_________

【名词&注释】

健康状况(health status)、细胞内(intracellular)、脉络丛(choroid plexus)、半月板(meniscus)、逻辑关系(logical relation)、侧脑室(lateral ventricle)、组织液(tissue fluid)、内环境(internal environment)

[单选题]_________

根据以下内容，回答下面的题目。Insure means to protect _51_ a loss of money．Most people can budget their money so that their income will cover expected expenses _52_ food, clothing, housing, and public services．But, there is no way to know _53_ who will suffer a crisis (危机) such as a serious illness, fire, flood, or a car accident．Such crises usually _54_ great expense．Even if people could predict crises, it would be hard to save enough money to _55_ the expenses．Insurance is a system _56_ a company collects money from many individuals and then pays certain expenses whenever one of those insured individuals is faced with a certain crisis．An insurance policy _57_ how much the insurance costs and how much the company will pay when a policy holder is faced with a certain crisis．There are many different kinds of insurance, _58_ hospital, motor-car and fire．Insurance can be rather expensive but most people buy insurance of some kinD．Insurance is something _59_ people buy and hope they will _60_ need．_________

A. that
B. by which
C. what
D. where

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学习资料：

[单选题]His health failing,________ in 1995．

A. Andrew Peters went on leave from the army
B. so Andrew Peters went on leave from the army
C. when the army gave Andrew Peters leave
D. the army gave Andrew Peters leave

[多选题]膝关节（　　）

A. 由股骨和胫骨两骨构成
B. 属于滑车关节
C. 关节囊广阔、松弛
D. 没有囊外韧带
E. 半月板完全分隔关节腔

[单选题]含有脉络丛的侧脑室^{(lateral ventricle)}分部是（　　）

A. 中央部和前角
B. 中央部和后角
C. 中央部和下角
D. 前角和下角
E. 以上都不是

[单选题]红细胞的内环境^{(internal environment)}是指 （　　）

A. 细胞内液
B. 细胞外液
C. 细胞外液和细胞内液
D. 组织液^{(tissue fluid)}
E. 血浆

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