题目内容
四川省内江六中2011届高三第五次月考
-Have you been acquainted with each other for long?
-Not very long, ____________ we started to work in the company.
A.after B.before C.when D.since
D
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题目内容
四川省内江六中2011届高三第五次月考
-Have you been acquainted with each other for long?
-Not very long, ____________ we started to work in the company.
A.after B.before C.when D.since
D