试题与答案

— Does the idea of working abroad ______

题型:选择题

题目:

— Does the idea of working abroad ______ you?

— Yes. But I have no chance. [ ]

A. lead to

B. adapt to

C. appeal to

D. contribute to

答案:

答案:C

试题推荐
题型:计算题

现有两个电阻(R1=10 Ω和R2=15 Ω)及电流表、电压表各一个,请你任选其中三个电学元件填入下图中(用电路符号表示),组成甲、乙、丙、丁四个不同的电路,它们消耗的总功率分别为P、P、P、P,且P>P>P>P,组成电路的各元件都能正常工作而无故障.若电源电压为12 V,求:甲图中电路的总电阻,电表的示数及电路和总功率.(请简要说明作图根据)

查看答案
微信公众账号搜索答案