7. S+V+InO+DO 8.S+V+P 9.S+V
10.S+V+O+OC
二. 11--- 15.CDABC 16.--- 20. CCBAA
三：1.on show 2.hour's ride 3.sounds like
4.time to
5.for breakfast
四. 1.--- 5.CDACD 6.----10.DBABA
五. 1.It's good for us to do more reading
2. It's bad for us to read in strong light.
3.It's nice of you to give me so much help.
4. It took Li Ping half an hour to do his homework last night.
5. Can you lend me your bike? Can you lend your bike to me?
6. Have you taken his temperature? Yes．Ｉｈａｖｅ.His temperature
seems to be all right.
7.How can we get along \ on with our neighbors?
8.How long has Mr. Green been in this school?
About 3 and a half years.
9.How many people are there in your family?
10. Don't laugh at others when they make mistakes.
简单句、并列句和复合句
（一）句子种类两种分类法
1、按句子的用途可分四种：
1）陈述句（肯定、否定）：He is six years old; She didn’t hear of you before.
2）疑问句（一般、特殊、选择、反意）：Do they like skating?How old is he? Is he six or seven years old? Mary can swim, can’t she?
3）祈使句：Be careful, boys; Don’t talk in class
4）感叹句：How clever the boy is!