2014《名师伴你行》系列高考英语(人教)一轮复习配套语法专题学案 名词性从句(25张ppt).ppt
《2014《名师伴你行》系列高考英语(人教)一轮复习配套语法专题学案 名词性从句(25张ppt).ppt》由会员分享,可在线阅读,更多相关《2014《名师伴你行》系列高考英语(人教)一轮复习配套语法专题学案 名词性从句(25张ppt).ppt(25页珍藏版)》请在三一文库上搜索。
1、高考英语一轮复习课件,新 课 标 版,人 民 教 育 出 版 社,高考一轮总复习,语法学案5 名词性从句 名词性从句是一种具有名词功能的从句, 包括主语从句、宾语从句、表语从句和同位语从句。 考点1 主语从句 考点精讲 主语从句有三类: (1)由what等代词引起的主语从句。what表示“所的(东西)”, 在结构上等于一个名词加一个定语从句, 也可由whatever引起, 表示“所的一切”, 也可由whoever引起, 表示“一切的人”。 What you need is more practice. 你需要的是更多的练习。,第二编 语 法 知 识,Whatever was said here
2、 must be kept secret. 我们在这儿说的一切都必须保密。 Whoever fails in the exam shall not be allowed to go home. 无论谁考试不及格都不允许回家。 典例剖析 Weve only got this small bookcase. Will that do? No, _ I am looking for is something much bigger and stronger. 2012上海卷 A. who B. that C. what D. which 剖析 考查名词性从句。既要引导主语从句又要在主语从句中作宾语,
3、 只有what具备这样的双重功能。句意:我们只是弄到了这只小的书架, 行吗?不行。我所要找的是比它更大更坚实的书架, 故选C项。,高考一轮总复习,(2)由连词that引起的主语从句, 这类从句在大多数情况下都要放到句子后面去, 而用代词it作形式上的主语。 That she will succeed is certain. =It is certain that she will succeed. 她一定会成功。 典例剖析 It suddenly occurred to him_ he had left his keys in the office. 2012江西卷 A. whether B.
4、 where C. which D. that 剖析 考查名词性从句当中的主语从句。it作形式主语, 真正的主语为that he had left his keys in the office。且that在句中无意义, 并不充当任何成分。故选D项。 (3)It+系动词+形容词(necessary, right, likely, unlikely, wrong, important, certain, clear, obvious, strange, normal等)+that从句。,第二编 语 法 知 识,It is certain that most of the farmers have
5、brought in more money by all means. 很明显大多数农民通过各种方式赚了更多钱。 (4)使用主语从句应注意的几个问题: 在“It is necessary/important strange/natural+ that从句”结构中, 从句常用“(should)+动词原形”形式。 It is necessary and important that one (should) master the skill of operating computers so as to meet the need of a job. 为了找工作, 掌握电脑操作技巧是很有必要并且是
6、很重要的。 典例剖析 It is by no means clear_ the president can do to end the strike. 2012全国新课标卷 A. how B. which C. that D. what,高考一轮总复习,剖析 考查主语从句的连接词。此处it是形式主语, what引导的是主语从句, 作真正的主语, 同时what作do的宾语。句意:总统采取什么行动结束这次罢工一点也不清楚。故选D。 It+ be+名词(短语)(a pity, a shame, good news, a fact, an honour, a wonder, no wonder等)+t
7、hat从句。 Its no wonder that youve achieved so much success. 难怪你取得了这么大的成功。 It+ be+过去分词(said, told, heard, reported, decided, suggested, advised, ordered, remembered, thought, considered, well-known, announced等)+that从句。 It is said that the professor has already succeeded in carrying out the experiment.
