1、句子的种类(二) 本讲主要讲一下感叹句,祈使句,再顺便提一下强调句. 感叹句注意事项： 感叹句往往由 what 和 how 引导。至于 what 和 how 的区别则是再好辨别不过了。跟我背一背下面的顺口溜,感叹句你就不再陌生了. 感叹句用法很简单, How 和 What 放句前, How 与形、副词类连, What 后面名词添.主语谓语不用变,省掉它们也常见. 当然，what 感叹句和 how 感叹句有时可以互相转换。当 What 修饰单数可数名词时，如果这一名词有形容词修饰，也可用 how 引导感叹句，但不定冠词 a 或 an 需放在形容词之后。如：What a large factory
2、 = How large a factory it is! 祈使句: 祈使句所需注意的是：含有第二人称的祈使句的否定句用 dont.含有第一、第三人称的祈使句的否定句用 Let+not+动词原形或 Dont let+第三人称代词的宾格或名词。 下面稍微提一下常考的强调句：我们学过的强调句是 it 引导的句子。记住：强调句的连词只有两个，that 和 who。当强调的部分是人，且为句子的主语时，才用 “who“，其余用“that“. 句式是：It is (was) 被强调部分+that(who) + 句子其他部分。此结构强调的成分仅限于主语，宾语和状语。判断一个句子是否是强调句，只需看去掉 It
3、 be that 是否还是一个完整的句子。 看下面例题： It is twenty years _ Miss Feng returned to China. A. that B. when C. since D. as 答案 C.本题易误选为 A(that). 其实本句不是强调句。若是，去掉 It be that 还应是一个完整的句子。而本句去掉 “It is.that“，只剩下 ten years Miss Feng returned to China.不成句。因此本句不是强调句。 句子的种类你掌握的如何?何不试试趁热打铁? 练习： 1. It was yesterday _ Xiao Mi
4、ng finished all his homework. A. that B. when C. where D. at 2. You are not in Grade Two, _you? A. arent B. are C. do D. dont 3. She has never read the book before, _? A. has she B. hasnt she C. is she D. isnt she 4. -I want to shopping this afternoon. What about you? _. A. So did I B. So I did C. S
5、o I do D. So do I 5. Its time for supper now. Lets _ it. A. stop to have it B. stop having C. to stop to have D. stopping to have 6. _ lovely she smiles ! A. How B. How a C. What D. What a 7. Thank you for _ me with my English. A. help B. helped C. helping D. helps 8. -Would you please _ the shoes o
6、n the floor? -Im sorry. I wont do it again. A. not throw B. dont throw C. not to throw D. didnt throw 9. Lily has not visited many places of great interests in China. _. A. So has her twin sister B. Neither is her twin sister C. So her twin sister D. Neither has her twin sister 10. Dont _ books agai
7、n! You must be careful _ now on. A. lost, from B. lose, from C. lost, since D. lose, since 实践： 1 When I entered the room, I saw the little boy _ in the corner. A. to stand B. stands C. stood D. standing 2. It is a great shame for me _ in front of so many people. A. to laugh at B. to laughing at C. t
8、o be laughed at D. to have laughed at 3. He dares to climb that tall tree, _ he? A. doesnt B. darent C. hasnt D. isnt 4. Please _ anything you can remember about the accident. A. fill in B. draw out C. write in D. put down 5. -Will the clouds lift in the afternoon? -_. A. I hope so B. I hope it C. I
9、 hope that D. I hope such 6. We had to stay at home _ the heavy rain. A. as B. since C. because of D. because 7. They will visit our school _ next week. A. sometimes B. some time C. some times D. sometimes 8. Although he tried hard, he was _ maths. A. good at B. doing well in C. weak in D. intereste
10、d in 9. The stars _ in the daytime. A. cant see B. cant be seen C. can be seen D. see 10.This kind of cars _ in Shanghai. A. is made B. are made C. are making D. is making 11.Mr Blacks just come back from the England, _ he? A. isnt B. doesnt C. hasnt D. is 12._ ten years since I left my hometown. A.
11、 They B. It is C. There have been D. It was 13.Is this _ looking for? A. you were B. that you were C. what were you D. what you were 14.The Blacks _ go to the seaside to have their holidays, but now they no longer go there. A. were used to B. used to C. usually D. seldom 15.Dont hurry. Only one person can enter the room_. A. at a time B. in no time C. in time D. on time
