帮我把几个英语单词连成句子!3.how many classes are there in your school
问题描述：
帮我把几个英语单词连成句子!3.how many classes are there in your school
答
这已经是个句子了
答
这就是一个完整的疑问句。
答
How many classes are there in your school?
就是这句了!
答
这不就是句子么