Question

【题目】-- Who is Dave looking ______?
-- His mother. She's been in hospital for a few days.
A.for
B.after
C.at
D.up

Answer 1

【答案】B
【解析】句意：——戴维在照看谁？ ——他的母亲。她已经住院好几天了。look for寻找；look after照看, 照顾；look at看；look up 在字典参考书中查找, 向上看．根据题干She's been in hospital for a few days．她已经住院好几天了．住院需要照顾, 应该用look after, 照看, 照顾；故选B。