1、一 英文中感叹句的表达形式,How+形容词+冠词+名词+陈述语序,How+形容词/副词+陈述语序,What+（a/an）+形容词+名词+陈述语序,What +名词+ 陈述语序,_,_,_,_,考查形式：What和How的使用,注意：陈述部分可以省略,二 What、How的判断方法,what修饰名词，how修饰形容词，但当名词前还有形容词时就容易判断错。,如( )beautiful flowers!,我们知道，感叹句也是句子，只不过把强调部分放在了句首。因此它也应该有主语和谓语，有时候主语和谓语被省略了，我们可以把主语和谓语补上。,What a lovely day! What a lovely
2、 day it is! What beautiful flowers!What beautiful flowers they are! What important news! What important news it is !How fast! How fast it goes! How beautiful the flowers are How fast the boat is!,仔细观察后你就会发现，在感叹句的主语前若还有名词存在时，用What来引导；在感叹句的主语前若无名词时，则用How来引导。,但在“How +形容词+ a / an +名词单数+主谓！”中不可用What， 因为此
3、句中强调了形容词。,How naughty a boy your brother is!,四 练习,_ wonderful ideas we have!,What,_ cold weather it is!,What,_ cold the weather is!,How,习题精选 用What或How填空： 1. a big tree it is! 2. big the tree is! 3. beautiful pictures! 4. beautiful the pictures are! 5. high the building is! 6. big eyes she has! 7. lo
4、vely the ice-cream is! 8. lovely ice-cream!,What,What,What,What,How,How,How,How,二、陈述句变为感叹句的方法,把一个陈述句变为感叹句时，常使用“一分二加三换位四去掉”的方法。 具体步骤为：第一步：“一分”，即在谓语动词后面划一双竖线，使句子分为两部分。如： He is a very honest boy.他是一个诚实的孩子。 Li Lei works very hard.李雷学习很刻苦。,He is (what) a very honest boy. Li Lei works(how) very hard.,第二步：
5、“二加”,即如果第二部分的中心词是名词， 就加上what；,如果是形容词或副词，就加上how. 如：,第三步：“三换位”,即把第一部分与第二部分互换位置，句号换位感叹号,如：What a very honest boy he is! How very hard Li Lei works!,第四步：“四去掉” 即原陈述句中含有very, too等程度副词时，在变成感叹句时要去掉。,以上两个句子就应该变为以下形式： What an honest boy he is! How hard Li Lei works!,二、感叹句训练。 （一）用 “what”或“how”将相应的句子改为感叹句。 1、Wu
6、 Peng jumps high！ _ high Wu Peng jumps！ 2、Its an interesting film._ an interesting film it is！ 3、 The sun is bright._ bright the sun is! 4、The book is very interesting._ interesting the book is!,How,What,How,How,（二）、 将下列句子改为感叹句，注意what, how的使用及词序： l. The classroom is clean. 2. The elephant is very he
7、avy. 3.She is a happy girl.,How clean the classroom it is！,How heavy the elephant it is！,What a happy girl she is ！,4、Its a nice coat. 5、The beds are dirty (脏).6、The teachers are very busy.,What a nice coat it is ！,How dirty the beds they are！,How busy the teachers they are！,7、 I t s a heavy box. 8、
8、The children are very happy. 9、The flowers are very beautiful.,What a heavy box it is ！,How happy the children they are ！,What beautiful flowers they are ！,（三）、将下列句子变成感叹句： 1. It is quite a nice present._ _ nice present! 2. We have fine weather today. _ _ weather we have today! 3. Its sunny today._ _
9、 sunny day it is today!,What,a,What,fine,What,a,4. The children are working hard. _ _ the children are working!5. She played basketball wonderfully. _ _ she played basketball!,How,hard,How,wonderful,（四）单项选择。 _ a nice watch it is！A. How B. What C. What a D. How a2. _ bright the lights they are!A. Wha
10、t B. What a C. How D. how a3. _ interesting the film is!A. What B. What an C. How4. _ sunny day! Lets go out for a walk.A. How a B. How C. What a D. What,B,C,C,c,5. _ hard work it is!A. How B. What C. What a D. What an 6. _ day it is! Its rainy again.A. How bad B. What a bad C. How fineD. What a fin
11、e7. beautiful flowers they are！A、How B、What C、How a D、What aterrible weather it is！A、What B、What a C、How D、How a,B,B,B,A_,9、（ ） the mooncakes are！ A、How delicious B、How a delicious C、What delicious D、What a delicious 10、（ ）-thick ice！Would you like to go skating？ A、What B、How C、What a D、How a,A,11. _ great day July 1,1997 will be! A. How a B. What a C. How D. What 12. _ expensive trousers! A. What B. What a C. How D. What an 13. _ useful work they have done! A. What B. How C. What a D. What an,A,B,A,A,Thank you, good bye!,
