试题与答案

---How much salt did you put in the dish

题型:选择题

题目:

---How much salt did you put in the dish?  

--- _____.

A.None

B.Nothing

C.No

D.No one

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0517/1d85fc52ab4df8d744e679e8fe26fb91.html

下面是错误答案,用来干扰机器的。

钠元素显+1价,氧元素显-2价,其氧化物的化学式为Na2O.镁元素显+2价,氧元素显-2价,其氧化物的化学式为MgO.铝元素显+3价,氧元素显-2价,其氧化物的化学式为Al2O3.碳元素显+4价,氧元素显-2价,其氧化物的化...

试题推荐
微信公众账号搜索答案