2005年普通高等学校专升本考试试题与答案

2005年河南省普通高等学校 选拔优秀专科生进入本科阶段学习考试高等数学 试卷一、单项选择题（每小题2分，共计6０分）在每小题的四个备选答案中选出一个正确答案，并将其代码写在题干后面的括号内。

不选、错选或多选者，该题无分.1.函数xx y --=5)1ln(的定义域为为 ( )A. 1>xB.5<x C ．51<<x D ． 51≤<x解：C x x x ⇒<<⇒⎩⎨⎧>->-510501.2.下列函数中,图形关于y 轴对称的是 ( ）A ．x x y cos = Ｂ. 13++=x x yＣ. 222x x y --= Ｄ． 222xx y -+=解:图形关于y 轴对称,就是考察函数是否为偶函数,显然函数222xx y -+=为偶函数,应选D.3. 当0→x 时,与12-x e 等价的无穷小量是 （ )A ． x Ｂ.2x C. x 2 Ｄ. 22x 解: ⇒-x e x ~12~12x e x -，应选B. ４.=⎪⎭⎫ ⎝⎛++∞→121lim n n n( )Ａ. e B. 2e C. 3e D ． 4e解:2)1(2lim2)1(22121lim 21lim 21lim e n n n n n nn nn n n n n n =⎥⎥⎦⎤⎢⎢⎣⎡⎪⎭⎫⎝⎛+=⎪⎭⎫ ⎝⎛+=⎪⎭⎫⎝⎛++∞→+⋅∞→+∞→∞→,应选B ．５.设⎪⎩⎪⎨⎧=≠--=0,0,11)(x a x xxx f 在0=x 处连续，则 常数=a ( )A ． 1 B. －１ C. 21D ． 21-解:21)11(1lim )11(lim 11lim)(lim 0000=-+=-+=--=→→→→x x x x x x x f x x x x ,应选C.6.设函数)(x f 在点1=x 处可导，且21)1()21(lim 0=--→h f h f h ,则=')1(f（ )A. 1B. 21-C. 41D. 41-解:41)1(21)1(22)1()21(lim 2)1()21(lim 020-='⇒='-=----=--→-→f f h f h f h f h f h h ,应选D.7.由方程y x e xy +=确定的隐函数)(y x 的导数dydx为（ ）A.)1()1(x y y x -- Ｂ．)1()1(y x x y -- C.)1()1(-+y x x y D.)1()1(-+x y y x 解:对方程y x e xy +=两边微分得)(dy dx e ydx xdy y x +=++,即dy x e dx e y y x y x )()(-=-++,dy x xy dx xy y )()(-=-，所以dy dx )1()1(x y y x --=,应选A ． 8．设函数)(x f 具有任意阶导数,且2)]([)(x f x f =',则=)()(x f n ( ）Ａ. 1)]([+n x f n B. 1)]([!+n x f n C. 1)]()[1(++n x f n D. 1)]([)!1(++n x f n解：423)]([3)()(32)()]([2)()(2)(x f x f x f x f x f x f x f x f ！='⋅='''⇒='=''， ⇒ =)()(x f n 1)]([!+n x f n ，应选B.9.下列函数在给定的区间上满足罗尔定理的条件是 ( )A.]1,1[,1)(2--=x x fB.]1,1[,)(-=-x xe x fC ．]1,1[,11)(2--=xx f D.]1,1[|,|)(-=x x f 解：由罗尔中值定理条件:连续、可导及端点的函数值相等来确定,只有]1,1[,1)(2--=x x f 满足,应选Ａ．。

