Question

【题目】-- Are Sandy and Kate good friends?
-- Yes, they are. Please look after .
A.your; their
B.your; them
C.yours; theirs
D.you; them

Answer 1

【答案】B
【解析】句意：——Sandy和Kate是你的朋友吗？——是的，请照顾好她们。第一个空格修饰名词“friends”. 故应用形容词性物主代词. 故排除C、D两项；动词短语“look after”后要用代词的宾格作宾语，故用them。故选B。