冀教七年级下册英语语法-感叹句（10张）.ppt

1、所谓感叹句，就是用来表示说话时的惊异、喜悦、气愤等情绪，句末通常用感叹号，朗读时一般用降调。感叹句一般由what或how引导，What用来修饰名词，how用来修饰形容词、副词、动词。感叹句的概念一、由What构成的感叹句1.What+a/an+形容词+单数可数名词+(主语+谓语)！”或“What+不可数名词！What a clever boy(he is)!（他是）多么聪明的孩子呀！What fun!多好玩呀！What a pity!多可惜呀2.What+形容词+复数可数名词+（主语+谓语）！What beautiful flowers(they are)!3.What+形容词+不可数名词+（

2、主语+谓语）！What fine weather(it is)!二、由How构成的感叹句1.How+形容词+主语+谓语！How beautiful the girl is!那位姑娘多么漂亮呀！2.How+副词+主语+谓语！How fast he runs!他跑得多么快呀3.How+主语+谓语！How time flies!时间过得真快呀！三、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 work

3、s very hard.李雷学习很刻苦。第二步：“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：He is(what)a very honest boy.Li Lei works(how)very hard.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

4、!How hard Li Lei works!学以致用Lets have a try!一、选词填空。（What/What a/What an/How）1._ nice girl she is !2._ careful the boy is!3._ beautiful flowers they are!4._ delicious the food tastes!5._ interesting film we will see!6._ good news it is!7._ the time flies!What aHowWhatHowWhat anWhatHow二、句型转换1.The stude

5、nts are listening to the teacher carefully.(改为感叹句)2.We had a good time in summer holidays.(改为感叹句)3.The river is long.(改为感叹句，两种)4.How nice the food is!(改为同义句)5.How cold it is!(改为同义句)How carefully the students are listening to the teacher!What a good time in summer holidays we had!How long the river i

6、s!What a long river it is!What nice food it is!What cold weather it is!三、单项选择题1_ clever the boy is!AHow BWhat CWhat a D.How a2_ exciting sport it is to go bike riding!A.What a B.What an C.What D.How 3_they had _with each other over a cup of coffee!A.How fun,chatting B.What fun,chattingC.What a fun,c

7、hattingD.What a fun,chatted4lovely the squirrel is!A.What a B.How C.What D.How a5_a beautiful car!Ive never seen it beforeAWhat BWhich CHow DWhether.ABAAA6_ fun it is to have ice cream in hot summer!A.What a B.How C.What D.How a7_ lovely dog!A.How B.What a C.What8_ useful advice she gave you!You should listen to her.A.How B.How a C.What D.What a9Look!playful the boy is!He is jumping up and down with excitement.A.What B.How C.What a D.How aABCB