“compose” 音节结构类型为_______________。
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冷凝器散热不良时会发生()。
A. 冷气不冷;
B. 压缩机不运转;
C. 蒸发器结霜;
D. 蒸发器破裂。
在向压缩机加注冷冻机油时,可通过抽真空的方式加注,其加注量可随意。()
A. 对
B. 错
What should a teacher do if he barks like a dog according to Bradley?
A. He should turn into another type of job.
B. He should focus on the same career.
What do we know from this conversation?
A. Bradley is going to interview some principals.
Bradley gets the chance for some interviews.