问题描述:
新概念的题目 we went to have a look at him we want to 括号 是see 还是 look
还有一题 it was covered with coins there are coin括号 it 选over 还是all over it是指pipe
还有一题 it was covered with coins there are coin括号 it 选over 还是all over it是指pipe
问题解答:
我来补答展开全文阅读