问题补充:
If you faults but you still want the bicycle, ask the shop assistant to reduce the price.
A. come across
B. care about
C. look into
D. look up to
答案:
(答案→)A. come across
B. care about
C. look into
D. look up to
解析:考查词组辨析:A. come across遇上B. care about关心C. look into调查D. look up to尊敬,句意:如果你发现有毛病,但又想买自行车就让营业员降价。选A。