As much is known about what occurs during sleep, the precise function of sleep a

游客2023-12-30 67

问题 As much is known about what occurs during sleep, the precise function of sleep and its different stages remains largely in the realm of assumption.

选项 A、Because
B、Since
C、For
D、While

答案 D

解析句意：尽管对睡眠过程中会发生的情况知之甚多，但对睡眠及其不同阶段的确切作用在很大程度上仍属猜想。该题考查句子之间的逻辑关系。根据much is known(知之甚多)和remains in the realm of assumption(属猜想)可知，前后分句构成转折关系。所以答案为D。

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As much is known about what occurs during sleep, the precise function of sleep a

MostoftheoldercivilizationswhichflourishedduringthefifthcenturyB.C.ar

Lookedatsuperficially,peopleappeartofunctionwellenoughineconomicands

Translationisbothacognitiveprocedurewhichoccursinthetranslator’shead

Inrecentyears,ourcountryiscontinuingtotransformgovernmentfunctionsand

TherapidexpansionofcitiesduringtheIndustrialRevolutioncreatedmanyhous

Itoccurredtomethatyoungpeoplemustbecapableoffunctioningascompetent

Inrecentyears,ourcountryiscontinuingtotransformgovernmentfunctionsand

DuringFebruary,thenumberofstudentsbeingabsentfromschoolwasincredibly

Duringthefirst100,000to700,000yearsaftertheBigBang,theuniversewasf

Asmuchisknownaboutwhatoccursduringsleep,theprecisefunctionofsleepa

[originaltext]WeknowthenthatintheUS,it’sthejobofCongresstoprop

(1)Ofallthemisfortunesachildcansuffer,fewprovokeasmuchdreadasa

TheFrontierandtheFamilyTheimpact(影响)of

[originaltext]W:Whatisonyourmind,dear?M:Iappliedforajobasalifegu

中国正规教育体系的历史可以追溯到商朝(theShangDynasty)。在古代，中国教育的唯一目的就是培养朝廷官员。新中国成立后，中国政府十分重视发

报警区域是将火灾自动报警系统警戒的范围按防火分区或楼层划分的单元，探测区域是将报

原发性输卵管癌常见的转移途径是：（）A.种植转移 B.直接蔓延

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