听力原文： M: Finally I’ve got the chance to put on my new suit tonight. I hope to make
a good impression on your family. W: Come on, it’s only a family reunion. So jeans and T-
shirts are just fine. Q: What does the woman mean？
A. The man has left a good impression on her family.
B. The man’s jeans and T-shirts are stylish.
C. The man should buy himself a new suit.
D. The man can dress casually for the occasion.
查看答案
Why did the man take over a bicycle shop？
A. He wanted to be his own boss.
B. He didn’t want to be in too much debt.
C. He didn’t want to start from scratch.
D. He found it more profitable.
可以在竖井、水中、有落差的地方敷设，且能承受外力的电力电缆型号为（）。
A. YJLV12R
B. YJLV22，
C. YJLV23
D. YJLV32
毛细管电泳的主要分离模式有______、______、______、______、______、______。
按照《中华人民共和国银行业监督管理法》有关规定，对违反审慎经营原则，资本充足低于()，存在风险隐患的农村信用社，银监会应当责令其限期整改。
A. 0
B. 2％
C. 4％ 一
D. 8％
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