(1)【◆题库问题◆】:[单选] 精囊腺( )
A.为囊状不成对器官
B.位于膀胱底的上方
C.位于输精管壶腹的内侧
D.前邻前列腺
E.经直肠前壁可触及
A.为囊状不成对器官
B.位于膀胱底的上方
C.位于输精管壶腹的内侧
D.前邻前列腺
E.经直肠前壁可触及
【◆参考答案◆】:E
(2)【◆题库问题◆】:[单选,材料题] The reasonwhy all the solar energy falling on the earth can’t be utilized is that ______.根据以下内容,回答下面的题目。The energy which the sun radiates goes inevery direction, and only a minute part of it falls on the earth.Even so, it represents power of about 5,000,000 horsepower (马力) per square mile per day; the sun gives us as much energy everymiunte as mankind utilizes in a year.At present, we usethis energy indirectly, and it is our final source of power.Coal represents the chemical action of the sun on green plantsthousands of years ago.Water power results from therain formed by vapor which comes from the evaporation of water under thesunshinE.Even windmills operate because of air currentsset in motion by the different heating affects of the sun in different places.Some day, through chemistry or some type of solar engine, we shallharness this great source of energy more directly.Alreadya scientist has worked out an engine, surprisingly efficient, in which the sun’srays are concentrated through mirrors on a tube of water to create steam.How muchenergy given off by the sun reaches the earth?
A.only a verysmall part is available
B.the sun istoo distant from the earth
C.it takesthousands of years for this energy to be stored up in coal and oil
D.ourscientific knowledge is not sufficient
A.only a verysmall part is available
B.the sun istoo distant from the earth
C.it takesthousands of years for this energy to be stored up in coal and oil
D.ourscientific knowledge is not sufficient
【◆参考答案◆】:D
(3)【◆题库问题◆】:[单选] 梁启超的《论毅力》贯穿全文的论证方法是( )
A.归纳法
B.演绎法
C.类比法
D.对比法
A.归纳法
B.演绎法
C.类比法
D.对比法
【◆参考答案◆】:D
【◆答案解析◆】:略
(4)【◆题库问题◆】:[单选] 大多数细胞产生和维持静息电位的主要原因是( )
A.细胞内高K+浓度和安静时膜主要对K+有通透性
B.细胞内高K+浓度和安静时膜主要对Na+有通透性
C.细胞外高Na+浓度和安静时膜主要对K+有通透性
D.细胞内高Na+浓度和安静时膜主要对Na+有通透性
E.细胞外高K+浓度和安静时膜主要对K+有通透性
A.细胞内高K+浓度和安静时膜主要对K+有通透性
B.细胞内高K+浓度和安静时膜主要对Na+有通透性
C.细胞外高Na+浓度和安静时膜主要对K+有通透性
D.细胞内高Na+浓度和安静时膜主要对Na+有通透性
E.细胞外高K+浓度和安静时膜主要对K+有通透性
【◆参考答案◆】:A
(5)【◆题库问题◆】:[单选] 从广州开往某地的一列火车,沿途停靠车站共12个(包括起点和终点),则共需车票种数为(A)12(B)24(C)66(D)132
【◆参考答案◆】:C
(6)【◆题库问题◆】:[单选] During the Ice Ages,man developed the use of tools,and this is a way of protecting himself against________.
A.conflicts
B.hazards
C.faults
D.shortcomings
A.conflicts
B.hazards
C.faults
D.shortcomings
【◆参考答案◆】:B
(7)【◆题库问题◆】:[单选] 在农业社会主义改造中建立的初级农业生产合作社属于( )
A.新民主主义性质
B.社会主义萌芽性质
C.半社会主义性质
D.社会主义性质
A.新民主主义性质
B.社会主义萌芽性质
C.半社会主义性质
D.社会主义性质
【◆参考答案◆】:C
【◆答案解析◆】:本题的解答注意题干中“社会主义改 造”的提示词,由此可排除“A”、“B”。而改造完成 后的高级农业生产合作社才属于完全社会主义性 质的经济,改造中建立的初级农业生产合作社属 于半社会主义性质,故“C”正确。
(8)【◆题库问题◆】:[单选] 大量饮水时引起尿量增多的主要原因是:( )
A.肾小球滤过率减少
B.醛固酮分泌减少
C.血浆胶体渗透压降低
D.ADH分泌减少
E.尿中溶质浓度降低
A.肾小球滤过率减少
B.醛固酮分泌减少
C.血浆胶体渗透压降低
D.ADH分泌减少
E.尿中溶质浓度降低
【◆参考答案◆】:D
(9)【◆题库问题◆】:[单选] 心室肌的前负荷取决于( )
A.收缩末期的心室容积
B.快速射血期的心室容积
C.等容舒张期的心室容积
D.快速充盈期的心室容积
E.舒张末期的心室容积
A.收缩末期的心室容积
B.快速射血期的心室容积
C.等容舒张期的心室容积
D.快速充盈期的心室容积
E.舒张末期的心室容积
【◆参考答案◆】:E
【◆答案解析◆】:略
(10)【◆题库问题◆】:[单选] EverythingDepends on__________we get araise in our salary.
A.what
B.that
C.if
D.whether
A.what
B.that
C.if
D.whether
【◆参考答案◆】:D