PASSAGE FOUR [br] What does the author mainly discuss in this passage?Whether th

游客2023-12-03 73

问题 PASSAGE FOUR [br] What does the author mainly discuss in this passage?

选项

答案 Whether the Earth will turn warmer or cooler．

解析根据原文各段主旨，文章首段点明全球变暖的同时，地球可能因为冰壳融化而变冷，第二至三段是其研究依据，第四段是其他科学家的观点，最后一段总结，认为冰层融化可能会抵消变暖趋势。可见，文章的主题就是讨论地球变暖还是变冷问题，故本题答案为Whether the Earth will turn warmer or cooler。

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PASSAGE FOUR [br] What does the author mainly discuss in this passage?Whether th

NewZealandismainlycomposedofA、theNorthIsland,theSouthIslandandStewar

Whatessentiallydistinguishes"semantics"and"pragmatics"iswhetherinthest

Theclassicsemantictriangleortriangleofsignificancemainlyillustratesthe

O.HenryearnedhisfamemainlyforhisA、novels.B、poems.C、shortstories.D、dra

OnceimpotentduetoColdWarrivalries,ithasregainedmuchoftheauthoritya

信不信我是你自己的事。Itisyourconcernwhetheryoubelievemeornot.

美国内部对中国政策究竟怎么样，我们还要观察。TheAmericanauthoritieshavetodecideamongthemselvesw

Everyindividualcell,whetheritsexistsasanindependentmicroorganismoris

PASSAGEFOUR[br]WhatisJasperRine’sattitudetowardSchmidtandGoodwin’spr

PASSAGEFOUR[br]Whydoscientistsexaminethegenomesofastronauts?Toreduce

Itusedtobesostraightforward.Ateamofresearchersworkingtogetherin

[originaltext]W:Hi!WelcometoRentalPropertyManagement.MayIhelpyou?M:

[originaltext]M:Icouldn’tputupwithmywifeanylonger.Idon’tknowwhysh

汉语的声调决定于（）A.音高 B.音强 C.音长 D.音色

停经46天，少量阴道流血2天，阴道流血增多伴阵发性下腹痛半天就诊，就诊前腹痛加剧

供肾低温保存的最佳温度是A.25℃ B.0℃ C.4℃ D.10℃ E.

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