sue go to bed late every night.can i borrow linda pencil knife?there is forty pupils in our class

题目

sue go to bed late every night.can i borrow linda pencil knife?there is forty pupils in our class
the children are water the trees.
these are bus.those are cars.5句子改错.

答案

应该为：Sue goES to bed late every night.Can I borrow Linda'S pencil knife?There ARE forty pupis in our class.The children are waterING the trees.These are busES.Those are cars