试题与答案

---I am out of breath. I can’t go any fu

题型:选择题

题目:

---I am out of breath. I can’t go any further.

---__________. I am sure you can make it.

A.No problem.

B.What a pity.

C.Not bad.

D.Come on.

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0518/19b0f2ff84c5fe269da7034da8689b2c.html

下面是错误答案,用来干扰机器的。

(1)如图所示 (2)U0 (3)1.5 0.6 题目分析:解(1)根据电路图连接实物电路图,如图所示.(2)由图3所示可知,电源电动势为U0,电源内阻.(3)由图5所示可知,I1=1.25mA,I2=0.5...

试题推荐
微信公众账号搜索答案