题目

2011年5月1日起执行“醉驾入刑”,其科学依据是过量的酒精会使人 A.脑处于过度兴奋或麻痹状态      B.血管舒张,体温上升 C.呼吸加快,记忆力下降          D.免疫力下降 答案:AWe must apply what we have learned to our daily work because in no case _______ from practice.   A.should theory separate    B.should theory be separated   C.theory should separate    D.theory should be separated
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