What is this text mainly about、

试卷相关题目

• 1What is the advantage of upcy cling according to Szaky、

  A.The cost is kept low.

  B.The product is free.

  C.The product has a longer life.

  D.More materials are available

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• 2How did Szaky get the idea of upcy cling、

  A.From his visits to foreign companies.

  B.From his studies at Princeton University.

  C.Through shopping at big stores in America.

  D.Through the experience of a business competition.

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• 3What do we know about the new industry of upcycling、

  A.It puts waste materials directly into new use.

  B.It promotes completely natural foods.

  C.It buries waste materials in landfills.

  D.It makes organic plant fertilizer.

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• 4Who is Tom Szaky、

  A.A student at Princeton University.

  B.The manager of a food company.

  C.An employee of Home Depot.

  D.CEO of TerraCycl

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• 5What’s Heyman’s suggestion for parents、

  A.Teach their children about rules.

  B.Guide their children on sound beliefs.

  C.Influence their children in various ways.

  D.Figure out children’s problems in advanc

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• 6What makes a virus come to life、

  A.A large chemical molecule.

  B.A dead chemical.

  C.An active virus.

  D.A living cell.

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• 7What do the underlined words “a grey area” in paragraph 2 refer to、

  A.The discovery of unknown chemicals.

  B.Viruses in a state of living and not living.

  C.A difficult question unsolved about viruses.

  D.The colour of viruses between black and whit

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• 8Which of the following is the smallest in size、

  A.Viruses.

  B.New filters.

  C.Living cells.

  D.Chemical molecules.

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• 9With Scotland Travelpass, you can ____.

  A.use Internet service

  B.buy discounted maps

  C.have free use of public transport

  D.enjoy free entry to many museums

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• 10One use of the London Pass is to ____.

  A.save you from waiting at some tourist sights

  B.offer you free bus rides throughout London

  C.enable you to shop online with discounts

  D.guide you to London’s best restaurants

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