half the class( ) in the classroom now is 还是are?many a____ will come to china in 2008填一个a开头的单词 我初四

问题描述:

half the class( ) in the classroom now is 还是are?
many a____ will come to china in 2008
填一个a开头的单词 我初四

用is,班级作为整体来看待
楼下的,就英语本身来说用is和are都正确
actors? athletes?

are,应该指的是半个班的同学在教室里