5．主语从句不可位于句首的四种情况. (1) It is said, -结构中的主语从句不可提前. 例如: It is said that President Jingo will visit our school next week. That President Jiang will visit our school next week is said. It happens-, it occurs- 结构中的主语从句不可提前. 例如: It occurred to him that he failed in the examination. That he failed in the examination occurred to him. It doesn’t matter how/whether -结构中的主语从句不可提前. 例如: It doesn’t matter whether he is wrong or not. 含主语从句的复合句是疑问句时.主语从句不可提前. 例如: Is it likely that it will rain in the evening? Is that will rain in the evening likely? 核心解读三 宾语从句 宾语从句多做及物动词的.介词的宾语. 1．语序用陈述语序 例10 Someone is ringing the doorbell. Go and see . A. who is he B. who he is C. who is it D who it is [点拨] 作动词see的宾语从句要用陈述语序.当无法区别男女时.用it作主语. 特别提示: 1)特殊疑问词做主语时.次序不再变化. Please tell us who will give us a talk this weekend! 2)宾语从句的标点符号由主语来决定. Don’t you think that the light in the room is too dark? 2) 在宾语从句中不能用一般现在时表示将来.也不能用一般过去时表将来. 3) 在doubt的否定句中.doubt后的宾语从句用that,在doubt的肯定句中用Whether或if均可. We don’t doubt that he will succeed in the research work. I doubt if / whether it is true. We don’t doubt that he can do a good job of it. 例11 We were all surprised when he made it clear that he office soon. A. leaves B. would leave C. left D. had left [Key] B [点拨] 本句子是过去时间.soon的出现就是表示过去将来.干扰项答案A以一般现在实施表示将来时.是适用于条件状语从句.故不正确! 3．连接词的选用关键要理解.弄清楚各自的含义和在句子中做的成分. 例12 I remember this used to be a quiet village. A. when B. how C. where D. what [Key] A [点拨] 本题考查宾语从句的连词.how和 where在从句中分别作地点和方式状语.在此不合题意.而此句是一个完整句子即主系表结构.故排除what.本句欲表示的意思是:“我记得那个时候这里曾经是一个安静的村庄 例13 I would do I can do to help them. A. that B. whatever C. which D. whichever [Key] B [点拨] I can do句中的及物动词do没有宾语.句子不完整.缺句子成分.whatever在句中可以作do的宾语. 4．That 在宾语从句中不可省略的情况. 1)当that引导的宾语从句中的状语紧靠that时.或者说that从句中含有主从复合句时. I’m sure that if you’ve lost it, you mast pay for it. 2)当宾语从句被it替代时 She has made it clear that she will have nothing to do with the decision. 3)当由两个that引导的从句作同一个动词或介词的宾语时.第二个that不可省. Tom told the leader Jone had worker very hard and that he wanted him stay. 4)有插入语或其它成分把宾语从句和主句分开时. He thinks, I’m afraid, that he is always right. 5)当that引导的宾语从句的主语是非谓语动词或主语从句时. They said that rubbing the girl’s leg might help. 6)从句的主语是that时. She says that that is a real gold ring. 5．It 可充当形式宾语.代替真正的宾语从句.此时谓语动词除带宾语从句外.还带宾补. They want to make it clear to the public that they do an important job. 核心解读四 表语从句 1. 当reason和 cause引导的从句做主语时.其表语从句多用that引导.而不用because引导. The reason why he was late was that he missed the last bus. 【查看更多】
