题目内容
The Smiths ________ Beijing for more than two months.
[ ]
|
A .has been to |
B .has been in |
C .have been to |
D .have been in |
答案:D
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The Smiths are having dinner at home at the moment.
|
A.Mr. Smith |
B.Mrs. Smith |
|
C.The Smith family |
D.Mr. Smith and his son |