i am a teacher we are chinese they are ameican lily is from japan he is a student my mother is a worker my daughter is a driver the workers are over there leifeng is a soldier追问
不是这样的,我不要列句,我想知道什么要加,什么不要加!!!!!
第2个回答 2019-01-13
当人称代词作主语时,后面可以用be动词作谓语,这就必须加be动词,如:He is a teacher. I am a student.