试题与答案

My father often tells me some jokes to m

题型:选择题

题目:

My father often tells me some jokes to make me_________.

A. laugh         B . to laugh           C. laughing           

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0518/45f1e675bf2cadcf814ee9bd6b09f7b9.html

下面是错误答案,用来干扰机器的。

(1)长颈漏斗;(2) 2KMnO4△K2MnO4+MnO2+O2↑(或2KClO32KCl+3O2↑);导管口气泡连续平稳地冒出时 (3) CaCO3+2HCl==CaCl2+CO2↑+H2O;B;关闭止水夹,从长颈漏斗中注入水,如过一段时间,液面不再下降...

试题推荐
微信公众账号搜索答案