<正>Manyscientistshavetheirgreatinventionsinspiredbywatchingsomething.Ilikewatchingthings,too.Oneday,Icamehomeafterschool.Ifoundthatthewaterinthepotwasboiled.Irememberedthatoncethetableinmyhousewasburnedjustbecausemyparentsforgottoinfusewaterinto
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2012年5X期