【题目】I am _____exercise, but it’s never a good idea to exercise too close to bedtime.
A. in serch of B. in favour of
C. in response to D. in relation to
在线课程【答案】B
【解析】我赞成运动，但是在就寝之前运动不是一个好主意。in search of 寻找， in favour of
赞成， in response to 回答，in relation to涉及，选B。