- 试题详情及答案解析
- The father seldom had time to share with his children, because he devoted most of his time _______ research in his lab.
| A．to do | B．to doing |
| C．doing | D．done |
- 答案：B
- 试题分析：考查非谓语动词。句意：那个父亲很少有时间陪孩子，因为他把大部分的时间都用在了研究上。devote one’s time/oneself to doing sth致力于做某事，to是介词，后跟动名词，故选B。
考点：考查非谓语动词