高中英语语法精讲之表语从句2

1、 the predicative clause 表表 语语 从从 句句 definition 在复合句中起名词作用的从句叫做名词性从句。它包括在复合句中起名词作用的从句叫做名词性从句。它包括 主语从句、宾语从句、表语从句和同位语从句主语从句、宾语从句、表语从句和同位语从句。 that the earth turns around the sun is known to all. i want to know whether (if) he has passed the chemistry. the trouble is that he has never done the work befor

2、e. the news that the plane would take off on time made everybody happy. 主语从句主语从句 宾语从句宾语从句 表语从句表语从句 同位语从句同位语从句 在复合句中做表语的从句，叫做表语从在复合句中做表语的从句，叫做表语从 句。它位于主句的句。它位于主句的系动词系动词am , is, are, was, were, seem, look, taste, remain等等之后，对主语进行解释，说之后，对主语进行解释，说 明，使主语的内容具体化。明，使主语的内容具体化。 可接表语从句的系动词有：可接表语从句的系动词有： 1. be

3、2. feel, seem, look, appear, sound, taste, smell 3. stand, lie, remain, keep, stay 4. become, get, grow, turn, go, come, run, fall 5. prove, turn out 1. 这个故事听起来像是真的。 the story sounds true. 2. 他似乎知道这件事。 he appears to know this. 例句：例句： 3. 这些桔子很好吃。 these oranges taste good. 一一、表语从句定义：表语从句定义： the questi

4、on is who will do it. 表语从句放在连系动词之后，表语从句放在连系动词之后， 充当复合句中的表语。充当复合句中的表语。 表语从句表语从句 二二、表语从句构成表语从句构成 his suggestion is that we should stay calm. that is why she was late. 引导词引导词 引导词引导词 （系动词）（系动词） + 引导词引导词 +简单句简单句 三三、引导表语从句的关联词引导表语从句的关联词 1.从属连词从属连词as, as if / though引导的表语从引导的表语从 句句 he looked just as he had

5、looked ten years before. it sounds as if someone is knocking at the door. 他看起来还与十年前一样。他看起来还与十年前一样。 听起来好像有人在敲门。听起来好像有人在敲门。 2. because, why 引导的表语从句引导的表语从句 例句：例句： (1) thats because he didnt understand me. (2) thats why he got angry with me . 那是因为他不理解我。那是因为他不理解我。 那正是他对我生气的原因。那正是他对我生气的原因。 (强调原因）强调原因） （强调

6、结果）（强调结果） 3.连接代词连接代词who, whom, whose, whoever, what, whatever, which, whichever,连接副词连接副词 where, when, how (1) the problem is who we can get to replace her. (2) the question is how he did it. (3) that is where he was born. 问题是我们能找到谁去替换她呢。问题是我们能找到谁去替换她呢。 问题是他如何做此事的。问题是他如何做此事的。 那就是他出生的地方。那就是他出生的地方。 4.

7、从属连词从属连词that，whether (1) the trouble is that i have lost her address. (2) my question is whether he left ( or not ). 麻烦是我把她的地址弄丢了。麻烦是我把她的地址弄丢了。 我的问题是他是否离开了。我的问题是他是否离开了。 that 在表语从句中不充当任何句子成分，在表语从句中不充当任何句子成分， 也没有任何意义。也没有任何意义。 四四. 使用虚拟语气的表语从句使用虚拟语气的表语从句 在表示建议、劝告、命令含义的名词后的表在表示建议、劝告、命令含义的名词后的表 语从句，谓语动词需用

8、语从句，谓语动词需用should+动词原形动词原形 表表 示，示，should可省略可省略。常见的词有：。常见的词有：advice, suggestion, order, proposal, plan等。等。 my suggestion is that we (should) start early tomorrow. 例题例题1： the question is _ we will have our sports meeting next week. a. that b. if c. when d. whether d 注意点注意点1：if 不能引导表语从句不能引导表语从句 例题例题2： t

9、he reason why he failed is _he was too careless. a. because b. that c. for d. because of b 注意点注意点2： 主句主语为主句主语为reason, 只能用只能用that引导表语从句，不可用引导表语从句，不可用 because. 用because, that, why填空 eg. the reason was _ the heavy rain prevented him from coming. the reason _we didnt trust him is that he has often lied.

10、 it is _ he has often lied，so that we didnt trust him. 注意点注意点3：reason后的定语从句可以用后的定语从句可以用 why/that引导，引导，because一般用于一般用于 it/this/that+从句句型中。从句句型中。 注意点注意点4： 如果从句是特殊疑问句，用陈述句语序如果从句是特殊疑问句，用陈述句语序 the problem is _to take the place of john. a. who can we get b. what we can get c. who we can get d. that we can

11、 get c 练习：练习： 1. go and get your coat. it s _you left it. a. where b. there c. there where d. where there 2. the reason why he hasnt come is _. a. because his mother is ill b. because of his mothers being ill c. that his mother is ill d. for his mother is ill 3. that is _ we were late last time. a. that b