题目内容
下列各式中与多项式
相等的是A． | B． | C． | D． |
【小题1】Sleep and your life / Sleep is important
【小题2】take a break/ take a rest
【小题3】They will keep you awake.
【小题4】stress has something to do with lack of sleep/ stress and lack of sleep are directly related.
【小题5】sleep A解析:
【小题1】通读全文可知是关于睡眠重要性的。
【小题2】根据前半句的shouldn't go to sleep immediately
【小题3】根据第四段第5行will keep you awake.
【小题4】根据后文“The more we worry，the less we sleep，the more we are unable to deal with stress。可知这里谈论的是与压力有关的内容。
【小题5】上下文推测，人放松以后慢慢入睡。p;【解析】略
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