cycle的甄选文章

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「雅思写作」the Growth Cycle of A Volcanic Island

「雅思写作」the Growth Cycle of A Volcanic Island

09-01
Thediagramshowsthegrowthcycleofavolcanicisland.Thediagramdemonstratesthenaturalprocessintermsofhowavolcanicislandgrowsfrombeneaththesea,explodes,andtheneventuallysinkstobecomeanunderwaterreef,whichinv...
《cycle of activity》阅读赏析

《cycle of activity》阅读赏析

10-13
Weallknowthatthenormalhumandailycycleofactivityisofsome7-8hourssleepalternationwithsome16-17hourswakefulnessandthat,broadlyspeaking,thesleepnormallycoincideswiththehoursofdarkness.Ourpresentconcernisw...