The number df the teachers in our school ( )177 last yearThe number df the teachers in our school ( )177 last yearA.is B.are C.was D.were那个number后面是of .不好意思打错了啊。
问题描述：
The number df the teachers in our school ( )177 last year
The number df the teachers in our school ( )177 last year
A.is B.are C.was D.were
那个number后面是of .不好意思打错了啊。
答
C .
The number of th teachers in our school.
其实主语就是我们学校去年的老师的人数,
"人数"才是句子里核心的词语,而作为名词的话,就是说数量嘛,所以是单数,而又是说去年的,当然是用过去式.所以选C