What do you know about the typhoon? 在气象学上，按世界气象组织定义：热带气旋中心持续风速在12级以上（即每秒32.7米至41.4米）称为台风（typhoon）或飓风（hurricane）。台风通常在热带地区离赤道平均3-5个纬度外的海面（如南北太平洋，北大西洋，印度洋）上形成，其移动主要受大尺度天气系统等影响，最终在海上消散，或者变性为温带气旋、或在登陆陆地后消散。台风常带来狂风、暴雨和风暴潮。 台风与飓风二者没有本质区别，只是不同地域称呼不同。一般来说，在太平洋上生成的热带气旋称作“台风”；而把在大西洋或印度洋上生成的热带气旋，称作“飓风”。 typhoon Do you know? Read the statements about typhoons. Write T for true or F for false. （ ）1. There are very strong winds and heavy rain during a typhoon.  （ ）2. Sometimes there are tall waves and the areas near the coast get flooded.  2a T T n. 波浪 （ ）3. In the eye of a typhoon, the weather can be very calm. （ ）4. Typhoons cause tsunamis to happen in some places. T F 台风眼 n. 海啸 1. When did the interviews take place? A. Before the typhoon hit. B. After the typhoon slowed down. 2. Where did the interviews probably take place?   A. On the street. B. In someone’s home. Listen to the interviews and circle the correct answers. 2b n. 采访 发生 （使）慢下来；（使）减速 Interview 1 1. When the typhoon hit, the boy’s family were ______________ at home.   2. After the typhoon, they helped to ______________ the neighbourhood. Interview 2 3. The girl’s grandparents were ______________ at home when she called. Listen to the interviews and the weather report. Complete the sentences. 2c n. 街区；临近的地方 having dinner clean playing chess Interview 3 4. The man’s children were ______________ at the time of the typhoon.   5. A ______________ in the man’s house broke, and the roof nearly came off. Weather report 6. The reporter advised people to be careful, pay attention to the weather reports, and ______________. adv. 几乎； 差不多；将近 reading window stay inside （从某物上）脱落；掉落 A: Excuse me. Did you have any trouble during the typhoon?  B: Yes, it was awful. I … / No, not really. When the typhoon hit, … Role-play a conversation between the reporter and another person who experienced the typhoon. 2d n. 苦恼；困难 例如： A: Excuse me. Did you have any trouble during the typhoon?  B: Yes, it was awful. I was reading with my children when a window broke. Even our roof nearly came off! My children were crying, and my wife was scared too. 例句：The waves were very high at the beach. 海滩上的浪很大。  We’re having a heat wave this summer. 今年夏天有热浪。 Language Points 1. wave /weɪv/ n. 波浪；波；挥手 拓展：wave还可以作动词，意为“挥手；挥舞”。常见搭配： wave wave at / to sb 向某人挥手 wave goodbye 挥手告别 wave one’s hand 挥手 wave sth around 挥舞某物 wave sb through 挥手示意通过 She waved at me from across the street. 她在街对面向我挥手。 He waved his hand to get my attention. 他挥手引起我的注意。 The children waved goodbye to their teacher. 孩子们向老师挥手告别。 例句： Don’t wave that knife around! 别挥舞那把刀！ The policeman waved us through. 警察挥手示意我们通过。 wave at / to sb 向某人挥手 wave goodbye 挥手告别 wave one’s hand 挥手 wave sth around 挥舞某物 wave sb through 挥手示意通过 interview的读音以元音音素开头，其前不定冠词应用an。   2. interview /ˈɪntəvjuː/ n. 采访；面试 例句： The interview was published in all the papers. 各家报纸都刊载了这次采访。 He has an interview next week for the manager’s job. 他下个星期要接受一个经理职位的面试。 拓展： interview还可以作动词，意为“采访；面试”。   例句： We are going to interview the head teacher of our school. 我们要采访我们的校长。  They interviewed ten people for this job. 他们为这份工作面试了十个人。 常用的搭配有： interview sb about sth 就某事采访某人 interview sb for sth 为某事面试某人 3. report /rɪˈpɔːt/ n.报道；汇报 拓展： report还可以作动词，后面常跟名词、代词或that从句作宾语。 例句： The report will be published on the Internet. 报告将在互联网上公布。  例句： You should report everything to the leader.   你应该向领导汇报所有事情。  It is reported that this supermarket will be closed.  据报道，这个超市将会关闭。 4. nearly /ˈnɪəli/ adv. 几乎；差不多；将近 辨析：nearly 与almost nearly可以与not连用， not nearly意为 “远非，绝不是”；nearly前可用very、 pretty等词修饰。 almost可以与any以及no、never、nothing 等表示否定意义的词连用。 例句： I’ve lived here for nearly five years. 我在这里住了将近五年了。  It is nearly two o’clock. 差不多两点了。 两者都可用来修饰不定代词、形容词、副词、动词、介词短语等，此时两者可换用。 例句： It’s not nearly as hot as last year. 天气绝没有去年那么热。  Almost no one takes a rest. 几乎没人休息。  It’s almost/nearly dark now. 天快黑了。 5. trouble /ˈtrʌbl/ n. 苦恼；困难 例句： We should help the people in trouble. 我们应该帮助处于困境中的人。  We got into trouble yesterday. 昨天我们遇到了麻烦。  I have no trouble (in) studying English. 我学习英语没有困难。 trouble (be) in trouble 处于困境中 get into trouble 陷于困境 have trouble (in) doing sth 做某事有困难 (be) in trouble 处于困境中 get into trouble 陷于困境 have trouble (in) doing sth 做某事有困难 拓展：trouble还可以作动词，意为“使忧虑、苦恼；劳驾；麻烦”。  例句： I’m sorry to trouble you. 对不起，打扰您了。 用所给单词的适当形式填空。 1. The teacher warned us not ________ (trust) online strangers. 2. I have a healthy diet, so I have no trouble __________ (control) my weight. 3. The ________(wave) are very high at the beach. to trust Exercises to control waves Homework Listen to the conversations. Make a conversation with your partner about the typhoons. Master the words in this lesson and preview next part. 伴你成长 感谢您的观看 null 113374.68 $Interview one. excuse me, did you have any trouble during the typhoon? No, when the typhoon hit, my family were having dinner at home. That's good. How about your neighborhood was IT? okay. Oh. that was a mess. My parents and I helped with the clean up this morning interview . to miss, how did the typhoon effect? OI was okay. but I was worried about my grandparents. Were they . all right? yes. Thankfully, when I called them, they were playing to . sit home interviews. three. Sir, what were your family doing when the typhoon hit? Well, my children and I were reading together. When a window broke, even our roof nearly came off. My children were crying, and my wife was scared too. Oh dear, are you prepared for the typhoon? Well, I heard the news, but I didn't think IT would be that strong . weather report. Now the typhoon is slowing down as IT moves west, but it's not over. If you're near one of the areas closed by, be careful and pay attention to our weather reports. Do stay inside.