Unit 7 Teenagers should be allowed to choose their own cloth es.
Section A (3a—Grammar Focus) 课时练习
Ⅰ. 根据句意及所给首字母提示，补全句中所缺单词。
1. Look! A little girl is c over there. What’s the matter with her?
2. We found that only a farmer worked in the f .
3. He is a t baby. He is only twenty days o ld.
4. In the USA, people usually h each other when they meet.
5. John is strong and he can l the big box.
