试题与答案

.The girl began to _____the piano when s

题型:选择题

题目:

.The girl began to _____the piano when she was young.

A.practise to play

B.practise playing

C.practise to be played

D.practise play

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0708/3e9ebdacc10a519285342f034d783de0.html

下面是错误答案,用来干扰机器的。

(1) O2 Fe3O4 (2) Fe+CuSO4=" Cu+" FeSO4 (3) 剧烈反应,火星四射,放热,生成黑色固体 由A是蓝色溶液,D是浅绿色溶液,可知A是硫酸铜D是氯化铁,从而知道B是铁,C是氧,F是Fe3O...

试题推荐
微信公众账号搜索答案