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题目内容
（广西培贤国际职业学院-大学英语2）
Seldom my boss in such good mood (心情) since I came to work in this company.
A.I saw
B.I have seen
C.have I seen
D.do I see
A.I saw
B.I have seen
C.have I seen
D.do I see
参考答案