1.The tap was on.
The tap wasn't (off).
2.When he saw the huge fire he froze.
He (went) (frozen) suddenly when he saw the huge fire.
or:He (froze) (there) suddenly when he saw the huge fire.
3.It is polite of her to give her seat to an old lady.
(She) is polite (to) give her seat to an old lady.
4.After Lucy finished her drawing she went to bed.
Lucy (didn't) go to bed (until) she finished her drawing.
5.You believed what he said.You are really foolish.
It is really foolish (of) you (to) (believe) what he said.
6.The rich often go from one place to another in the world.
The rich often (travel) in the world.
這個(gè)也可以填 .(travel) around the would.
從你打的這些字中看到許多錯(cuò)誤,在學(xué)習(xí)中還要更加細(xì)心