2020-2021学年高一英语外研版（2020）选择性必修第一册Unit6NurturingnatureSectionⅢGrammar导学讲义.docx

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1、2020-2021学年高一英语外研版（2020）选择性必修第一册Unit6NurturingnatureSectionGrammar导学讲义Section Grammar 现在完成进行时 用正确的时态和语态完成句子 1.(教材P62)The train has been racing(race) along steadily since it left Xining. 2.(教材P62)All this time, the song “Sky Railway”has been playing(play) inside my head. 3.(教材P63)Wild animals such as

2、 these Tibetan antelopes have now been using(use) these passages for years. 4.(教材P63)The journey has been flying(fly) by, and before I know it, we have reached Tanggula Station. 5.(教材P63)The Qinghai-Tibet Plateau has been attracting(attract) peoples admiration for centuries. 6.(教材P63)Now, thanks to

3、our efforts, passengers from all over the country have been enjoying(enjoy) these magical landscapes. 现在完成进行时由“have/has+been+v.-ing”构成,表示过去的动作持续到现在并有可能持续下去,常和for、since连用。有时不是指某动作始终在不停地进行,而是表示始终到说话时为止的一段时间内一再重复的动作,常带有感情色调。It has been raining since last Monday. 自上周一以来就始终在下雨。Shes been watching televisi

4、on all day. 她一成天都在看电视。I am very tired. Ive been typing letters all day. 我太累了。我一成天都在打字。All these years they have been contributing articles to our magazine.这些年来,他们始终为我们的杂志写稿。We have been seeing each other quite a lot recently. 最近我们见面很频繁。误区警示 现在完成进行时与现在完成时的区分: 1.现在完成进行时一般强调动作在迄今为止的一段时间内曾经持续进行或现在仍在接着,而

5、现在完成时则强调过去发生的动作现在已经完成或表示曾经发生过。I have been reading the book since last week.自从上周以来,我始终在读这本书。(表示现在还在读) I have read this book before. 我以前读过这本书。(表示动作已经完成) 2.现在完成进行时可以表示刚刚完成的动作,强调动作在不久前持续进行,带有感情色调。现在完成时强调动作的结果,不带感情色调。Where have you been?你们到哪里去了?(强调“刚才不在”这个结果) We have been looking for him everywhere.我们始终在

6、到处找他。(表示刚才持续进行的动作) .单句填空 1.You know, I have been looking(look) for a job for three months, and this is my first formal interview. 2.My sister stayed(stay) in Beijing for three months last year. 3.The little boy is dirty all over because he has been playing/has played(play) in the mud all morning. 4.

7、I wondered(wonder) if you were free this afternoon. 5.Here he is! We have been waiting(wait) anxiously for him since last night. 6.I am sorry I have kept(keep) you waiting so long. It is all right. I have been reading(read) the newspapers. 7.The CCTV has been broadcasting (broadcast) English program

8、mes ever since 1977. 8.You will feel(feel) better when you take(take) the medicine. 9.Please wake me up if I am still sleeping (sleep) when you come(come). 10.My sister has been learning (learn) English since she was(be) a child. She speaks (speak) English fluently now. .语法与主题写作 1.写作要点 依据本单元语法学问和主题学

9、问补全句子。我刚搬进一所新居子,我辛辛苦苦地干了一个上午。I have just moved into a new house and I have been working hard all morning. 我始终试着把我的新居间整理整齐。I have been trying to get my new room in order. 这并不简单,因为我有一千多本书。This has not been easy because I own over a thousand books. 更糟糕的是,房间相当小,所以我短暂把书放在地板上。To make matters worse, the ro

10、om is rather small, so I have temporarily put my books on the floor. 2.串句成文 将以上句子连成一篇语言流畅、用词精确、逻辑严密的短文。I have just moved into a new house and I have been working hard all morning. I have been trying to get my new room in order. However, this has not been easy because I own over a thousand books. To make matters worse, the room is rather small, so I have temporarily put my books on the floor.