题目内容
There _____ great changes in our hometown in the past fifteen years. |
A. has been B. have been C. had D. were |
试题答案
B
相关题目
There _____ great changes in our hometown in the past fifteen years.
[ ]
A. has been
B. have been
C. was
D. were
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B. have been
C. was
D. were
[ ]
A. has been
B. have been
C. had
D. were
查看习题详情和答案>>
B. have been
C. had
D. were