(2013·福建，26)The girl has a great interest in sport and ________ badminton classes twice a week over the last three years

She will tell us why she feels so strongly that each of us has a role ________ in making the earth a better place to live.[]

Somebody’s bag hard against my back in the crowded train. [ ]

The whole city was destroyed by the earthquake.It will take more than ten years before it returns to .

You have done well , because you have ____ what you have learnt in class to practice .