1、20192019 届高一上册英语语法专题复习届高一上册英语语法专题复习 专题一、专题一、主主 语语 从从 句句 1. 定义：用作主语的从句叫做主语从句。 2. 构成：关联词+简单句 3.引导主语从句的关联词有三类： (1) 从属连词 that。 如：That they were in truth sisters was clear from the facial resemblance between them. 很明显，她们确是亲姐妹，她们的脸型很相似。 (2) 从属连词 whether。 如： Whether hell come here isnt clear. 他是否会来这里还不清楚。
2、(3) 连接代词 who， whom， whose， what， which， whoever， whatever， whichever 连接副词 where， when， how， why。 如： What she did is not yet known. 她干了什么尚不清楚。 How this happened is not clear to anyone. 这事怎样发生，谁也不清楚。 Whoever comes is welcome. 不论谁来都欢迎。 Wherever you are is my home - my only home. 你所在的任何地方就 是我的家-我唯一的家。 解
3、释： 1. 主语从句能用 it 作形式上的主语。常以 it 作形式主语的句型有： A. It+be+形容词(obvious， true， natural， surprising， good， wonderful， funny， possible， likely， certain， probable， etc.)+that 从句。 如： It is certain that she will do well in her exam. 毫无疑问她考试成绩会很好。 It is probable that he told her everything. 很可能他把一切都告诉她了。 B. It+be+名
4、词词组(no wonder， an honour， a good thing， a pity， no surprise， etc.)+that 从句。 如： Its a pity that we cant go. 很遗憾我们不能去。 Its no surprise that our team should have won the game. 我们没赢这场比赛真意外。 C. It+be+过去分词(said， reported， thought， expected， decided， announced， arranged， etc.)+that 从句。 如： It is said that M
5、r. Green has arrived in Beijing. 据说格林先生已经到了北京。 It is reported that China has sent another man-made earth satellite into orbit. 据报道中国又成功地发射了一颗人造地球卫星。 D. It+seem， happen 等不及物动词及短语+that 从句。 如： It seems that Alice is not coming to the party at all. Alice 似乎不来参加晚会。 It happened that I was out that day. 碰巧
6、我那天外出了。 Exercise 1. _they are most interested in is how they can produce more and better cars. A. That B. What C. When D. Whether 2_well go camping tomorrow depends on the weather. A. If B. Whether C. That D. Where 3._ makes mistakes must correct them. A. What B. That C. Whoever D. Whatever 4._ surp
7、rised me most was that such a little boy of seven could play the violin so well. A. That B. What C. Whether D. When 5._ we go swimming every day _use lot of good. A. Ifdo B. Thatdo C. Ifdoes D. Thatdoes 6.It _ Bob drives badly. A. thinks that B. is thought what C. thought that D. is thought that 7.I
8、ts uncertain(不确定） _ the exhibition will be hold in Shanghai. A. if B. that C. whether D. how 8. Its certain(不确定） _ the exhibition will be hold in Shanghai. A. if B. that C. whether D. how 9. _ the boy didnt take medicine made his mother angry. A. That B. What C. How D. Which 10._ we cant have seems
9、better than what we have. A. What B. Who C. That D. whose 11. _ you dont like him is none of my business. A. What B. Who C. That D. Whether 12. _ team will win the match is none of my business. A. Which B. That C. If D. How 13. _is going to do the job will be decided bythe CEO. A. That B. Why C. How D. Who 14. _ well finish translating the book depends on the time. A. When B. Why C. What D. That
