4
用适当的动词形式完成句子:
He and I ___ (be) both students of this school. Both parties ____ (have) their own advantages. Her job_____ (have) something to do with computers. They _______(have) not come yet. There ____(be) a desk in the room. There ____ (be) no chairs in it.
are
have
have
is
are
has
Rule1.
主单谓单;主复谓复
语法一致原则