高中英语 Unit 17 Laughter Section Ⅰ课时语法精讲 北师大版选修6.doc

unit 17 laughter section 语法预备役用所给词的正确形式填空1. one unfortunate counter agent _(deal with) all the passengers when an angry man, who _(queue) for some time, pushed his way to the front.答案：was dealing with; had been queuing2. this afternoon i was in the town centre, where i _ (do) some shopping.答案：had been doing3. one afternoon, hundreds of unlucky passengers who _(expect) to board a flight to new york were told it _(cancel)答案：had been expecting; had been cancelled4. his arms were sunburnt because he _(sit) in the sun all day.答案：had been sitting5. so, after the middleaged man _(feel) depressed for over a month, he decided to go to the doctor.答案：had been feeling语法讲座过去完成进行时一、过去完成进行时的构成过去完成进行时是由“had been现在分词”构成。she had been suffering from a bad cold before she took the exam.她在考试之前一直患重感冒。had they been expecting the news for some time?他们期待这个消息有一段时间了吧？rafael was scolded even though he hadnt been doing anything wrong.尽管拉斐尔没做什么错事，但他还是挨骂了。二、过去完成进行时的用法1. 表示过去某一时间之前一直进行的动作。过去完成进行时表示动作在过去某一时间之前开始，一直延续到这一过去时间。和过去完成时一样，过去完成进行时也必须以一过去时间为前提。they had only been waiting for the bus a few moments when it came.他们只等了一会儿车就来了。2. 表示反复的动作。he had been mentioning your name to me.他过去多次向我提到过你的名字。you had been giving me everything.你对我总是有求必应。3. 过去完成进行时还常用于间接引语中。the doctor asked what he had been eating.医生问他吃了什么。i asked where they had been staying all those days.我问他们那些天在哪里。4. 过去完成进行时之后也可接具有“突然”之意的when分句。i had only been reading a few minutes when he came in.我刚看了几分钟他就进来了。shed only been reviewing her lessons for a short while when her little sister interrupted her.她温习功课才一会儿，她妹妹就打断她了。三、过去完成进行时和过去完成时的比较she had cleaned the office，so it was very tidy.她已经打扫过办公室了，所以很整洁。(强调结果)she had been cleaning the office，so we had to wait outside.她一直在打扫办公室，所以我们不得不在外面等着。(强调动作一直在进行)强化印证完成句子1. it _(一直下雨)for two days so that the fields in this village were all under water.答案：had been raining2. i was tired. i _(一直在工作) since dawn.答案：had been working3. nobody knew what the young man _(一直在干什么) all these years.答案：had been doing4. although he realized the man _(一直撒谎), zhou yang knew that he must not accuse him directly.答案：had been lying5. they _(一直寻找) the lost hare for five days before they found it.答案：had been searching for考点研讨1. 2014安徽高考the twins, who _ (finish) their homework, were allowed to play badminton on the playground.解题关键：were allowed表明动作发生在过去。答案研讨：had finished句意：这对双胞胎已经完成家庭作业了，他们被允许在操场上打羽毛球。根据题干可知“被允许在操场上打羽毛球”这个动作发生在过去，而“完成家庭作业”这个动作发生在“被允许在操场上打羽毛球”这个动作之前，是“过去的过去”，故用过去完成时。2. 2012北京高考改编have you heard about that fire in the market?yes, fortunately no one _(hurt)解题关键：have you heard about的作用。答案研讨：was hurt考查时态和语态。句意：你听说市场上的那场火灾了吗？是的，幸运的是，没有人受伤。谓语动词hurt和主语no one之间是动宾关系，应用被动语态；此处讲述的是发生在过去的事情，应用一般过去时。3. 2011课标全国卷改编when alice came to, she did not know how long she _(lie) there.解题关键：did not know的作用。答案研讨：had been lying考查时态。句意：当艾丽斯苏醒过来时，她不知道她已经在那儿躺了多长时间了。根据句意以及时间状语从句中的谓语的时态，可知此处要用过去完成进行时。达标演练. 完成句子1. _(那男孩在这里站多久了)before you came?答案：how long had the boy been standing here2. _(他们已争吵半个小时了)when i called.答案：they had been quarrelling for half an hour3. by the end of last year_ (他在这里学习两年了)答案：he had been studying here for two years4. at last he got the letter _(他一直期盼着的)答案：he had been expecting5. _(他已在这里住了两年了)before i came.答案：he had been living here for 2 years6. he was punished even though he _ anything wrong.尽管他没做什么错事，但他还是受罚了。答案：hadnt been doing7. up to that time he _ those books.直到那时，他一直在翻译那些书。答案：had been translating8. he was very tired. he had _all day.他很累了。他工作了一整天。答案：been working9. by the end of last month they _here for about ten days.到上个月底为止，他们在这里工作大约有十天了。答案：had been working10. we _ business with each other for years before we quarrelled.在吵架之前，我们多年来在业务上一直来往。答案：had been doing. 单句语法填空(不多于3个单词)1. i _(look) for the necklace for days before i found it.答案：had been looking根据时间状语before及for days可知，look这一动作发生在过去的过去，而且指过去一段时间一直持续发生的动作，故用过去完成进行时。2. i was sure andrew would win the first prize in the final.i thought so. he _(prepare) for it for months.答案：had been preparing根据would及时间状语for months可知，prepare这一动作是过去某个时间之前一直进行的动作，故用过去完成进行时。3. the naughty boy was muddy because he _(play) soccer in the rain all the afternoon.答案：had been playing句意：这个淘气的孩子满身是泥，因为他整个下午都在雨中踢足球。was指过去，而play指过去的过去，又根据all the afternoon可知，指过去的过去整个下午都在进行的动作用过去完成进行时。4. they _(wait) for the bus a few moments when it came.答案：had been waiting句意：公共汽车来时，他们已经等了一会儿了。此处表示在公共汽车来之前他们一直在等，用过去完成进行时。5. the telephone _(ring) for three minutes before it was answered.答案：had been ringing句意：电话铃响了三分钟才有人接。在有人接电话之前电话一直在响，故用过去完成进行时。6. she ought to stop to have a rest; she _(read) all day long and didnt have a rest before 7 oclock.答案：had been reading句意：她应该停下来休息了；她整天都在阅读，七点之前没有休息。表示在过去某个时间之前一直持续的动作，要用过去完成进行时。7. i _(sit) for almost half an hour before the waiter served me.答案：had been sitting句意：我坐了接近半个小时侍者才招待我。表示直到过去某个时间点还在进行的动作用过去完成进行时。8. i_(go) to work by train because it was hard to drive downtown to work.答案：had been going句意：我一直乘火车去上班因为开车去商业区工作很难。表示过去某个确定的时间内反复进行的动作用过去完成进行时。9. why did you arrive so late？we _(wait) for you.oh, sorry. my cousin was suddenly ill and i had to send for a doctor.答案：had bee