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最佳答案：You can change ice to water by heating it.
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最佳答案：用by
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最佳答案：By reading books,we can develop the wisdom,open the mind and expand the horizon.
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最佳答案：Thoughts can be expressed by means of language.
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最佳答案：是否应该是：如果你认为你可以批准我的申请?if you think you could aprove my application,
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最佳答案：I have great confidence in myself.I am sure that I can handle this job efficient
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最佳答案：you can enjoy the happiness of success though your hard-working.
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最佳答案：chat,with,face,to,face,on
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最佳答案：1 are2 by being voluntee
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最佳答案：With computer ,we can get a lot of information ,save pieces of paper ,so as to p