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

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Technologycompaniesusuallyfocusontheiremployeebenefitsaroundmakingpeoplestayintheofficelonger:ping-pongtables,

Newspapers,alongwithreportingthenews,teach,entertain,andgiveopinions.Animportantwayofreadingalarge,big-cityne

A)Thepollutionoftheenvironmenthasgivenrisetomanyserioussocialproblems.B)Heleftveryearlyforfearofmissingth

Adinnerpartyisoftenapleasurabletimeforeveryonebutthehost,sotheimportantpointtokeepinmindisthat"planning"

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Onedayapoliceofficermanagedtogetsomefreshmushrooms(蘑菇).Hewasso【C1】______withwhathehadboughtthatheofferedto

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