Question

Kate didn't go to the movie last night because she had to ________ her sick dog at home.

1. A.
   look at
2. B.
   look up
3. C.
   look for
4. D.
   look after

Answer 1

D
考查词组。句意为：----Kate昨晚没去看电影因为她不得不在家照看她生病的狗。look at看……；look up向上看；查字典；look for寻找；look after照顾，照管。根据句意排除A、B、C，选D。