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        1. Cars, buses and bikes stop when the traffic light is red. A. can B. must C. may D. need 查看更多

           

          題目列表(包括答案和解析)

          Cars, buses and bikes ________ stop when the traffic light is red.

          A. can

          B. must

          C. may

          D. need

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          Cars, buses and bikes ______ stop when the traffic light is red.      
          [     ]
          A. must                        
          B. can                          
          C. may                      
          D. need

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          Cars, buses and bikes ________ stop when the traffic light is red.

          [  ]

          A.can
          B.must
          C.may
          D.need

          查看答案和解析>>


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