What step were Bay Area officials going to take regarding e-waste disposal、

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• 1It can be seen that present cloning techniques ________.

  A.provide insight into the question of nature vs, nurture

  B.have been widely used in saving endangered species

  C.have proved quite adequate for the cloning of humans

  D.still have a long way to go before reaching maturity

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• 2We learn from the passage that animal clones are likely to have ________.

  A.an abnormal shape

  B.a bad temper

  C.defective organs

  D.immune deficiency

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• 3By cloning Missy, Mark Westhusin hopes to ________.

  A.examine the reproductive system of the dog species

  B.find out the differences between Missy and its clones

  C.search for ways to modify.its temperament

  D.study the possibility of cloning humans

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• 4What does the first paragraph tell us about Westhusin’s dog cloning project、

  A.Its success is already in sight.

  B.It is doomed to utter failure.

  C.It is progressing smoothly.

  D.Its outcome remains uncertain.

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• 5By “stupid endeavor” (Line 2, Par

  A.1), Westhusin means to say that ________.A.human cloning is a foolish undertaking

  B.animal cloning is absolutely impractical

  C.human cloning should be done selectively

  D.animal cloning is not worth the effort at all

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• 6The two bills stalled in the California Assembly both concern ________.

  A.the reprocessing of the huge amounts of electronic waste in the state

  B.regulations on dumping hazardous substances into landfills

  C.the funding of local initiatives to reuse electronic trash

  D.the sale of used electronic devices to foreign countries

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• 7Consumers are not supposed to throw used computers in the trash because ________.

  A.this is banned by the California government

  B.some parts may be recycled for use elsewhere

  C.unscrupulous dealers will retrieve them for profit

  D.they contain large amounts of harmful substances

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• 8High-tech groups believe that if an extra $30 is charged on every TV or computer purchased in California, consumers will ________.

  A.hesitate to upgrade their computers

  B.abandon online shopping

  C.buy them from other states

  D.strongly protest against such a charge

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• 9We learn from the passage that much of California’s electronic waste has been ________.

  A.dumped into local landfills

  B.exported to foreign countries

  C.collected by non-profit agencies

  D.recycled by computer manufacturers

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• 10She gave ________ directions about the way the rug should be cleaned.

  A.brisk

  B.opaque

  C.explicit

  D.transient

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