To make our city more beautiful, rubbish ______ into the river.

   A. needn’t be thrown                        B. mustn’t be thrown

   C. can’t throw                              D. may not throw

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科目:初中英語(yǔ) 來(lái)源: 題型:013

桯ow hard this job is!

  梇ou should make more persons __________ you.

  A.help  B.to help  C.helping  D.be helped

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