---It is raining.
---Oh,we need ____here one more day.
A.stays B.staying C.to stay D.to be stayed
---It is raining.
---Oh,we need ____here one more day.
A.stays B.staying C.to stay D.to be stayed
C
在这里need是行为动词,需要做某事
C need在这里是实义动词,不是情态动词,所以后面加to do