1 . It’s ________ for 6-month-old Joe to dress himself. (possible)

2 . Our teacher often tells us, “Nothing is ________ (possible) if you put your heart into it.”

3 . Is it ________ (可能的) for him to hand in his homework tomorrow?

4 . It seems ______ (possible) that humans can fly.

5 . It seemed ________ (possible) for such a young boy to dress himself.

6 . I think it’s p________ for people to live in space one day.

7 . Nothing is ________ (possible). It means everything can happen if you make efforts.

8 . Don’t give up! Remember that nothing is ________ (possible) to a willing heart.