《高中英语名词性从句讲解》由会员分享，可在线阅读，更多相关《高中英语名词性从句讲解（23页珍藏版）》请在金锄头文库上搜索。
1、高中英语名词性从句讲解高中英语名词性从句讲解- - 名词性从句 PART 1 完成以下题目，并分别指出它们是什么从句 1._ the baby could speak made his parents very happy. A. That B. What C. Why D. If 2. I wonder _ you will go shopping or stay at home. A. that B. if C. whether D. what 3. This is _ he was often late for school. A. what B. that C. why D. whet
2、her 4. We all know the truth _ the earth _ around the sun. A. if; moved B. that; moves C. why; move D. whether; move 名词性从句的功能： 相当于名词词组 , 它在复合句中能担任主语、宾语、 表语、同位语、介词宾语等。 主语) 主语) 表语) 表语) I dont 宾语) I dont 宾语) I dont know about 同位语) I dont know about 同位语) 得出结论：因此根据它在句中不同的语法功能，名词从句又可分为四类，即： 主语从句、宾语从句、表语从句
3、和同位语从句。 PART 2 名词性从句的类型： 1. 主语从句：在复合句中作主句的主语。连接词有that, whether; who, what ,which; when ,where, how, why 等。 如: _ he is a famous singer is known to us. _ he will go to America is not yet fixed. _ shes coming or not doesnt matter too much. _ broke the glass yesterday is not clear. 注意： 1. 为避免主语冗长 ,句子头重脚
4、轻 , 经常用 it 作形式主语 , 主语从句放在后 面作真正的主语。 记住以下 it 作形式主语的句型： Its likely / possible / important / necessary / clear that很可能 / 重要的是 / 必要的是 / 很清楚 Its said / reported that据说/据 报道 It seems / appears / happens that显然、明显、碰巧 Its been announced / declared that已经通知/宣布 Its no wonder that并不奇怪/无疑 Its a pity/a fact /a c
5、ommon knowledge (众所周知） / a common saying（俗话说）that It worried her a bit _ her hair was turning gray. A. while B. that C. if D. for It remains a question _ we can get so much money in such a short time. A. how B. that C. when D. what It is known to us _ where there is pollution, there is harm. A. whic
6、h B. where C. what D. that 2. 单个的主语从句作主语时， 谓语动词用句单数形式；如果是两个或两个 以上的主语作 主语，谓语动词则视情况而定。 t been found. Exercises: ._ makes this shop different is that it offers more personal services. A. What B. Who C. Whatever D. Whoever _I can pay back the help that people give me makes me very happy. A. Where B. Wha
7、t C. That D. How Its not clear _ was responsible for the accident. A. Who B. What C. How D. That _ in the regulations that you should not tell other people the password of your e-mail account. A. What is required B. What requires C. It is required D. It requires 2. 表语从句：在复合句中作主句的表语。引导词有连词that , whet
8、her, as if, as though; who, what, which, whose; when, where, how, why, because 等。如: The problem is _ we didnt get in touch with him. This is _ Henry solved the problem. His suggestion is _ we (should) finish the work at once. It looked _ it was going to rain. The reason _ we didnt trust him is _ he
9、has often lied 注意： 1. 如果句子的主语是 suggestion, advice, order, demand, proposal 等 名词时,后面引导的表语从句用 should+动词原形,should 可省略。 他的建议是我们应该马上完成工作 . His suggestion is that we (should) finish the work at once. 2. The reason is that 的理由是， 的原因是 The reason _ he was late again was _ he was caught in the traffic jam. Th
10、e reason _ I have to go is _ my mother is ill in bed. A .why; why B. why; because C. why ; that D. that; because 3. It is because 这是因为 Exercises: This is _ she was born. A. where B. which C. that D. what The question is _ we cant go there today. A. that B. what C. which D. when The reason he has mad
11、e such great progress is _ he has never wasted his time. A. because B. why C. that D. what My advice is that he _ school by bike. A. go to B. would go to C. goes to D. went to _ she couldnt understand was _ fewer and fewer students showed interest in her lessons. A. What; why B. That; what C. What;
12、because D. Why; that Energy is _ makes things work. A. what B. everything C. something D. anything 3.宾语从句：在复合句中作主句的宾语。 引导词有连词 that , whether, if; who, whom, whose, what ,which; when ,where, how, why 等。如: (1) V + 宾语从句，即 “动宾”： We believe that he is honest. / I asked if they had a cheap suit. / Can you
13、 tell me which dictionary is hers? / I really dont know what he is doing. I just dont understand_ that prevents so many Americans from being as happy as one might expect. A .why it does B. what it does C. what it is D. why it is - Dont you believe me? - _, I will believe _ you say. A. No; whatever B
14、. Yes; no matter what C. No; no matter what D. Yes; whatever “What did your parents think about your decision?” “They always let me do _ I think I should.” A. when B. that C. how D. what (2) prep + 宾语从句，即 “介宾”： Hes pleased with what we did yesterday. / Pay attention to what the teacher said. I wish
15、to have a friend with _ shares my hobbies and interests. A. whomever B. no matter who C. whoever D. anyone Mary wrote an article on _ the team had failed to win the game. A. why B. what C. who D. that It was a matter of _ would take the position. A. who B. whoever C. whom D. whomever (3) adj + 宾语从句，即 “形宾”： Im sure that my brother will love the jacket. / I am glad that you can come and help me. 不能误将”It + be + adj + that” 的主语从句当成宾语从句 . 如：It is necessa
