填空题
He was used to (swim) () in winter.
【参考答案】
swimming
点击查看答案&解析
<上一题
目录
下一题>
热门
试题
填空题
When (heat) (), water can be changed into vapour.
点击查看答案&解析
问答题
What does this passage mainly discuss
点击查看答案
相关试题
interested in
According to the passage, how many...
Why do sometimes governments want t...
the linguists
What is one of the reason governme...