高考英语语法复习:现在完成时、现在完成进行时、过去完成时、过去将来时素材.docx
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1、课 题复习时态(二)现在完成时、现在完成进行时、过去完成时、过去将来时教学内容一、知识点1、现在完成时一、定义:现在完成时表示的是在过去某个时间开始并持续到现在的动作/状态,或者过去的动作或状态 对现在造成的影响或结果。I dont want to see the film, because I have seen it before也可表示持续到现在的动作或状态,或有可能有可能停止,或有可能继续延续下去。He has learned English since 2001. 从2001年开始学的(,现在还在继续学着呢)二、.现在完成时的结构现在完成时的构成形式:have /has (助动词)+
2、done(过去分词)I/You/TheyAVe have talked .He/She has talked.现在完成时的否定结构就是在助动词have或has后加上否定词not;I/You/TheyAVe haven9t(have not) talked .He/She hasnt(has not) talked.其一般疑问句就是将助动词have或has提到句首,Have I/You/They/We talked .Has he/she talked.肯定的简略回答是:Yes,主语+have/回s.,否定的简略回答是:No,主语+have/has not.。如:I have seen the
3、film, f Have you seen the film? Yes, I have./No, I havent.三、现在完成时的标志1、for+时段since+过去一个时间点(过去从句)为标志.for与since区别:for +时间段 since+时间点I have lived in Changchun two years.I have been here 7 oclock.I have studied in this school since I came to China用since和for填空two years 2.two years ago 3.last month 4. 1999
4、2、already (肯定句),yet (否定,疑问句)20. (order)over a week ago, the books are expected to arrive any time now.21. Newlybuilt wooden cottages line the street, (turn)the old town into a dreamland二、单项单句改错1、 When I was a child, I hoped to live in the city.I think I would be happy there.2、In the mornings, it was
5、 full of students exercising.The view from the back of the classroom is also splendid.Close to the school there was a beautiful park with many trees3 .A woman saw him crying and telling him to wait outside the shop.4 . We must found ways to protect our environment5 .So real friendship should able to
6、 stand all sorts of tests.6 .Lots of studies have been shown that global warming has already become a very serious problem.7 .Tony was scared and begun to cry.8 Tea in China was traditionally drank from cups without handles.9 .My dream school look like a big garden.10 . The early morning barking hav
7、e been disturbing us as we are often up all night with the baby.11 . When I was at college I spoken three foreign languages, but I had forgotten all except a few words of each.12 . The teacher told that the sun rose in the east.13.1 will speak to him when I will see him next Sunday.I have already fi
8、nished my homework, already 用在, 位于。“ 已经”Have you finished your homework yet? yet 用在和中,位于。”仍然,已经”3)so far(目 前;迄今为止) up to now=till now=by now 至ll现在为止; 直至ll现在 lecently 最近by the end of到末/结束by the end of this yeai 到今年年末 by the end of this month 至!J本月 末in the last /past months 在过去的几个月 中 in the past/last
9、few days/years 在过去的这几天4、用于现在完成时的句型1) It is the first / second time that+ 现在完成时。2) It was the first / second time that+ 过去完成时这是我第一次欣赏月光。3)用“It is/has been+时间段+since”句型。如:It is/has been three years since I bought the book.(从买这本书起到现在已三年 了)四、跟一段时间连用表示持续动作或状态的动词必须是延续性动词 例如:(1)这本书我已经买了三个月了。错误:I have bough
10、t the book for three months.正确: 你哥哥参军多长时间了?错误: How long has your brother joined the army?正确:延续性动词与非延续性动词之间的转换leave - be awayborrow keepbuy - havebegin/start - be ondie be deadfinish - be overfall ill be illget up-be upcatch a cold have a coldgo there - be therebecome befall asleep - be asleepget to/
11、 arrive/reach - be (in)come here - be herecome back - be backleave - be away fromget to know - knowgo (get) out be output on wearjoinbe a member of.(成为的一员)open -be openclose be closedThe old man died 4 years ago.He joined the Party 2 years ago.1 bought the book 5 days ago.五、现在完成时态与一般过去时态的区别1一般过去时表示过
12、去某时发生的动作或单纯叙述过去的事情,强调动作;现在完成时为过去发 生的,强调过去的事情对现在的影响,强调的是影响。I saw the film yesterday.I have seen the film2 一般过去时和表示过去的时间状语连用,如:.ago, last week/.In 2008, in the past Just now, the day before yesterday, yesterday . Then(那时),that day, one day, once(从前)现在完成时常和recently(近来),ever, never, twice, so far (至U 目前
13、为止),since, for, in the past/last few years , already (肯定句),yet (否定,疑问句),just(刚刚),before (以前)连用。六、比较 have/has been to have/has gone to 和 have been inhave(has) been to表示曾去过某地,已经从那里回来了“,可以和ever、never、twice等连用。have(has) gone to表示“已经去了某地,在去那里的途中或到达那里还没有回来have(has) been in表示“在某地呆多长时间”,常与表示一段时间的状语连用,如:sinc
14、e, for, how long 等 课堂练习:1. Up to now, the program thousands of children who would otherwisehave died. A. would save B. savesC. had saved D. has saved2.1 n the last few years thousands of films all over the word.have produced B. have been produced C. are producing D. are being produce3 His first nove
15、l good reviews since it came out last month.A. receives B. is receiving C. will receiveD. has received4.1 t is the most instructive lecture that I since I came to this school.A. attended B. had attendedC. are attendedD. have attended5. This is the first time we a film in the cinema together as a fam
16、ily.A. seeB. had seenC. sawD. have seen2、现在完成进行时一、基本结构:主语+have/has+been doing二、现在完成进行的基本用法1 .现在完成进行时表示现在以前这一段时间里一直在进行的动作,这动作很可能继续进行下去。如:It has been raining since last Sunday.Hes been watching television all day.2 .现在完成进行时有时表示根据直接或间接的证据得出的结论。如: She is very tired. Shes been typing letters all day.Her
17、eyes are red. She has been crying.三、现在完成进行时与现在完成时的区别1 .现在完成时可以表示一个已经完成的动作,而现在完成进行时则表示一个正在进行的动作。如:I have read the book.I have been reading the book.2 .现在完成时通常只陈述事实,而现在完成进行时还可表示一种感情色彩。如:I have waited for two hours.(陈述事实)I have been waiting for two hours. (等得好辛苦)3 .不用于进行时态的动词通常也不用于现在完成进行时,但它们可以用于现在完成时。
18、如:Fve only known her for two day.我认识她刚刚两天。Theyve been married for twenty years. 他们结婚 已二十年了。The war has lasted for a long time.这场战争持续了很长时间。练习:用动词正确形式填空。1. You know, I(look) for a job for three months, and this is my first formal interview.2. My sister(stay) in Beijing for three months last year.3. Th
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