The heart is an important organ of circulation ______ function is to pump blood to all parts of the body.

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问题 The heart is an important organ of circulation ______ function is to pump blood to all parts of the body.

选项 A、which
B、whose
C、of it
D、its

答案B

解析句意：心脏是血液循环的器官，它的功能是把血液输送到身体的各个部位。本题考查定语从句。选项A的which应该在定语从句中担任一定的成分，但空格之后的句子是主系表结构，主谓成分已经很齐全，所以不适合；选项C不能使原句的结构成立；而假如把its放在空格处，在其前应该加句号将两句分开，故D也不合适；选项B的whose作关系代词时，既可指人，也可指物，符合题意，故选B。

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本试题收录于：英语题库普高专升本分类

英语

普高专升本

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The heart is an important organ of circulation ______ function is to pump blood to all parts of the body.

英语

普高专升本

TheBlacksare______peopleinthelittletown.

—ShallweinviteTim?—No,it’stoolatetoinviteanymorepeople.______,hehatesparties,youknow.

Thescientistswantedtokeeppeople______aboutthebreakthroughintheirexperiment.

ProfessorSmith’sbookwillshowyou______canbeusedinothercontexts.

Theylosttheirwayintheforest,and______mademattersworsewasthatnightbegantofall.

______fromthe18thfloorwhenhesawthepolicecomingnear.

Itisnecessarythatthecourseingeneralscience______beforethechemistrycourse.

ProfessorTaylor’stalkhasindicatedthatsciencehasaverystrong______ontheeverydaylifeofnon-scientistsaswellass

Aqualityeducationistheultimateliberator.Itcanfreepeopleformpoverty,givingthemthepowertogreatlyimprovetheirl

______helpingthosewhoareunwillingtohelpthemselves?

万用表根据()不同，可分为数字式万用表和指针式万用表两类。

一出血热患者，中毒症状重，外渗症状重，曾有明显休克过程，并出现神经症状，曾无尿3天，多尿期继发肺部真菌感染，T40℃，最可能属何型

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关于丙戊酸钠，下列叙述哪项不正确

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Muchunfriendlyfeelingtowardscomputershasbasedonthefearofwidespreadunemploymentresultingfromtheirintroduction.C