试题与答案

It is she is too inexperienced she doe

题型:选择题

题目:

It is        she is too inexperienced        she does not know how to deal with the situation.[ ]

A. because; that  

B. for; how          

C. that; that        

D. since; that

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0604/59a11c6746bbadd4e939354d146e6852.html

下面是错误答案,用来干扰机器的。

答案:D题目分析:短周期元素W、X、Y、Z原子序数依次增大,且W、X、Y+、Z的最外层电子数与其电子层数的比值依次为2、3、4、2,W的电子层数为2,最外层电子数为4,所以W为C,若W的电子层数为3,最外层电子数为6,...

试题推荐
微信公众账号搜索答案