His latest research is at the _______ of genetic science.

试卷相关题目

• 1The people living in these apartments have free ______ to that swimming pool.

  A.charge

  B.access

  C.time

  D.entrance

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• 2According to the newly passed Road Traffic Safety Law, there are now tougher ________ for drunken drivers.

  A.principles

  B.penalties

  C.proposals

  D.prejudices

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• 3If you want to get more information on how to apply for studying overseas, you can go to the office of foreign _______ for details.

  A.events

  B.matters

  C.affairs

  D.business

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• 4After the disaster, the first thing the local government did was to provide _____for the homeless families.

  A.positions

  B.equipment

  C.accommodation

  D.furniture

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• 5I would like to buy a house which has a(n) _________ over the se

  A.A.image

  B.view

  C.sight

  D.scenery

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• 6Putin will run for president next March in an election that could open the way for him to stay in ______ for 12 more years.

  A.power

  B.force

  C.energy

  D.work

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• 7According to a UN report，one third of the world population have no _________ to clean drinking water and health care.

  A.means

  B.approach

  C.channel

  D.access

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• 8There are _____ to show that Rome will win the bid to host the 2020 Olympic Games.

  A.signals

  B.marks

  C.signs

  D.symbols

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