在一段时间内电源力所做的功成为电功。_爱下问搜题

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问题判断题

在一段时间内电源力所做的功成为电功。

答案

参考答案：对

选择题

Catherine bought a postcard of the place she was visiting, addressed _____to _____ and then posted
it at the nearby post office.

A. it; her
B. it; herself
C. herself; her
D. herself; herself

选择题

A man is being questioned in relation to the________murder last night.[ ]

A.advised

B.attended

C.attempted

D.admitted