1河南省2005年普通高等学校 专科毕业生进入本科阶段学习考试高等数学 答案及解析一、单项选择题（每小题2分，共计60分） 1.答案：C【解析】：C x x x ⇒<<⇒⎩⎨⎧>->-510501.2.答案：D【解析】：图形关于y 轴对称,就是考察函数是否为偶函数,显然函数222xx y -+=为偶函数,应选D.3.答案：B【解析】： ⇒-x e x~12~12x e x -,应选B.4.答案：B【解析】：2)1(2lim2)1(22121lim 21lim 21lim e n n n nn n n nn n n n n n =⎥⎥⎦⎤⎢⎢⎣⎡⎪⎭⎫ ⎝⎛+=⎪⎭⎫ ⎝⎛+=⎪⎭⎫⎝⎛++∞→+⋅∞→+∞→∞→,应选B.5.答案：C【解析】：21)11(1lim )11(lim 11lim)(lim 0000=-+=-+=--=→→→→x x x x x x x f x x x x ,应选C.6.答案：D 【解析】：41)1(21)1(22)1()21(lim 2)1()21(lim 020-='⇒='-=----=--→-→f f h f h f h f h f h h ,应选D.7.答案：A【解析】：对方程yx exy +=两边微分得)(dy dx eydx xdy yx +=++,即dy x e dx ey y x yx )()(-=-++,dy x xy dx xy y )()(-=-,所以dy dx )1()1(x y y x --=,应选A. 8.答案：B 【解析】：423)]([3)()(32)()]([2)()(2)(x f x f x f x f x f x f x f x f ！='⋅='''⇒='=''⇒ΛΛ=)()(x f n 1)]([!+n x f n ,应选B.9.答案：A【解析】：由罗尔中值定理条件：连续、可导及端点的函数值相等来确定,只有]1,1[,1)(2--=x x f 满足,应选A. 10.答案：B【解析】：在)1,21(内,显然有0)12)(1()(<+-='x x x f ,而014)(>-=''x x f ,故函数)(x f 在)1,21(内单调减少,且曲线)(x f y =为凹的,应选B.211.答案：C 【解析】：0lim ;11lim 0=⇒∞==⇒=-→±∞→x y y y x x ，应选C.12.答案：B【解析】：dxdt t a t b t a t b dx y d t a t b x y dx dy t x t t ⨯'⎪⎭⎫ ⎝⎛-='⎪⎭⎫ ⎝⎛-=⇒-=''=sin cos sin cos sin cos 22ta bt a t a b 322sin sin 1sin -=-⨯=,应选B. 13.答案：B【解析】：两边对x 求导 22111)()1()(xx f x e e x f xx-=⇒-⨯=,应选B. 14.答案：A【解析】：⎰⎰+==C x F x d x f dx x xf )(sin )(sin )(sin )(sin cos ,应选A. 15.答案：C 【解析】：2arctan 11002π==+∞++∞⎰x dx x ;2arcsin 1110102π==-⎰x dx x; ∞==+∞∞+⎰eex dx x x 2)(ln 21ln ;10=-=+∞-+∞-⎰xx e dx e ,应选C.16.答案：A【解析】：被积函数||x x 在积分区间[-1,1]上是奇函数,应选A. 17.答案：D 【解析】：⎰⎰⎰⎰-----===-===-aaaaa aaaut dx x f du u f u d u f dx x f )()()()()(,应选D.18.答案：B 【解析】：x x f x x f x f x sin )(cos )()()(sin -='⇒=⇒='C x x dx x xdx xdx x f ++-=--=-='⎰⎰⎰2sin 412122cos 1sin sin )(2,应选B. 19.答案：A 【解析】：⎰badx x f )(是常数,它的导数为零,而不是)(x f ,即⎰badx x f )(不是)(x f 的原函数 ,应选A.20.答案：D【解析】：n s n s ρρρρ⊥⇒--=-=)1,1,1{},2,1,1{ ,另一方面点)2,0,3(-不在平面内,所以应为平行关系,应选D. 21.答案：B 【解析】：两个偏导数存在,不一定可微,但可微一定有偏导数存在,因此为必要条件,应选B. 22.答案：C 【解析】：dy y dx x dz y x y x z 11ln 2ln 2ln -=⇒-==dy dx dz 21)2,1(-=⇒,应选C. 23.