(单选题)
Cathy had quit her job when her son was born ______ she could stay home and raise her family.
A.now that
B.as if
C.only if
D.so that
参考答案:D
参考解析:
考查so that引导的目的状语从句。句意:当Cathy的儿子出生的时候,她就放弃了自己的工作,以便呆在家里照顾家人。now that意为“既然”;as if意为“好像”;only if意为“只要”;so that意为“以便”。根据句意可知,此处应填入“以便”。故选D
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