题目内容
More than a dozen students in that school ________ abroad to study medicine last year.
[ ]
A.
sent
B.
were sent
C.
had sent
D.
had been sent
答案:B
解析:
解析:
|
由句中last year可判断,此句应为一般过去时;students与send之间为动宾关系,故用被动语态。 |
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