题目内容

非全相运行又称为( )

A. 横向故障
B. 纵向故障
C. 复杂故障
D. 对称故障

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Match the informal sentences to their formal equivalents.

We would like to____(informed/inform) you that the bank will resume its services tomorrow.

The office will be temporarily____(close/closed) for business this afternoon.

The bank will____(reopen/opened)tomorrow at 9 a.m.

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