问题补充:
---May I have a cat at home, Dad?
---Yes, you can. But you must know how to a cat.
A. look after
B. look at
C. look for
D. look up
答案:
(答案→)A. look after
B. look at
C. look for
D. look up
解析:句意:爸爸,我可以在家里养猫吗?是的,你可以。但是你必须知道如何照顾它。A照顾,B看,C寻找,D查找,抬头看;故选A。