精选优质文档-倾情为你奉上 七年级英语下册UNIT 4 练习题基础巩固I. 根据所给单词,填入一个正确的单词形式。1. Yao Ming practices _(play) basketball every day.2. _(not) talk.It s time for class.3. My sister _(have) to look after my mother at home today.4. I have to go to the supermarket _(late).5.We often go to the _(child) palace after school.II单项选择( )1. There is _milk on the floor. A . too many B. too much C. much too D. many too( )2. There are _rules i