—Oh, mum, my jeans are short.
—You grow so fast, Jack. Let’s go and buy a new_____tomorrow .
A.one B.pair C.jeans D.piece
We should do everything we can_____water.
A.to avoid wasting B.avoid wasting
C.to avoid to waste D.avoid to waste
Seeing John standing there with tears,I asked him_____to him.
A.that had happened B.how did it happen
C.what was happened D.what had happened
—I called you at 7:00 yesterday, but no one answered.
—Sorry,I_____with my friends at that time.
A.swim B.swam C.will swim D.was swimming
—_____will the dinner be ready? I’ll be late for the movie.
—In five minutes.
A.How soon B.How often C.How long D.How much
—_____I take the dog into the park?
—Sorry, you_____It's not allowed.
A.May; mustn't B.Can; needn't C.Must; needn't D.Must; mustn't
