The gas tank____________ twenty gallons of gas, but now it may____________ only three gallons.

   A. holds; contain              B. holds; be contained

   C. is held; contain             D. is held; be contained

A


解析:

此題考查動詞的語態(tài)知識。hold表示“容納”，contain表示“裝著”時(shí)都用主動形式。

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The gas tank____________ twenty gallons of gas, but now it may____________ only three gallons.


  1. A.
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  2. B.
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  3. C.
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  4. D.
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C. decrease the food prices as well as the energy prices

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B. A Climate Adaptation Fund has been established to help poor.

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The world economy has run into a brick wall. Despite countless warnings in recent years about the need to address a potential hunger crisis in poor countries and an energy crisis worldwide, world leaders failed to think ahead. The result is a global food crisis. Wheat, corn and rice prices have more than doubled in the past two years. And oil prices have increased more than three times since the start of 2004. These food-price increases, combined with increasing energy costs, will slow if not stop economic growth in many parts of the world and will even affect political stability. Practical solutions to these problems do exist, but we'll have to start thinking ahead and acting globally.
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A．cost each of the developed countries $10 billion per year
B．give poor farmers access to fertilizer and highly productive seeds
C．decrease the food prices as well as the energy prices
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A．we should get alternative forms of fuel in any way
B．it is misleading to put tree crops into the gas tank
C．it is not wise to change food crops into gas
D．biofuels should be developed on a large scale
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A．The world has made a serious promise to build farm ponds.
B．A Climate Adaptation Fund has been established to help poor.
C．A rain-collecting pond is a simple safeguard against dry weather.
D．It makes a great difference whether we develop wood products or not.
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B．a(chǎn)ct now so as to relieve the global food shortage
C．a(chǎn)chieve economic growth and political stability
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1. __________________________

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