【题目】The chair is broken.Please ________ who broke it.
A. look for B. find
C. find out D. look at
【答案】C
【解析】试题分析:句意:这个椅子坏了,请查明是谁弄坏的。look for 寻找;find 找到;find out 查明,发现;look at 看……。根据句意可知,椅子坏了,需要查明是谁弄坏的。故选C。