school是单数还是复数?school.到底是单数还是复数.我看见schools.但很多时候看见school后面加的动词都没有复数的.很疑惑.

Most primary school是单数还是复数 school hours谓语用单数还是复数 school是单数还是复数?school.到底是单数还是复数.我看见schools.但很多时候看见school后面加的动词都没有复数的.很疑惑. 为什么The children go to school.中go不加s.children是复数还是单数 男校的复数怎么写?单数是boy's school It was one of the _____（activity） of the“school Open Day”activity是用单数还是复数? They are in different school这个短语中的“school是单数形式还是复数形式?1.They are in different ____.A.schools B.school C.school's 应该怎么选择? What activity do you do in your school?activity 用单数还是复数 About two thousand of the students in our school is learning computer now.句中的主语是单数还是复数?系动词用IS还是are? The teachers and students of our school ( ) field work at a factory recently.括号内谓语用单数还是复数,为什么?如果用复数,那么有什么类似的情况是用单数的吗? Parents是单数还是复数是单数还是复数(简练) ''people''是复数还是单数? clothes是单数还是复数? weather是单数还是复数 chocolate是单数还是复数? family是单数还是复数 people是复数还是单数? people是单数还是复数?