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

(2)【◆题库问题◆】：[多选] 参于脑干组成的有（　　）
A．小脑
B．问脑
C．中脑
D．脑桥
E．延髓

【◆参考答案◆】：C,D,E

(3)【◆题库问题◆】：[单选] On SundaysI prefer _______ at home to _______ out．
A．to stay…go
B．stay…going
C．staying…going
D．staying…go

【◆参考答案◆】：C

(4)【◆题库问题◆】：[单选] 中枢化学感受器最敏感的直接刺激物是（　　）
A．脑脊液中的C02
B．血液中的C02
C．脑脊脑中的H+
D．血液中的H+
E．脑脊液中的P02降低

【◆参考答案◆】：C

(5)【◆题库问题◆】：[单选] 肾的钠感受器是（　　）
A．入球小动脉管壁
B．出球小动脉管壁
C．近球细胞
D．间质细胞
E．致密斑

【◆参考答案◆】：E

(6)【◆题库问题◆】：[单选] He is always complaining about onething or________
A．another
B．something
C．others
D．anything

【◆参考答案◆】：A

【◆答案解析◆】：考查常用短语。0ne thing oranother一件事，另一件事。这个不是固定词组，但常被连起来使用。选项A是正确的。【句子大意】他总是在抱怨，不是这件事就是那件事。

(7)【◆题库问题◆】：[单选]改革开放以来，我党对市场经济认识上的重大突破是认为
A．市场经济是法治经济
B．市场经济是国家干预的经济
C．市场经济不属于社会基本制度范畴
D．市场经济有利于资源优化配置

【◆参考答案◆】：C

(8)【◆题库问题◆】：[单选] It was a ________ room, with beautiful wall paper, waxed floor and nice furniture.
A．pleased
B．pleasant
C．pleasing
D．preasant

【◆参考答案◆】：B

(9)【◆题库问题◆】：[单选] He ______ when thebus came to a sudden stop．
A．was almost hurt
B．was to hurt himself
C．was hurt himself
D．was hurting himself

【◆参考答案◆】：A

(10)【◆题库问题◆】：[单选] 根据下列短文，回答{TSE}题。　　Despite the fact that today viruses(病毒)are known to cause cancer in animals and incertain plants，there exists a great reluctance to accept viruses as being of importance in humancancer．Basic biological phenomena generally do not differ strikingly as one goes from one spe—cies to another．It should be recognized that cancer is a biological problem and not a problemthat is unique for man．Cancer originates when a normal cell suddenly becomes a cancer cellwhich multiplies widely and without apparent restraint．Cancer may originate in many differentkinds of cell，but the cancer cell usually continues to carry certain traits(特性)of the cell of origin．The transformation of a normal cell into a cancer cell may have more than one kind of causE．but there is good reason to consider the relationships that exist between viruses and cancer．　　Since there is no evidence that human cancer，as generally experienced，is infections，manypersons believe that because viruses are infections agents they cannot possibly be of importancein human cancer．However，viruses can mutate(突变)and examples are known in which a vi．rus that never kills its host can mutate to form a new strain of virus that always kills its host．Itdoes not seem unreasonable to assume that an innocuous(无害的)latent(潜伏的)virus mightmutate to form a strain that causes cancer．Certainly the experimental evidence now available isconsistent with the idea that viruses as we know them today，could be the causative(引起……的)agents of most，if not all cancer。including cancer in mall．{TS}Cancer should be considered to be a biological problem rather than a medical one because_________．
A．viruses are known to cause cancer in animals
B．at present，human cancer is not believed to be contagious(传染的)
C．there are many known causes for the transformation of a normal cell to a cancer cell
D．results of experiments on plants and animals do not vary greatly from species to species

【◆参考答案◆】：D