题目内容
The company makes it a rule that if a worker is found ________ in the workshop, he will be fined.
- A.smoke
- B.smoking
- C.to smoke
- D.smoked
B
find sb./sth.doing sth.是固定短语。
find sb./sth.doing sth.是固定短语。
练习册系列答案
相关题目