2019-2020年高中英語(yǔ) Unit 1《Laughter is good for you》Grammar and usage教案3 譯林版選修6.doc

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2019-2020年高中英語(yǔ) Unit 1《Laughter is good for you》Grammar and usage教案3 譯林版選修6 時(shí)態(tài)復(fù)習(xí)（2）過(guò)去時(shí)態(tài)和將來(lái)時(shí)態(tài) 過(guò)去時(shí)態(tài) 談?wù)撨^(guò)去的狀況或動(dòng)作一般用過(guò)去時(shí)態(tài)。過(guò)去時(shí)態(tài)包括一般過(guò)去時(shí)、過(guò)去將來(lái)時(shí)、過(guò)去進(jìn)行時(shí)和過(guò)去完成時(shí)等。 1． 一般過(guò)去時(shí) 1)表示過(guò)去的事情、動(dòng)作或狀態(tài)，常與表示過(guò)去的具體的時(shí)間狀語(yǔ)連用，如yesterday, last night, a moment ago, the next day等。 Sang Lan was born in Ningbo, China in 1981. I attended a meeting yesterday. Where did he go a moment ago? 2)表示過(guò)去經(jīng)常性、習(xí)慣性的動(dòng)作。 I went to school by bus. He was often late for school. 3)常用一般過(guò)去時(shí)的句型。 Why didn’t you/I think of that? I didn’t notice it. I forgot to tell you I had been there with my brother before. I didn’t recognize him. 2． 過(guò)去將來(lái)時(shí) 1)從過(guò)去某時(shí)看將要發(fā)生的動(dòng)作。 I never imagined that he would bee a doctor. I was about to leave when my uncle arrived. 2)e, go, leave, arrive等表示位置移動(dòng)的詞，可用過(guò)去進(jìn)行時(shí)表過(guò)去將來(lái)。 Mr. Smith telephoned home to tell his wife that John was ing for supper. He told me that he was leaving soon. 3．過(guò)去進(jìn)行時(shí) 1)它是用來(lái)表示在特定的某一時(shí)刻正在發(fā)生的事情，或者過(guò)去某一時(shí)段內(nèi)持續(xù)發(fā)生的事情。主要從點(diǎn)和段上來(lái)強(qiáng)調(diào)動(dòng)作的過(guò)去進(jìn)行時(shí)。 What were you doing at nine last night? I first met Lisa three years ago. She was working at the radio shop at that time. 2)表示過(guò)去某一階段內(nèi)一直在進(jìn)行的動(dòng)作。 I was reading a novel last night. As she was reading the newspaper, her sister was doing her homework. 4．用過(guò)去完成時(shí) 1)在某一過(guò)去時(shí)間以前或過(guò)去某事之前已發(fā)生并完成的動(dòng)作。 By the end of last month they had treated 3,000 patients. By the time she peted in the New York Goodwill Games, she had been a dedicated junior gymnast for eleven years. 2)表示一種未實(shí)現(xiàn)的愿望和想法。 I had hoped to go on Monday, but I couldn’t get away. I had thought that he was our English teacher. 3)用與Hardly…when, Scarcely…when, No sooner…than句型中。 Hardly had he finished his homework when we went home. 將來(lái)時(shí)態(tài) 談?wù)搶?lái)的狀況或動(dòng)作一般用將來(lái)時(shí)態(tài)。將來(lái)時(shí)態(tài)包括一般將來(lái)時(shí)、將來(lái)進(jìn)行時(shí)和將來(lái)完成時(shí)等。 1． 一般將來(lái)時(shí) 一般將來(lái)時(shí)表示將來(lái)發(fā)生的動(dòng)作或情況。常與表示將來(lái)的時(shí)間狀語(yǔ)連用，如tomorrow, next week等。 She will e with us to watch a football match tomorrow. 有幾種方法可以表示一般將來(lái)。 （1） 用will或shall表示有關(guān)將來(lái)的信息 I know I will think about her whenever my life feels unbearable. I shall work hard and learn to bee a gymnast. （2）用be going to+動(dòng)詞原形表示將來(lái)的計(jì)劃和打算 Today, I’m going to talk about how to find happiness. （3） be to+動(dòng)詞原形“按計(jì)劃、安排”就要發(fā)生 The line is to be opened to traffic on May Day. （4） be about to表示即將要發(fā)生的事 He is about to retire. 2． 將來(lái)進(jìn)行時(shí) 表示將來(lái)某一時(shí)間點(diǎn)或時(shí)間段正在進(jìn)行的動(dòng)作。 Dr Brain will be talking about success next time. What will you be doing at eight tomorrow evening? I wonder if it will still be raining this afternoon. 3．將來(lái)完成時(shí) 表示將來(lái)某一時(shí)間之前已經(jīng)完成的動(dòng)作，并往往對(duì)將來(lái)某一時(shí)間產(chǎn)生影響。 When you get home, you father will have left for America. By the end of next month he will have finished his novel.