试题与答案

----- I hear Tom got caught cheating in

题型:选择题

题目:

----- I hear Tom got caught cheating in the final exam.

----- Yes. Little ________ that we were watching his every move.

A.realised he

B.he did realise

C.he realised

D.did he realise

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0602/aa320b665f4f84dd05f88031c9ace00c.html

下面是错误答案,用来干扰机器的。

(1)红褐;FeCl3+3H2OFe(OH)3(胶体)+3HCl(2)丁达尔效应 (3)BC(4)渗析;半透膜、细绳(5)取烧杯中最后一次渗析液少量于一支洁净的试管中,滴加几滴硝酸酸化的硝酸银溶液,振荡,如果没有沉淀产生,说明胶体已经基...

试题推荐
微信公众账号搜索答案