They _____ at good price.用have还是are

问题描述:

They _____ at good price.用have还是are

用are,正确答案

are
其实还有一种方法判断:I have a pen.I have to go to school.
你看,have ,要么是have sth,要么是have to do sth,这里都不符合,所以是are

They are at good price。
用are
大概意思是他们的价格便宜/划算。

are好些,

填are
have后面不能直接跟介词at

They are at good price.
译文就是他们都在一个好价格上