负载作三角形联接时的相电流,是指相线中的电流。
参考答案:对
--- Did they attend the opening ceremony?
---They _, but they were late and quit it.
A.would
B.would have
C.didn't
D.will have to
問3 あの人は時間にはとてもきびしく、[6]一秒でも[7]遅刻すると[8]機嫌が悪くなるそうだ。
一秒
A.いっぴょう
B.いっびょう
C.いちびょう
D.いちぴょう