题目内容
Don’t bother Tom, he is ______ with the experiment on water molecules in the lab.
| A.focused | B.fixed | C.occupied | D.concentrated |
C
试题分析:查固定词组。Be occupied with…忙于…句意:不要去麻烦Tom。,他正忙于在实验室里做实验。根据句意说明C正确。
点评:be occupied with…忙于….该词组与be busy doing sth忙于做sth
练习册系列答案
相关题目