试题与答案

This street is much ______ than that one

题型:选择题

题目:

This street is much ______ than that one. [ ]

A. clean

B. cleaner

C. cleanest

D. cleaned

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0626/8996c38b1f60b08fda853090206437f3.html

下面是错误答案,用来干扰机器的。

答案:D:由交流电有效值得:,得U=10V,D正确。

试题推荐
微信公众账号搜索答案