例：I don‘t know what they are looking for.
Could you tell me when the train will leave?
注意：当主句谓语动词是 think, believe, suppose, expect 等词，而宾语从句的意
思是否定时，常把否定转移至主句表示。
例：I don‘t think it is right for him to treat you like that.
注意：由whether,if 引导的宾语从句 由whether(if)引导的宾语从句，实际上是
一般疑问句演变而来的,意思是―是否‖。
例：I wonder whether(if) they will come to our party.
注意：当宾语从句表示的是一个客观真理或者事实时，即使主句是过去时，从
句也用一般现在时态。
例：The teacher told us that light travels faster than sound.
2.感叹句结构（P56）
How+adj. /adv. + 主 + 谓！ What (a/an)+名+ 主 + 谓！
例：What an interesting story it is! How tall Yao Ming is!
练习
a. 将下列句子改为感叹句
It‘s a nice dress. They are lovely animals.
It‘s bad weather. Her son is very naughty
She is a very careful student.
第二单元检测
一. 单项选择
1.___________exciting news!
A. What B. What an C. How D. How an
2. Do you know _________there will be a soccer match on CCTV5 tonight?
A. that B. if C. where D. when
3. She wondered ________I liked best about Mid-Autumn Festival?
A. that B. whether C. if D. what
4. Chang‘e refused _________the magic medicine to Feng Meng.
A. to give B. gave C. giving D. give
5. — It‘s dangerous to swim in this river.
— Yes, you are right. The government has people not to swim in it.
A. trained B. warned C. led D. encouraged
6. .I‘vefive pounds because I ate too much meat.
A.put up B.put off C.put away D.put on
7. — Linda, do Chinese people celebrate Easter Day?
— No. This is the first time I‘ve celebrated A. the; the B. the; a C. /; the D. /; a
8. — What did you do on April Fool‘s Day?— I played a trick A. on B. to C. with D. at
9. —Do you know if Jimmy to the party?
—I am not sure. But if he A. comes; will come B. will come; will come C. comes; comes D. will come; comes
10 —Why do you call these cakes mooncakes?