这句话一点错误也没有!
下面三句话都正确:
What is in your school bag?你书包里是什么?
What is this in your school bag?你书包里的这个东西是什么?
What is it in your school bag?你书包里的这个东西是什么?
这句话一点错误也没有!
下面三句话都正确:
What is in your school bag?你书包里是什么?
What is this in your school bag?你书包里的这个东西是什么?
What is it in your school bag?你书包里的这个东西是什么?