题目内容

按要求改写句子,每空一词

There are four grades in our school. (对划线部分提问)

________ ________ grades ________ ________ in your school?

答案:
解析:

How many;are there


练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网