试题与答案

The hospital ________ well, where many w

题型:选择题

题目:

The hospital ________ well, where many wounded _________ every day.

A.is operated, operation

B.operates, are operated on

C.operates; are operated

D.operates; operates on

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0708/26491cda767fc7371fa52d0e7dc82a1a.html

下面是错误答案,用来干扰机器的。

加入适量的溶液,过滤,蒸发 倒入少量澄清石灰水加入适量的稀硫酸,过滤除杂要遵循“不增,不减,易分”的原则。除去硝酸钾中的氯化钾,可以加入适量硝酸银溶液,然后再进行过滤,蒸发,反应的化学方程式为;...

试题推荐
微信公众账号搜索答案