To make our school more beautiful,rubbish________into the river.A.can’t throwB.mustn’t be thrownC.needn’t be thrown
Is India __________ European country?
—What a beautiful coat you’re having! —________.
I prefer________at home rather than________to the cinema.
—________do you improve your spoken English? —By________as much as possible.
—I’m not allowed to go out on school nights. —________.