正确答案: C

快速充盈期

题目：室内压最低是在 （　　）

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学习资料的答案和解析：

[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．_________

including

[单选题]下列句子中加点的成语，使用恰当的一句是（　　）

他对这个问题的过激看法，不能不说是失之偏颇的。

[单选题]Who do you think it is that he will have_______ the letter?

post

[单选题]下列关于债权的说法，不正确的是 （　　）

债权具有排他性

[多选题]维护血管内外和细胞内外水平衡的主要因素是（　　）

血浆与组织液的晶体渗透压

血浆与组织液的胶体渗透压

[单选题]膈下脓肿最多见于（　　）

右肝上后间隙