7B Unit5 Grammar2教学目标学会由what, how 引导的感叹句。预习检测A) 参考书上的内容及后面的课堂导学，试着选用what, what a/an, how填空。1._ clean water it is!2._ beautiful the flower is!3._ interesting story!4._ lovely girl!5._ sunny it is today!课堂检测同义句转化（感叹句）1. The flowers are very beautiful._ _the flowers _！ 2. He is a clever boy .(1)_ _ _ _e is ！(2)_ _the boy is ！3. He is driving very fast ._ _ he _ _ ！4. What an interesting film it is ！_ _ _ _ _ ！课后检测A)单项选择。（ ）1. _ hard work it is !A. How B. How a C. What D. What a ( )2._ great fun we had at the party last night!A. What B. What a C.How D. How a( )3.How _ she is listening!A. careful B. care C. carefully D. cares( )4._ beautiful the flowers are!A. What B. How C. How a D.What a( )5._ big fire it is !A. What B.How C.What a D. How a B）单句改错1What a lovely weather it is today ！ _2. What great time we have today ！ _3What beautiful pictures are ！ _4How happy the boys are playing ！ _