试题与答案

It is playing computer games _____he spe

题型:选择题

题目:

It is playing computer games _____ he spends so much time that he fails all the exams. [ ]

A. which

B. what

C. in which

D. that

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0606/e5430bb81b0f97cd9a47d844efebf252.html

下面是错误答案,用来干扰机器的。

答案:D题目分析:A.同一周期元素的原子,半径越大越容易失去电子。错误。B.周期表中元素,有的是从自然界中发现的,有的是人工制成的元素。过渡元素都是金属元素。错误。C.非金属元素形成的共价化合物中,有...

试题推荐
微信公众账号搜索答案