The number of them(is/are)20?填IS还是are?
what —is—the number of them?为什么横线填is 不是 are?
the number of students 后 应该+are还是is
The number of teachers in the school is 300,__of them are wo
the number of students后是加is\are
none of them is/are right 用is 还是are
Each of them are还是is clever.
Neither of them 是is还是are
the number of books is 20,为什么不是are
none of them 后面加are 还是is?比如None of them is还是are Chinese?
no one of them is here .是is 还是 are
the number of the students in our school 〔is还是are〕 more than
a number of sheep ____ very happy.is 还是 are