1/ is going to jump ( be going to )
2/ will do ( will + to v1 ; dấu hiệu : hope )
3/ will buy ( dấu hiệu : tonight )
4/ will - win
5/ will do ( promise )
6/ are going to ( chỉ là dự định )
7/ am going to lift ( dự định )
8/ will read ( later )
9/ will help ( sẽ )