One of the requirements for a fire is that the material ____ to its burning temperature. A．is heated

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• With all the food supply ___, the researchers had to put an end to the wildlife protection project a
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• ---Have you watched the live Oscar Award presentation? ---I ___________it online later because of an
• —I met Tom last month .—Really ?—Yes . We each other since we graduated from college .A．haven’t met
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• Going out for a trip with friendspopular in the last few years .A．is B．was C．has beenD．had been-英语
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• --Here is an extra ticket for the art exhibition, whom would you rather __ with you,Mary or John?___
• .The last few years__________many disasters in and out of China, from earthquake to drought.A．seeB．a
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• If hethat heto work there, everything would be OK now.A．insisted, be sentB．insisted, was sentC．had i
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