8、据说这位教授已成功地完成了这个实验。,第二编 语 法 知 识,“It+ be+ suggested/advised/ordered/requested/insisted/ required+ that从句”结构中, that从句应用“(should)+动词原形”。 It was suggested that they (should) start at once. 建议他们应该立即开始。 It+特殊动词(seem, appear, happen, matter)+ that从句。 It happened to me that I had been away when he called. 碰巧
9、的是, 他打电话时我已经离开了。 典例剖析 It doesnt matter_ you turn right or left at the crossingboth roads lead to the park. 2012天津卷 A. whether B. how C. if D. when 剖析 考查主语从句。It是形式主语。It doesnt matter whether. . . 无论是否。故选A。,高考一轮总复习,对应训练 1. What we used to think_ impossible now does seem possible. A. is B. was C. has b
10、een D. will be 2. _ team wins on Saturday will go through to the national championships. A. No matter what B. No matter which C. Whatever D. Whichever 3. _ worries me the way he keeps changing his mind. A. This B. That C. What D. It 4. It is pretty well understood_ controls the flow of carbon dioxid
11、e in and out the atmosphere today. A. that B. when C. what D. how,B,D,D,C,第二编 语 法 知 识,考点2 宾语从句 考点精讲 在句中起宾语作用的从句称为宾语从句。宾语从句可分为三类:动词的宾语从句、介词的宾语从句和形容词的宾语从句。 (1)动词的宾语从句 大多数及物动词(hope, tell, say, know, think, consider, imagine, hear, expect, suppose, guess等)可以带宾语从句。 We all expect that they will win, for m
12、embers of their team are stronger. 我们都预料他们会赢, 因为他们的队员更强壮。 注意:在think, believe, suppose, expect等动词引导的宾语从句中, 有时谓语尽管是否定意思, 却不用否定形式, 而将think等动词变为否定形式, 这一现象称为否定前移。,高考一轮总复习,I dont think you are right. 我想你是不对的。 I dont suppose he cares, does he? 我看他不在乎, 对吧? 典例剖析 Scientists study_ human brains work to make co
13、mputers. 2012四川卷 A. when B. how C. that D. whether 剖析 考查名词性从句。句意:科学家研究人类大脑是如何工作以制造出电脑的。根据句意, 故答案选B。 有些“动词+副词”(find out, point out, work out, turn out)结构也可带宾语从句。 I have found out that all the tickets for the concert have been sold out. 我发现这场音乐会的所有门票都卖光了。,第二编 语 法 知 识,典例剖析 His writing is so confusing t
14、hat its difficult to make out _ it is he is trying to express. 2011安徽卷 A. that B. how C. who D. what 剖析 考查名词性从句。句意:他的笔迹非常混乱, 很难弄清他想表达什么意思。本题考查动词短语make out引起的宾语从句, 该空在宾语从句中作express的宾语, 表示事物, 故选择D项。that在宾语从句中不作句子成分;how作方式状语;who作主语, 指人。只有what可用作宾语并且指事物。 有的动词短语(make sure, make up ones mind, keep in mind
15、)也可带宾语从句。 Make sure that there are no mistakes in your papers before you turn them in. 在交上试卷前确保没有任何错误。,高考一轮总复习,动词find, feel, think, consider, make, believe等后有宾语补足语时, 则需用it作形式宾语而将that引导的宾语从句后置。 I think it necessary that we take plenty of boiled water every day. 我认为每天多喝开水是有必要的。 注意:有些动词带宾语从句时习惯上需要在宾语从句
16、前加it这类动词有hate, enjoy, like, love, dislike, see to等。 I hate it when they talk with their mouth full of food. 我讨厌他们嘴含食物时说话。 (2)一般情况下介词后只能用wh-一类连接词引导宾语从句。 We are talking about whether we admit students into our club. 我们正在讨论是否让学生加入我们的俱乐部。,第二编 语 法 知 识,典例剖析 As many as five courses are provided, and you ar
17、e free to choose_ suits you best. 2012陕西卷 A whatever B. whichever C. whenever D. wherever 剖析 考查名词性从句。所填词引导的从句作动词choose的宾语, 引导词在句中作主语, 意思是:无论哪件, 故选B。其余选项与句意不符。 对应训练 5. When you answer questions in a job interview, please remember the golden rule:Always give the monkey _ he wants. A. what B. which C.
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