答案：B【解析】：)1,1(),(012012-=⇒⎪⎪⎩⎪⎪⎨⎧=-+=∂∂=++=∂∂y x y x yz y x xz,应选B.24.答案：A325.答案：C【解析】：积分区域在极坐标下可表示为：}θcos 20,2πθ0|)θ,{(a r r D ≤≤≤≤=，从而⎰⎰=σDd y x f ),(⎰⎰πθθθθ20cos 20)sin ,cos (a rdr r r f d ，应选C.26.答案：B【解析】：L ：,2⎩⎨⎧==x y xx x 从0变到1 , 1422210410310332===+=+⎰⎰⎰x dx x dx x dx x dy x xydx L,应选B.27.答案：B【解析】：∑∞=+-11)1(n nn n 发散, ∑∞=-121)1(n n n 和∑∞=+-1)1()1(n n n n 绝对收敛，∑∞=-1321)1(n nn 是收敛的，但∑∞=1321n n是32=p 的级数发散的，从而级数∑∞=-1321)1(n nn条件收敛，应选B. 28. 答案：C 【解析】：正项级数∑∞=1n nu与∑∞=1n nv收敛⇒∑∞=12n nu与∑∞=12n nv收敛，而)(2)(222nnn n v u v u +≤+，所以级数21)(n n nv u+∑∞=收敛 ，应选C.29. 答案：D【解析】：注意对所给的方程两边求导进行验证，可得通解应为222C y xy x =+-，应选D. 30.答案：A【解析】：微分方程的特征方程为0βλ22=+，有两个复特征根i βλ±=，所以方程的通解为t C t C x βsin βcos 21+=，应选A.二、填空题（每小题2分，共30分） 1.答案：116)2(2+-=-x x x f【解析】：⇒+-=⇒++-+=+32)(3)1(2)1()1(22x x x f x x x f116)2(2+-=-x x x f .2.答案：1=a【解析】：因10)6(lim 0)2(lim 222=⇒=-+⇒=-→→a ax x x x x .3.答案：02π12=+--y x 【解析】：2111121=+='===x x x y k ，则切线方程为)1(214π-=-x y ， 即02π12=+--y x 02π12=+--y x .44.答案：dx x xe x dy xx]1ln 1[21+-= 【解析】：dx x x e x x x x d edy ey x x x xxx xx]1ln 1[)ln (21ln ln +-=+=⇒=++ .5.答案：),21(∞+ 或),21[∞+【解析】：⇒>⇒⎪⎩⎪⎨⎧>>-⇒-='21001414x x xx x x y ),21(∞+ 或),21[∞+. 6.答案：),1(e【解析】：104)1(21=⇒=-=''⇒⨯='x xx x e y xe y x x,得拐点为),1(e .7.答案：271【解析】：等式x dt t f x ⎰=3)(两边求导有13)(23=x x f ,取3=x 有271)27(=f . 8.答案：45 【解析】：⎰⎰⎰'-'='=''10101012)2(41)2(21)2(21)2(x d x f x f x x f xd dx x f x 45)0(41)2(41)2(21)2(41)2(2110=+-'=-'=f f f x f f . 9.答案：0 【解析】：0)0(00=⇒=⇒=='-f x xey x.10.答案：C x x ++|cos |ln【解析】：⎰⎰++=++=+-C x x xx x x d dx x x x |cos |ln cos )cos (cos sin 1.11. 答案：6【解析】： 6||2210101=⨯=⇒+-=-=⨯b a S k j i k j i b a ρρρρρρρρρρ .12.答案：)()(z x y z y z ++【解析】：令y z z xy z z x F ln ln ln +-=-= ,则221,1,1zz x z z x F y F z F z y x +-=--='='='.)(;2z x y z F F y z z x z F F x z z y z x +=''-=∂∂+=''-=∂∂ ,所以)()(z x y z y z y z x z ++=∂∂+∂∂ .513.