According to those against killing wolves，when wolves eat other animals，_____．

试卷相关题目

• 1Some people are against killing wolves because_____．

  A.wolves help to keep the ecological balance in the wildemess

  B.there is too small a wolf population in the wilderness

  C.there are too many deer in the wilderness

  D.wolves are afraid of people and never attack people

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• 2According to the passage，some people in North America favor killing wolves for all the following reasons EXCET that _____．

  A.there are too many wolves

  B.they kill large numbers deer

  C.they attack cows and chickens for food

  D.they destroy the wilderness plant life

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• 3The underlined word “descendants” in the last paragraph means a person’s _____.

  A.later generations

  B.friends and relatives

  C.colleagues and partners

  D.later sponsors

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• 4Suppose and English couple whose ancestors lived near a leafy forest wanted their new-born son to become a world leader, the baby might be named _______.

  A.Beatrice Smith

  B.Leonard Carter

  C.George Longstreet

  D.Donald Greenwood

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• 5According to the passage, the ancestors of the Potter family most probably _______.

  A.owned or drove a cart

  B.made things with metals

  C.made kitchen tools or contains

  D.built houses and furniture

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• 6The last sentence“And everyone knows what happens next”implies that in such cases _____．

  A.farm animals will be in danger and have to be shipped away

  B.woIves will kill people and people will in turn kill them

  C.wolves wilI find enough food sources on famls

  D.people will leave the areas where wolves can live

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• 7For an American citizen on a 2-day tour of Canada,how much tax does he have to pay on $ 1.600 US worth of purchases when returning to the US、

  A.$ 24 US

  B.$ 48 US

  C.$52 US

  D.$ 200 US

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• 8What documentation should a couple with a 7-year-old child carry when they drive a car from Canada to America、

  A.A BC driver’s license, an Air NEXUS card, and a birth certificate.

  B.An Air NEXUS card, a U.S. Coast Guard Merchant Marine Document, and a birth certificate.

  C.Two vaild passport crads and a certified copy of a birth certificate.

  D.A NEXUS card, a U.S. Coast Guard Merchant Marine Document.,and a certified copy of a birth certificat

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• 9China’s new high-speed railway plan will be a win-win project because_____．

  A.China will get much-needed resources and develop its western regions

  B.China and the countries involved will benefit from the project in various ways

  C.China will develop its railway system and communication with other countries

  D.the foreign countries involved will develop their railway transportation，business and tourism

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• 10According to the passage，the greatest challenge to the new high-speed railway plan is_____．

  A.technical issues

  B.safety of the system

  C.financial problems

  D.maintenance of railway tracks

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