Question

【题目】My mother is seriously ill. I have to her at home.

A. look atB. look upC. look forD. look after

Answer 1

【答案】D

【解析】

句意：我妈妈病得很厉害，我不得不在家照顾她。

考查动词短语。A. look at看；B. look up查阅；C. look for寻找；D. look after照顾。根据前文说妈妈病了，可知此处是说要照顾她，故选D。