题目内容
______ is generally accepted that smoking is harmful to our health.
[ ]
A. What
B. This
C. It
D. That
B. This
C. It
D. That
C
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Miss Li ___ as a secretary for five years in the company, and now she is general manager of it.
|
A.has served |
B.had served |
C.served |
D.serves |