题目内容
选择填空:
What was Mr Green busy ______ when you saw him?
[ ]
A. at B. x C. with D. to do
- What would you say when you knock into somebody?
- ______
A. Sorry. B. Excuse me. C. Pardon. D. Don't mind.
- What sports do you enjoy watching on TV?
A. I really enjoy basketball.
B. I like playing football.
C. I like football best.
D. I want to play volleyball.