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最佳答案：1 We are very satisfy about the result of the experiment.2 Do you think it neces
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最佳答案：Thus,the lack of movement caused by the non-health factors,sub-health state,a va
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最佳答案：1、We think the theory with practice is very necessary（步行吧）2、I'd rather walk than
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最佳答案：人类要多久才能生活在海底尚没有把握There's still no answer how long the humanbeings could live und
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最佳答案：In my opinion, it is necessary to limit our time on playing mobile phone. I grea
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最佳答案：I think that the company selected products from the three more important conside
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最佳答案：Hi I am very glad to stand on the stage for the speech, the topic of my speech t