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6. Don’t_________to 1et me know if there s anything I can do for you.
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13. When I was a teenager, my bedroom was always ____; as an adult, though, my room is always neat..
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3.—____ I put my coat here? —Sorry, you ____.
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—Why didn’t you come to join her party?
—I______, but I had to look after my ill mother.
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A: Must I take a train? B: No, you [填空]. You can take a plane.
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-“I’m going to Hang Zhou for a holiday this weekend.”-“____________ you are there, can you buy me some green tea?”
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I fell and broke my leg when I_______riding my bike.
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-Must I finish the report today? -_____________________.You can finish it tomorrow.
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I don’t think you can work out the maths problem ___ her help.
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11.You hardly phone me. Why don’t you phone me _______.