It was something we ________.

试卷相关题目

• 1_______ hearing is really produced in all animals by the effect of pressure is not definitely known by scientists.

  A.If or not

  B.Whether or not

  C.have never heard of

  D.had never heard of

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• 2A group of scientists demanded that the federal government ____ all the studies it has founded on cloning.

  A.reveal

  B.revealed

  C.is revealing

  D.must reveal

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• 3Most scientists agree _______ was hot for at least a time.

  A.some of the moon that

  B.some of the moon it

  C.that some of the moon

  D.while some of the moon

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• 4An air ship _______ by energy from the sun has been suggested.

  A.powering

  B.to power

  C.is powered

  D.powered

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• 5_______ was a planted sapling of the American redwood tree.

  A.There is one of the gifts

  B.One of the gifts that

  C.That one of the gifts

  D.One of the gifts

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• 6“Could I borrow your bike、”“Yes, you_________”.

  A.can

  B.could

  C.may

  D.would

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• 7The passage confirms that

  A.high oil prices can be controlled if OPEC increase oil output.

  B.Bill Clinton accomplished his mission for the visit to Prince Abdullah.

  C.Abdullah made all his efforts to control oil price without considering the benefits of his own country.

  D.managing the oil market is easier said than don

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• 8How many oil price schemes were recommended by OPEC ministers according to the passage、

  A.One

  B.Two

  C.Three

  D.Four

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• 9What’s the author’s opinion about Saudi Arabia、

  A.Saudi Arabia is the largest country among the members of OPEC.

  B.Saudi Arabia is the most active country in OPEC to control oil prices for the benefit of the rest of the world.

  C.B.Saudi Arabia is the most active country in OPEC to control oil prices for the benefit of the rest of the worl

  D.C.Saudi Arabia is the guardian of the world oil market.D.Saudi Arabia seems to have strong intention to control the oil prices to a acceptable level, but it takes actions very carefully for the consideration of its own benefit.

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• 10What can you infer from the passage、

  A.OPEC is, in the most cases, not reliable.

  B.all the members of OPEC have the intention to lower oil prices when the prices get very high.

  C.The oil prices are fully controlled by the market and OPEC can do nothing with them even though they wish to

  D.In most cases OPEC has been very efficient in managing oil prices.

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