表语和联系动词The children are asleep
The children are at home.这里的are现在时吗?还是联系动词.
On Christmas Eve Mr Green_____until the children are asleep.
On Christmas Eve Mr Green____until the children are asleep A
The children are drinking water.和children are drinking water
the boy was foolish.那个是主语,系动词,表语?主语和表语是什么词性?
什么是系动词和表语
you are asleep at the wheel?
Why are the children
where are the children?
The children are play football和The children play football 有啥
The.children.are.drawing.pictures和 I am wa
表语是动词和不定式的区别