最新資料推薦 Unit4 Progress Check4 Educational Objectives：1. To remember the main words and phrases2. To learn how to use the past perfect tense and the object clause with simple past tense, the past perfect tense and the past future tense.Teaching Objectives：1. Practice Ss ability of listening, reading, speaking and writing.2. Create a chance for Ss to make dialogue.Emotional requirements：1. Raise the interest of learning English by encouraging and stimulating the students to participate in English activities.2. Help students to speak English .Procedures.I. Warming up1. review the words and phrases of this unit.2. Show some photos to the Ss to review them. make the students read them.3. Let them do the exercises and then check the answers.T: Lets review the words and phrases we have learned. Please read them and recite them by your heart, they are very useful.S: Okay.T: Then lets do some exercises by yourselves. I will ask one student to show your answers. OK?S: Ok. 1.are faced with2.growth3.doubles4.bothand5.control6.Solve the problem7.populationII. While-task activities1. Review the past perfect tense.T: 過去完成時的用法一、構(gòu)成方法由 had 加動詞的過去分詞構(gòu)成。 二、用法說明表示在過去某一時刻或某一動作之前已經(jīng)完成了的動作，即“過去的過去”。如：She said she had never been to Paris. 她說她從未去過巴黎。When the police arrived, the thieves had run away. 警察到達(dá)時，小偷們早就跑了。By the time he was twelve, Edison had begun to make a living by himself. 到了十二歲那年，愛迪生開始自己謀生。注意：過去完成時是一種相對時態(tài)，一定要有一個作參照的過去時間或過去動作作比較，否則，就不能用過去完成時。但下列3種情況雖然有是先后發(fā)生的兩個過去動詞，卻同用一般過去時：1. 先后發(fā)生的一系列動作，但并不強調(diào)先后時，最后兩個動詞用then，and，but 等連接。如：On Saturday afternoon, Mrs. Green went to the market, bought some bananas and visited her cousin. 星期下午，格林夫人去了市場，買了些香蕉，然后去看望了她的表姐。2. 兩個動作是緊接著發(fā)生的，可用一般過去時。如：When I heard the news, I was very excited. 我聽到那個消息時，非常高興。3. 敘述歷史事實，可用一般過去時。如：Our teacher told us that Columbus discovered America in 1492. 我們老師告訴我們哥倫布于1492年發(fā)現(xiàn)了美洲。表示從過去某一時刻開始一直延續(xù)到另一過去時刻的動作或狀態(tài)。跟現(xiàn)在完成時一樣，也常與 how long, for three days, before 等表示一段時間的狀語連用。如：When Jack arrived he learned Mary had been away for almost an hour. 當(dāng)杰克到來時，他才了解到瑪麗已經(jīng)離開差不多一個小時了。表示未曾實現(xiàn)的希望或打算。表示希望或打算的動詞，如hope, want, expect, think, suppose, plan, mean, intend等的過去完成時，后接不定式to do時，表示未曾實現(xiàn)的希望或打算，即“本來希望或打算做某事(但卻沒做) ”。如：I had hoped to send him a Christmas card，but I forgot to do so. 我本來希望寄給他一張圣誕卡的，但我忘了寄了。Please tell me the answers are: 1. did2. was3. would plant4. would be5. had already drawn, would draw, putS: Read the sentence together.3. Review the object clause with simple past tense.一.賓語從句的定義置于動詞、介詞等詞性后面起賓語作用的從句叫賓語從句。賓語從句的語序必須是陳述語序。謂語動詞、介詞、動詞不定式，v.-ing形式后面都能帶賓語從句。有些形容詞（afraid,sure,glad等）之后也可以帶賓語從句。1、主句用一般現(xiàn)在時，現(xiàn)在進(jìn)行時或一般將來時等“現(xiàn)在”范疇的時態(tài)時，從句的時態(tài)根據(jù)需要來用，不受主句影響。2、主句用過去時，從句用與過去相關(guān)的時態(tài)。1) Ask one of pair to read the short talk.2) Ask some groups to repeat the talk.3) Check the answers:3.Do a pair work to consolidate the sentence structure.4.After the oral practice, let the Ss do more exercises.1He asked me _ during the summer holidays.A. where I had been B. where I had gone C. where had I been D. where had I gone 2. What _ Jane _ by the time he was sever?A. did, do B. has, done C did, did. D. had, done3. I _ 900 English words by the time I was ten。A. learned B. was learning C. had learned D. learnt4. She _ lived here for _ years.A. had, a few B. has, several C. had, a lot of D. has, a great deal of5. By the time my parents reached home yesterday, I _ the dinner already.A had cooked B. cooked C. have cooked D. was cooked5. Do a listening work to develop their listening skills,6.Do a reading exercise. Let them find the right answers.III. Post-task activities To make a short dialogue and ask some Ss to act it out using the knowledge they learned today. Cindy: Can I ask you some questions?Dongdong: Yes, please. Cindy: Whats the problem of our environment? Dongdong: Pollution. Cindy: Air or noise pollution? Dongdong: There are many kinds of pollution, such as white pollution, and greenhouse effect. Cindy: Oh, do you know how to solve them? Dongdong: I think we should get rid of our bad habits first. For example, we shouldnt use plastic bags often, and dont throw them everywhere. Cindy: Oh, I know, and we should save our resources. Dongdong: Yes, its very important. Cindy: Thanks for your answer,.IV. Homework1. Recite the sentence patterns2. Conduct a survey about how to protect our environment.3. Write a short report about the survey.板書設(shè)計：Unit4 Progress Check4 1.are faced with2.growth3.doubles4.bothand5.control6.Solve the problem7.population教學(xué)反思：通過任務(wù)型教學(xué)，取得良好效果。學(xué)習(xí)氣氛濃烈，主動學(xué)習(xí)興趣提升。最新精品資料整理推薦，更新于二二二年四月四日2022年4月4日星期一08:46:37