球囊的功能是感受（　　）

(1)【◆题库问题◆】：[单选,材料题] 球囊的功能是感受（　　）根据以下选项，回答下面的题目：A．头部在水平面的直线变速运动B．头部在水平面的旋转变速运动 C．头部在垂直方向的直线加速运动D．头部在垂直方向的旋转变速运动E．头部在任意方向的直线变速运动 水平半规管的功能是感受（　　）

【◆参考答案◆】：C

【◆答案解析◆】：略

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(2)【◆题库问题◆】：[多选] 窦性心律时，心电图上P波应具备的条件是（　　）
A．P—P间隔为0．8s
B．Ⅱ、Ⅲ、aVF导联的P波直立、aVR倒置
C．Ⅱ、Ⅲ、aVF导联的P波倒置、aVR直立
D．P波时限0．10s
E．P—R间期<0．12s

【◆参考答案◆】：A,B,D

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(3)【◆题库问题◆】：[单选] 内分泌系统的功能是调节机体的（　　）
A．代谢
B．生长
C．生殖
D．发育
E．以上全是

【◆参考答案◆】：B

【◆答案解析◆】：略

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(4)【◆题库问题◆】：[单选] 屈肘关节的肌是（　　）
A．三角肌
B．肱肌
C．肱三头肌
D．喙肱肌
E．以上都不是

【◆参考答案◆】：B

【◆答案解析◆】：略

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(5)【◆题库问题◆】：[单选] 《长亭送别》的语言特色是
A．慷慨悲凉
B．沉郁顿挫
C．明白畅晓
D．优美雅致

【◆参考答案◆】：D

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(6)【◆题库问题◆】：[单选,材料题] _________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．predict
B．ahead
C．in advance
D．earlier

【◆参考答案◆】：D

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(7)【◆题库问题◆】：[单选] 艺术鉴赏也是一种__________。（　　）
A．精神活动
B．审美活动
C．创造活动
D．创作活动

【◆参考答案◆】：C

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(8)【◆题库问题◆】：[单选] 函数y=ex-x在区间(-1，1)内（　　）.
A．单调减少
B．单调增加
C．不增不减
D．有增有减

【◆参考答案◆】：D

【◆答案解析◆】：本题需先求出函数的驻点，再用y″来判定是极大值点还是极小值点，若是极值点，则在极值点两侧的yˊ必异号，从而进一步确定选项．因为yˊ=ex-1，令yˊ=0，得x=0．又y″=ex>0，x∈(-1，1)，且y″|x=0=1>0，所以x=0为极小值点，故在x=0的左、右两侧的函数必为由减到增，则当x∈(-1，1)时，函数有增有减，所以应选D．

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(9)【◆题库问题◆】：[单选,材料题] __________根据以下内容，回答下面的题目。Investors can _51_ money simply by loaningit．The money they loan is called capital．Security (担保) is anexpensive item which the borrower mortgages (抵押) to the investorto show that he intends to _52_ the debt．The way investorsmake money on loans is to charge interest．Interest is moneythat _53_ pay to investors for the use of their money．Interest isusually a certain percentage of the capital．Investors sometimes_54 ten percent or more interest per year．The interest may becalculated daily, monthly, or yearly．The interest must be_55_ before the capital can be repaiD．If the interest isnot _56_ the agreed rate, the interest is added _57_ the capital．Then theborrower has _58_ pay interest on the unpaid interest _59_ on the capital．A debt cangrow quickly this way．If the total of the capital and accumulated interest gets too high,the investor will take _60_ of the item used as security and sell it to get hismoney back．__________
A．borrowers
B．lenders
C．peoples
D．others

【◆参考答案◆】：A

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(10)【◆题库问题◆】：[单选] 如果神经纤维动作电位持续时间为2ms，那么，该神经纤维每秒内所能产生和传导的动作电位数不可能超过（　　）
A．100次
B．200次
C．300次
D．400次
E．500次

【◆参考答案◆】：E

【◆答案解析◆】：略