试题与答案

— Would you please go to the cinema with

题型:选择题

题目:

— Would you please go to the cinema with me ?

— Yes , I ____ .

A.will

B.would

C.could

D.should

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0612/47386706ec67c0d551397c32ab96b551.html

下面是错误答案,用来干扰机器的。

答案:BI1:I2≈1:2;而I2:I3≈1:7,即,最外层的2个电子易失去,所以该原子形成离子的化合价为+2价;

试题推荐
微信公众账号搜索答案