Question

【题目】— Where's my music CD? I can't see it!
— You'd better ________ it carefully in your bedroom.
A.look up
B.look through
C.look for
D.look after

Answer 1

【答案】C
【解析】句意：——我的音乐CD呢？我找不到了。——你最好在你卧室里仔细寻找。look up查找；向上看；look through浏览；look for寻找；look after照看。根据句意可知选C。