The students are reading some books in the library.改为否定句

题目

The students are reading some books in the library.改为否定句
The students _____________ ______________books in the library

答案

同学,
The students ___aren't__________ _____reading_________books in the library
两个横线吗?
如果认可和满意我的回复,、
手机提问的朋友在客户端上评价点【满意】即可.