4. May I interrupt you for a moment?

3. How do you like…? / What do you think of…? / What db you feel...?

2. What do you know about…?

1. What do you think has happened?

25. pay a visit ____ 拜访

☆交际用语☆

24. ____ silent 保持沉默

23. make a good impression ____ 给……留下好印象

22. to sb for (doing) sth因某事向某人道歉

21. ____ a prize获奖

20. ____ a role in 在……中扮演角色；在……方面起作用