John can’t go to the party on Thursday because he to go out on school nights.A. allowed B. is allowed C. isn’t allowed
As we all know, it’s not polite to keep others _____ for a long time.
An official _____ by some reporters on food problems in Shanghai yesterday.
We are glad to hear that the Greens _____ to a new flat next week.
Now my father _____ his bike to work every day instead of driving.
By the end of last month, I _____ all the CDs of Justin Bieber.