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【简答题】
A．Greg's mobile phone. B．Greg's home phone. C．Greg's office phone. D．She doesn't call him back.
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举一反三
【单选题】By the year of 2020, the world energy consumption is predicted to increase by______
A.
100%
B.
200%
C.
50%
D.
150%
【单选题】In China, as in many parts of the world, energy __________ is an issue which gets a lot of attention these days.
A.
preservation
B.
reservation
C.
conservation
D.
consideration
【简答题】Passage two The energy cr, which is being felt around the world, has dramatized how the careless use of the earth's resources has brought the whole world to the drink of disaster. The over develop...
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