2019-2020学年人教版英语必修五课件：Unit 4 Period Four

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1、,PART 1,语法导学,PART 2,达标检测,Period Four GrammarInversion,PART1,语法导学,感悟规律 重点难点剖析,感知以下课文原句，完成方框下的小题,语法感知,1.倒装句有两种情况：一种为完全倒装；一种为部分倒装。例句 为完全倒装；其余为 倒装。 2. 副词(短语)(如never，neither，nor，little，hardly，not only，not until等)位于句首时，句子常用部分倒装。例句1和2就属于这类情况。 3.only后接状语(可为单个 、 ，也可以为 )位于句首时，句子常用部分倒装。如例句3。,查看答案,4,部分,否定,副词,介词

2、短语,从句,英语中的倒装可以分为部分倒装和全部倒装。谓语的一部分(助动词、情态动词、be动词)移到主语之前，而谓语的其余部分(实义动词)仍保留在主语之后，这样的主谓倒装叫做部分倒装(Partial inversion)。谓语的所有部分都移到主语之前的主谓倒装叫做全部倒装(Complete inversion)。下面我们分别讨论一下它们各自使用的场合。,语法精析,一、部分倒装 1.表示否定意义的副词或短语，如never，seldom，little，hardly，rarely，in no way，in no case，at no time，by no means，in/under no circu

3、mstances，nowhere等放到句首，要使用部分倒装。 Little did he care about his own safety，though he was in great danger himself.他一点都不关心自己的安全，尽管他自己处在极大的危险之中。 Never before has our country been so prosperous and powerful as it is today. 我们国家以前从未像现在这么繁荣富强过。,In no case will you give up.你决不能放弃。 Seldom in all my life have I

4、met such a determined person.我一生中很少遇到这么有决心的人。 2.在hardly.when，no sooner.than，not.until引导的句子中，当hardly，no sooner，not until位于句首时，主句用部分倒装。 Not until the teacher came in did the students stop talking. 直到老师进来同学们才停止交谈。,3.“only状语/状语从句”位于句首时，句子要用部分倒装。 Only in this way can you learn English well. 只有用这种方法你才能学好英

5、语。 Only when a child grows up does he understand his parents intention. 只有当一个孩子长大后，他才明白父母的意图。 Only by practicing a few hours every day will you be able to master the language.只有每天都练习几个小时，你(们)才能掌握这门语言。 注意：(1)位于句首的only引导状语之外的成分(如主语)时，并不要求倒装。 Only she can always answer the question. 只有她能一直回答这个问题。,(2)“o

6、nly状语从句”位于句首时，倒装是发生在主句中，而不是状语从句中。 Only when the war was over could he go on studying. 只有战争结束后他才得以继续学业。 4.当从属连词so.that，such.that中的“so形容词/副词”或者“such名词短语”位于句首时，so或such所在的句子要进行部分倒装。 Such rapid progress did my nephew make that he was able to keep a diary in English before long. 我侄子取得了如此快的进步，他不久就能用英语记日记了。

7、,5.so/neither/nor助动词/情态动词/be动词主语。 After that we never saw her again；neither(nor)did we hear from her. 在那以后，我们从未见过她，也没有收到过她的来信。 She has been to New York and so have I. 她去过纽约，我也去过。 注意：如果表示对前述内容的肯定或者附和，那么句子不用倒装。 It is hot. So it is. 天真热。 的确如此。,6.在as引导的让步状语从句中，通常把从句中的表语、状语或谓语中的实义动词提前至从句句首。 Peasant as my

8、 uncle is，he owns a large fortune. 虽然我叔叔是个农民，但他拥有一大笔财富。 注意：(1)当表语是名词，且为单数形式时，其前不能加冠词。 Teacher as she is，she doesnt know everything. 虽然她是一名教师，但她并不知道一切。 (2)although引导的让步状语从句不倒装；though引导的可以倒装也可以不倒装。,7.虚拟条件句中，if引导的条件从句中若有were，had，should，可省去if，把were，had，should提至主语前，构成部分倒装。 Were I you(If I were you)，I wou

