Unit1SignsLesson2Don'tworry同步练习2(含答案).doc
Unit 1 Signs Lesson 2 Don't worry
同步练习
一、单项选择。
1. No______.
A. smoking B. move C. litter
2. Don’t _____.
A. swimming B. food C. walk
3. Simon says, “Sit down. Don’t _____.”
A. stand up B. litter C. touch
4. --- Can I go to the bathroom?
--- No ___.
A. camera B. food C. bathroom
5....