student是单数还是复数如题.student 后面接 is 还是 are

student是单数还是复数如题.student 后面接 is 还是 are every student是单数还是复数 time是单数还是复数如题 everybody是单数还是复数?如题 each student单数还是复数 more than one student是单数还是复数 No one 是单数还是复数?如题 your classmate是单数还是复数?为什么?如题 no student作主语谓语用单数还是复数?注意是no student而不是students. every+名词单数形式还是复数形式?比如说、、是说 every students 还是 every student None of us是单数还是复数None of us_______(are/is) bad student(s). many a student 是单数还是复数 还能和什么替换 each student,each of studens,one of students ,是单数还是复数? each of的用法each of the + 名词(单数还是复数) + be(单数还是复数)如:Each of the student(s) is(are) very good. each of the + 名词(单数还是复数) + be(单数还是复数) 如:Each of the student(s) is(are) very good. 伦敦开幕式是单数还是复数,就是说用It is还是用They are如题 which后接复数还是单数?如题,which后的be动词是单数还是复数?如：which is green foods?或 which are green foods? 主语单数,宾语复数,谓语用单数还是复数?如题