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ped. _____________ be encouraged to speak English after class. often _____________ wait a long time for a bus. _____________ go and see Mary tomorrow, but I don’t think we will. _____________ not miss my train. traveling, you _____________ take care of your health. some parts of the world, you _____________ boil the water before drinking it. you have a stomach pain, you _____________ drink hot weak tea. _____________ not swim immediately after a heave meal. _____________ not wake me up when you e in. _____________ be ill, for he looks so pale. _____________ not have given him the money.’s getting late. I am afraid I _____________ go.二、Choose the best answer. I do it now?No, you _______. A. needn’t B. don’t have to C. mustn’t D. A or B’s nearly seven o’clock. Jack ______be here at any time. A. must B. need C should D can. can I e for these photos? I need them tomorrow afternoon.