课件15张PPT。第三章 句 型第五节 感叹句 知识梳理一、感叹句的用法
感叹句是用来抒发喜、怒、哀、乐等强烈感情的句子,句末常用感叹号。
如:How beautiful the dress is!
What a clever boy!二、感叹句的结构
1. how引导的感叹句
How+形容词/副词+主语+谓语!
如:How high the bird flies!
How fast the taxi driver drives!
How lovely the ducklings are!
【注】在一些情境中,how引导的感叹句中的主语和谓语动词可以省略。
如:How fast!
How beautiful! 2. what 引导的感叹句
(1)What+a/an+形容词+可数名词单数形式+主语+谓语!
如: What a beautiful girl she is!
What an interesting book it is!
(2)What+形容词+可数名词复数形式/不可数名词+主语+谓语!
如:What beautiful flowers they are!
What hot weather it is!
【注】与how引导的感叹句一样,what 引导的感叹句之中的主语和谓语动词更多的时候被省略。
如:What a beautiful girl!
What an interesting book!
What hot weather! 3. 其他形式的感叹句
感叹句除了可以由what和how引导外,还有许多其他的形式,可以为陈述句、疑问句、祈使句,有时甚至一个单词或是一个短语也可以作为一个感叹句。
如:Fire!
Great!
Sorry, my mistake!
I love you!
4. 有时,what引导的感叹句和how引导的感叹句可以互换。
如:How interesting the book is!=What an interesting book it is!
How clever John is!=What a clever boy John is! 考点精析考点1 考查感叹词what与how的运用
【例1】根据所给图片和提示词写出恰当的感叹句。
1._______________________________________
2._______________________________________
3._______________________________________ 解析:本题考查学生对感叹句的实际运用能力。在实际运用中,一个句子往往既可以用how来引导,又可以用what来引导,有时句子还常常省略主语和谓语。因此,同一幅图片可以有很多种表达方式。解答此题时,要求学生仔细观察图片,抓住图片的某一方面表达自己的感情,注意要将句式运用正确。下面所给的答案仅供参考。
答案:1. What a big elephant it is! / How big the elephant is!2. How fast he swims! 3.How old he is!举一反三
1. 将下列句子归类。
A. Look at the blackboard!
B. What a helpful girl!
C. How nice!
D. Happy New Year!
E. Look out!
F. Wonderful!
(1) 祈使句: ______ (2) 感叹句: ___________
2. 在句子前加上How或What,使之成为感叹句。
(1) _______ a clever boy!
(2) _______ beautiful the girl is!
(3) _______ delicious food the fish is!!A EB C D FWhatWhatHow考点2 考查感叹句的句型转换
【例2】按要求改写下列句子。
1. It is a big fish. (改为用what引导的感叹句)
____________________________________
2. These candies are so sweet. (改为用how引导的感叹句)
______________________________________ 解析:本题考查感叹句的句型转换,是常见的出题方式。只要记清楚what 和how引导的感叹句的结构即可。第2小题要注意感叹句中是不要出现so, very, much等修饰副词的。
答案:1. What a big fish (it is)!
2. How sweet these candies are!举一反三
按要求把下列句子改为感叹句。
1. It's a long day. (用what 引导)
____________________________________
2. Kate is listening to the teacher carefully. (用how 引导)
______________________________________What a long day (it is)!How carefully Kate is listening to the teacher! 过关检测一、单项填空。
( )1. _____ loudly she sings!
A. What B. How C. What a
( )2. _____nice the skirt is!
A. What a B. How C. What
( )3. _____ quiet the park is!
A. What a B. What C. How
( )4. _____ his father works!
A. How careful B. How carefully
C. What a carefulBBCB( )5. _____ old bike Li Lei is riding!
A. What an B. What a C. How
( )6. _____ good news it is!
A. What a B. How C. What
二、用what,what a(an)或how填空。
1. Look! _______fast the boy is running!
2. _______ cold day it was yesterday!
3. _______ heavy the box is!I can’t carry it.
4. _______ interesting story he told us!
5. _______ nice the mooncakes are!
6. _______What bad weather!
7. _______ clever children all of you are!
8. _______ important news that is!CAHowWhat aHowWhat anHowWhatWhatWhat9. _______ fast time flies!
10. _______ beautiful flowers you bought me!
三、按要求把下列句子改为感叹句。
1.It’s a short ruler.(用what引导)
_______ ____short ruler ____ ____ !
2.Sarah is listening to her mother carefully.(用how引导)
_______ _________Sarah ____ ________ ___ her mother!
3.The flowers are beautiful.(用what引导)
_______ _________ flowers they are!HowWhatWhataitisHowcarefullyislisteningtoWhatbeautiful4.These bananas are sweet!(分别用what和how引导)
(1)_______ ______ these bananas _______!
(2)_______ _______ bananas _______ _______!
5.The dog is very cute.(分别用what和how引导)
(1)_______ _______ cute dog!
(2)_______cute the dog ____!
HowsweetareWhatsweettheseareWhataHowis