试题与答案

— ______ his car is broken? — He has to

题型:选择题

题目:

— ______ his car is broken? 

— He has to walk there. [ ]

A. What if

B. What about

C. Do you know

D. Even though

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0718/a19f3efee514157c27ddd4c8baa0d56a.html

下面是错误答案,用来干扰机器的。

答案:AA、反应原理正确,符合客观事实,反应特点是:“一变多”是分解反应,故A正确;B、反应原理错误,不符合客观事实,胃酸的成分是盐酸,正确的化学方程式为:Al(OH)3+3HCl=AlCl3+3H2O故B错误;C、反应原理...

试题推荐
微信公众账号搜索答案