______some mammals came to live in the sea is now known.

admin2018-05-06 29

问题 ______some mammals came to live in the sea is now known.

选项 A、Which
B、since
C、Although
D、How

答案D

解析 which：哪一个，哪些；since：因为，自……以来；although：虽然，尽管；how：如何，此处关系副词how引导的句子作整个句子的主语。故选D。

转载请注明原文地址:https://kaotiyun.com/show/dpWC777K

本试题收录于：英语题库普高专升本分类

英语

普高专升本

相关试题推荐

Haveyoueverwonderedwhywinterisfluseason—whypeopleneverseemtocatchthediseaseinJulyandAugust?Agroupofmicrob
Drinkingeightfullglassesofwateradaymaydolittlemorethanmakeapersonruntothebathroom,aresearchersaid.New
It’snotdifficulttounderstandourdesireforathletestobeheroes.Onthesurface,atleast,athletesdisplayavitalandin
PlayingorganizedsportsissuchacommonexperienceintheUnitedStatesthatmanychildrenandteenagerstakethemforgranted
Theman’slife______ifhehadbeensenttoabetterhospital.
HavingstayedinChinaforfiveyears,theAmericanteachercanspeakChinesefluentlyasifhe______aChinese.
AboutsixyearsagoIwaseatinglunchinarestaurantinNewYorkCitywhenawomanandayoungboysatdownatthenexttable.
Youreallyhavetogetveryoldbeforeyourealizeyou’reold.I’minmymiddlefiftiesandIdon’tfeeloldyet.However,somet
ThemanAtogetherwithhiswifeBandchildrenCsitonthesofaDwatchingTV.
Ididn’tknowwhattodo,butthenanidea______tomesuddenly.

随机试题

运用已有的知识经验，按照现成的方案与程序来解决问题的思维活动是
A．出血时间正常，凝血时间延长B．出、凝血时间正常，束臂试验阳性C．出血时间延长，凝血时间正常D．出、凝血时间均延长，血块收缩不良E．出、凝血时间均正常，束臂试验阴性特发性血小板减少性紫癜可见
A．大网膜不易包裹，穿孔率高B．症状、体征与病理改变往往不一致C．阵发性绞痛、间歇期不痛，无局部体征D．麦氏点压痛位置高E．压痛可在任何部位异位阑尾炎表现为
社区诊断的问题呈现为
某4跨简支梁桥，每跨上部结构由4片预应力T梁组成，请根据JTG／TH21—2011进行该桥的技术状况评定。经对结构构件检查，发现其中12片梁出现少量纵向裂缝，裂缝宽度未超限值，评定标度为2(最高标度为5)；一处横隔板(全桥共20道横隔板)局部存在网状裂缝，
甲被选举成为某期货公司的董事，根据规定，任职前证监会的派出机构可以采取()方式对其进行审查。
企业发生的下列交易或事项中，体现实质重于形式这一会计信息质量要求的是()。
根据全面建没小康社会的目标，在优化结构和提高效益的基础上，我国的国内生产总值到()力争比2000年翻()。
Amicrophoneenablesasofttonetoamplify,thusmakingpossiblethegentlerenditionsofromanticlovesongsinalargehall.
Heisa29-year-oldairforcepilotassigningtoasix-weekmissionl.______flyinganair-searescuehelicopter,andhiscomma

最新回复(0)

______some mammals came to live in the sea is now known.

英语

普高专升本

Haveyoueverwonderedwhywinterisfluseason—whypeopleneverseemtocatchthediseaseinJulyandAugust?Agroupofmicrob

Drinkingeightfullglassesofwateradaymaydolittlemorethanmakeapersonruntothebathroom,aresearchersaid.New

It’snotdifficulttounderstandourdesireforathletestobeheroes.Onthesurface,atleast,athletesdisplayavitalandin

PlayingorganizedsportsissuchacommonexperienceintheUnitedStatesthatmanychildrenandteenagerstakethemforgranted

Theman’slife______ifhehadbeensenttoabetterhospital.

HavingstayedinChinaforfiveyears,theAmericanteachercanspeakChinesefluentlyasifhe______aChinese.

AboutsixyearsagoIwaseatinglunchinarestaurantinNewYorkCitywhenawomanandayoungboysatdownatthenexttable.

Youreallyhavetogetveryoldbeforeyourealizeyou’reold.I’minmymiddlefiftiesandIdon’tfeeloldyet.However,somet

ThemanAtogetherwithhiswifeBandchildrenCsitonthesofaDwatchingTV.

Ididn’tknowwhattodo,butthenanidea______tomesuddenly.

运用已有的知识经验，按照现成的方案与程序来解决问题的思维活动是

A．出血时间正常，凝血时间延长B．出、凝血时间正常，束臂试验阳性C．出血时间延长，凝血时间正常D．出、凝血时间均延长，血块收缩不良E．出、凝血时间均正常，束臂试验阴性特发性血小板减少性紫癜可见

A．大网膜不易包裹，穿孔率高B．症状、体征与病理改变往往不一致C．阵发性绞痛、间歇期不痛，无局部体征D．麦氏点压痛位置高E．压痛可在任何部位异位阑尾炎表现为

社区诊断的问题呈现为

甲被选举成为某期货公司的董事，根据规定，任职前证监会的派出机构可以采取()方式对其进行审查。

企业发生的下列交易或事项中，体现实质重于形式这一会计信息质量要求的是()。

根据全面建没小康社会的目标，在优化结构和提高效益的基础上，我国的国内生产总值到()力争比2000年翻()。

Amicrophoneenablesasofttonetoamplify,thusmakingpossiblethegentlerenditionsofromanticlovesongsinalargehall.

Heisa29-year-oldairforcepilotassigningtoasix-weekmissionl.______flyinganair-searescuehelicopter,andhiscomma