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music before going to bed. 2. You must get there . 3. Please . The baby is sleeping. 4. Our teacher often black pants. 5. My bike is broken(壞了 ). I walk to school. 答案 : 1. listen to 2. on time 3. be quiet 4. wears 5. have to Ⅱ . 單項(xiàng)選擇 1. take these books out of the library. A. Not B. Can’t C. Doesn’t D. Don’t 2. We can arrive the station before five o’clock. A. at B. on C. in D. for 3. My brother doesn’t get up so early on Sundays. A. have to B. has to C. had to D. must 4. Please your dictionary here tomorrow. I want to use it. A. take B. bring C. give D. make 5. — we eat in the classroom? —Sorry, you can’t. A. Must B. Do C. Can D. Does