Michael ______ be a policeman, for he is much too short.A. needn’t B. can’t C should D. may
– Have you ____ your brother to give up smoking? -- No. I talked to him yesterday but he would have none of my advice.
I’ve won a holiday for two to Florida. I _____ my mum.
Mr. Blake ____ Shanghai in a few days. Do you know when the earliest plane ____ on Sunday?
Please ask the salesgirl ____.
John asked Tom ____ give him a lift to the office.