答案：821π- 【解析】：积分区域在极坐标系下表示为}10,4πθ0|)θ,{(≤≤≤≤=r r D ,则 ⎰⎰⎰⎰⎰⎰-=⎪⎭⎫ ⎝⎛=104π021024π02θ)1θ(sec θcos θsin θ)(rdr d rdr d dxdy x y D8π21)θθ(tan 21θ)1θ(sec 214π024π02-=-=-=⎰d .14.答案：)11(,21)1()2(21)()(0100<<-⎥⎦⎤⎢⎣⎡+-=+-=∑∑∑∞=+∞=∞=x x x x x f n n n nn n n n【解析】：21121112111)2)(1(323)(2x x x x x x xx x f -++=-++=-+=-+=, 所以)11(,21)1()2(21)()(0100<<-⎥⎦⎤⎢⎣⎡+-=+-=∑∑∑∞=+∞=∞=x x x x x f n n n nn n n n .15.答案：xe B Ax x 22)(+【解析】：2是特征方程04λ4λ2=+-的二重根,且)12(+x 是一次多项式,特解应设为 xe B Ax x 22)(+.三、计算题（每小题5分，共40分）1．xx x x x cos sin 1lim2-+→.【解析】：x x x x x x x xx x x x x cos sin 1)cos sin 1(limcos sin 1lim 2020-+++=-+→→ )cos sin 1(lim cos sin 1lim20x x x x x x x x x ++⨯-+=→→ xx x xx x x x x x cos sin 22lim 2cos sin 1lim 20020+=-+=→→34314sin cos 31lim4000=⨯=-=→x x x x .2.已知2arctan )(,2523x x f x x y ='⎪⎭⎫ ⎝⎛+-=,求0=x dx dy . 【解析】：令u x x =+-2523,则)(u f y = , 22)25(162523arctan 2523)(+⨯⎪⎭⎫ ⎝⎛+-='⎪⎭⎫ ⎝⎛+-'=⨯=x x x x x u f dx du du dy dx dy ,3.求不定积分⎰+dx xx 231.【解析】：⎰⎰⎰+=+=+222223111x d x dx x x x dx x x)1(11)(1122222222x d x x x x d x x x ++-+=+-+=⎰⎰C x x x ++-+=23222)1(321.4.设⎪⎩⎪⎨⎧<+≥+=0,210),1ln()(x xx x x f ,求⎰-20)1(dx x f .【解析】：令t x =-1 ,则⎰⎰-=-112)()1(dt t f dx x f⎰⎰⎰⎰+++=+=--10011001)1ln(21)()(dt t dt t dt t f dt t f ⎰+-+++=-1010011)1ln()2ln(dt tt t t t⎰+--+=10)111(2ln 2ln dt t12ln 3)1ln(2ln 21010-=++-=t t .5.设),sin (22y x y e f z x += ，其中),(v u f 可微，求yz x z ∂∂∂∂,. 【解析】：令v y x u y e x=+=22,sin ,则),(v u f z =,复合关系结构如图05-1所示,x vv z x u u z x z ∂∂⨯∂∂+∂∂⨯∂∂=∂∂),(2),(sin v u f x v u f y e v u x'+'=,yvv z y u u z y z ∂∂⨯∂∂+∂∂⨯∂∂=∂∂ ),(2),(cos v u f y v u f y e v u x'+'=.6．求⎰⎰D dxdy y x 22，其中D 是由2,1===x x y xy 及所围成的闭区域.【解析】：积分区域如图05-2所示，曲线x y xy ==,1在第一象限内的交点为（1，1），积分区域可表示为：x y xx ≤≤≤≤1,21.则⎰⎰⎰⎰⎰-==21121222122)1(dx y x dy y x dx dxdy y x x xx x D z vu x xy y 图05-1xx 图05-27⎰⎰-=⎥⎦⎤⎢⎣⎡-=213212)(1dx x x dx x x x49242124=⎪⎪⎭⎫ ⎝⎛-=x x . 