Must I hand in my exercise book now, Mr. Zhao? - No, you __. You may give it to me tomorrow. A, needn’t B. mustn’t C. can’t
They had________milk and________hamburgers for breakfast.
My parents don’t allow me________close to the animals when visiting the zoo.
________a watch for your bother as a birthday gift?
I think it’s time for us________dinner.
After playing soccer,they continued________swimming.