9、ld grasp the chance.如果我是你，我会抓住这次机会。,二、全部倒装 1.表示方向、地点或时间的副词away，down，in，off，out，up，here，there，now，then等位于句首且主语为名词时，使用全部倒装。 Away went Jack.杰克离开了。 Autumn coming，down fall the leaves. 秋天来了，树叶落了。 Here comes the bus.公共汽车来了。 注意：若主语为代词时，不倒装。 There he went.他走了。,2.表示地点的介词短语位于句首，且主语是名词时，全部倒装。 Under that tree s

10、its a beautiful girl. 那棵树下坐着一位美丽的姑娘。,用倒装结构完成下列句子 1. not for the support of the teachers，the student could not overcome her difficulty.(2017江苏) 如果没有老师的支持，这名学生不可能战胜困难。 2.Not until recently the development of tourist-related activities in the rural areas.(2016江苏) 直到最近他们才鼓励农村地区发展与旅游相关的活动。,高考链接,查看答案,Were

11、 it,did they encourage,3.Only after talking to two students that having strong motivation is one of the biggest factors in reaching goals.(2015湖南) 在和两个学生交谈后我才发现拥有强烈的动机是达到目标的最大的因素之一。 4.Only when Lily walked into the office that she had left the contract at home.(2015天津) 只有当莉莉走进办公室的时候，她才意识到她把合同忘家里了。 5

12、. the nurses want a pay increase，they want reduced hours as well. (2014大纲全国) 护士们不仅要求提高工资，还要求缩短工作时间。,查看答案,did I discover,did she realize,Not only do,6. no modern telecommunications，we would have to wait for weeks to get news from around the world.(2014福建) 要不是有现代化的电讯，我们就不得不等好几个星期才能得到来自世界各地的消息。 7.No so

13、oner stepped on the stage than the audience broke into thunderous applause.(2014陕西) 莫言一登上舞台，观众就发出了雷鸣般的掌声。,查看答案,Were there/Should there be,had Mo Yan,PART2,达标检测,当堂检测 基础达标演练,1.John opened the door.There (stand，a girl) he had never seen before. 2.Hearing the dog barking fiercely，away (flee，the thief).

14、3.In the dark forests (many lakes，lie)，some large enough to hold several small towns. 4.Little (Rose，care) about her own safety，though she was in great danger herself.,.用所给词的正确形式填空,查看答案,stood a girl,fled the thief,lie many lakes,did Rose care,5.Bill wasnt happy about the delay of the report by Jason

15、，and neither _ (I，be). 6.Ive tried very hard to improve my English.But by no means _(the teacher，be satisfied) with my progress. 7.So difficult (I，find) it to work out the problem that I decided to ask Tom for advice. 8.Not only (they，bring) snacks and drinks，but they also brought cards for entertai

16、nment when they had a picnic in the forest.,查看答案,was I,is the teacher,satisfied,did I find,did they bring,9.Unsatisfied though (he，be) with the payment，he took the job just to get some work experience. 10.Did Linda see the traffic accident? No，no sooner (she，go) than it happened.,查看答案,he was,had she

17、 gone,11.You can expect to get a rise only with hard work. _ 12.They actually broke the rules of the game at no time.It was unfair to punish them. _ 13.Though they tried hard，they couldnt make her change her mind. _,.把下面的句子变为倒装句,查看答案,Only with hard work can you expect to get a rise.,At no time did t

18、hey actually break the rules of the game.It was unfair to punish them.,Hard though they tried，they couldnt make her change her mind.,14.The arrow went up into the air. _ 15.If you had come yesterday，you would have seen him. _ 16.She was so brave that she faced the difficulty bravely. _ 17.I did not

19、understand the true state of the affairs until I read your letter. _,查看答案,Up went the arrow into the air.,Had you come yesterday，you would have seen him.,So brave was she that she faced the difficulty bravely.,Not until I read your letter did I understand the true state of the affairs.,18.The days a

20、re gone when the smog happens so frequently. _ 19.The singer had hardly appeared on the stage when the audience rose and cheered. _ 20.My father doesnt smoke；her father doesnt smoke either. _,查看答案,Gone are the days when the smog happens so frequently.,Hardly had the singer appeared on the stage when the audience rose and cheered.,My father doesnt smoke，nor/neither does her father.,