高三一輪專題復習時態(tài) 完整版課件PPT

1、高三一輪專題復習 動詞的時態(tài) 授課教師 楊艷玲教學目標1、 復習動詞的各種時態(tài)2、 掌握動詞的過去時、完成時的區(qū)別教學重、難點1、掌握動詞各種時態(tài)的用法，尤其是過去時和完成時的區(qū)別。2、掌握各種時態(tài)的用法和區(qū)別。一般現(xiàn)在時一般過去時一般將來時現(xiàn)在進行時現(xiàn)在完成時過去進行時過去完成時過去將來時S + V.原形/V.第三人稱單數(shù)S + V.過去式S + will/be(am/is/are) going to + V.原形S+ am/is/are + V.ing S + have/has + V.p.pS + was/were + V.ingS + had + V.p.pS + would /be(

2、was/were) going to + V.原形翻譯下列句子1.這個商店每天8點開門。 2.我昨天在街上碰到了我的一個老朋友。3.努力學習，你們會上一所好大學的。4.我們正在上英語課。5.當老師進來時，我正在看故事書。The shop opens at 8 a.m every day.I met an old friend of mine at street yesterday.Study hard, you will go to a good college.We are having an English class.I was reading a story book when the

3、 teacher came in.6.我們已經(jīng)有兩個月沒見面了。7.到去年底為止，他已經(jīng)去過10個國家了。8.我說過我會安排一切的。We havent seen each other for 2 months. By the end of last year, he had visited 10 countries.I said I would arrange everything.現(xiàn)在完成時和一般過去時的區(qū)別1.雖然都發(fā)生在過去，但現(xiàn)在完成時強調(diào)對現(xiàn)在造成的影響，而一般過去時的動作與現(xiàn)在沒有什么關系了。E.g I closed the door. I have closed the door

4、.強調(diào)過去的動作強調(diào)現(xiàn)在門還關著。下列句型常用現(xiàn)在完成時1. It is (has been) + 一段時間+ since 從句2. This(That/It) is the first(second.) time that +現(xiàn)在完成時3. This (That/It) is the only .+ that +現(xiàn)在完成時4. This (That/It) is the best/finest/most interesting.+ that +現(xiàn)在完成時課堂練習用所給詞的適當形式填空，完成對話。1.Roy: Do you like the film Titanic? Kelly: I don

5、t know. I never (see) that film.2. Sam: you ever (visit) China before your trip in 2008？ Lily: No, I never (be) there before 2008.3. Joan: you (see) an elephant before you went to Africa? Simon: Yes, I (see) many pictures of them.haveseenHadvisitedhadbeenHadseenhave seen選擇題1.It seems that the old ma

6、n something important. A. has lost B.had lost C.lost D. would lose2. She in this school the past ten years. A.was teaching, since B.had been teaching, since c.would teach, for D. has been teaching,for3.Danny hard for long to realize his dream and now he is popular. A.works B. is working C.has worked D.worked4. -Did Alan enjoy seeing his old friends yesterday? -Yes，he did. He his old friends for a long time. A.didnt see B. wo