高等继续教育 / 统考英语B
正确率:统考%
题型描述: 单选题
B.willhavechanged
C.hasbeenchanged
D.willchange
Selecting a mobile phone for personal use is no easy task because technology _ _ _ _ _ _ _ so rapidly.
A.ischangingB.willhavechanged
C.hasbeenchanged
D.willchange
参考答案:
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