问题 
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              _____ will be used to blow away the combustion products from the tube surfaces. 
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              With nanotechnology, the future products will not be probably__________. 
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              Purchasing采购 the new production line will be a ________ deal for the company. A:forcef 
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              The main task of the new government will be to _______the country towardsdemocracy.A) 
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              The contract will______at the end of the year. A new one will have to be drawn.A.run outB. 
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              As soon as we_______the new assembly plant our production capacity will almost double or 
 
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冀公网安备 13070302000102号