7．求幂级数12012)1(+∞=∑+-n n n x n 的收敛域（考虑区间端点）.【解析】： 这是缺项的标准的幂级数，因为 221232113212lim )1(1232)1(lim lim ρx n n x x n n x u u n n n n n n nn n =++=-+⋅+-==∞→+++∞→+∞→， 当1ρ<，即11<<-x 时，幂级数绝对收敛； 当1ρ>，即1>x 或1-<x 时，幂级数发散； 当1ρ=，即1±=x 时，若1=x 时，幂级数化为∑∞=+-012)1(n nn 是交错级数，满足来布尼兹定理的条件，是收敛的，若1-=x 时，幂级数化为∑∞=++-0112)1(n n n 也是交错级数，也满足来布尼兹定理的条件，是收敛的.故幂级数的收敛域为[-1,1].8．求微分方程 0cos 2)1(2=-+'+x xy y x 通解. 【解析】：微分方程可化为 1cos 1222+=++'x xy x x y ，这是一阶线性非齐次微分方程，它对应的齐次线性微分方程0122=++'y x x y 的通解为12+=x Cy . 设非齐次线性微分方程的通解为1)(2+=x x C y ，则222)1()(21)(+-+'='x x xC x x C y ，代入方程得x x C cos )(=',所以C x x C +=sin )(.故原微分方程的通解为1sin 2++=x Cx y (C 为任意常数).四、应用题（每小题7分，共计14分）1. 一房地产公司有50套公寓要出租,当月租金定为2000元时,公寓会全部租出去,当月租金每增加100元时,就会多一套公寓租不出去,而租出去的公寓每月需花费200元的维修费.试问租金定为多少可获得最大收入?最大收入是多少? 【解析】：设每套公寓租金为x 元时,所获收入为y 元,则 )2000(),200](100200050[>---=x x x y , 整理得 ),14000007200(10012-+-=x x y )72002(1001+-='x y 均有意义,8令0='y 得唯一可能的极值点3600=x ,而此时0501<-=''y ,所以3600=x 是使y 达到极大值的点,即为最大值的点.最大收入为115600340034)2003600](1002000360050[=⨯=---=y (元).故 租金定为每套3600元时,获得的收入最大,最大收入为115600元. 2.平面图形由抛物线x y 22=与该曲线在点)1,21(处法线所围成,试求: (1)该平面图形的面积;(2)该平面图形绕x 轴旋转所成的旋转体的体积.【解析】：平面图形如图05-3所示,切点)1,21(A 处的切线斜率为21='=x y k ,由x y 22=得yy 1=',故A 点处的切线斜率 1121='='===y x y y k ,从而A 点处的法线斜率为-1, 法线方程为023=-+y x . 联立方程组⎪⎩⎪⎨⎧=-+=02322y x xy 得另一交点)3,29(-B(1) 把该平面图形看作Y 型区域,其面积为316)6223(2)23(1332132=--=⎥⎦⎤⎢⎣⎡--=--⎰y y y dy y y S ;(2) 根据抛物线的对称性知,该平面图形绕x 轴旋转所成的旋转体的体积等于平面图形OBC 绕x 轴旋转所成旋转体的体积,有故 ⎰⎰+--=--=292329233229022290)312349(ππ)23(π2πx x x xdx x xdx V xπ445]9481[π=-=. 五、证明题（6分）试证：当0>x 时，有xx x x 11ln 11<+<+. 【证明】：构造函数x x f ln )(=，它在)0(∞+，内连续， 当0>x 时，函数在区间]1,[x x +上连续，且xx f 1)(='. 故)(x f 在]1,[x x +上满足Lagrange 中值定理,存在)1,(ξ+∈x x , 使得)ξ()()1(f x f x f '=-+，)1ξ(+<<x x .x图05-3023=-y9而x f x 1ξ1)ξ(11<='<+,故有xx x x 1ln )1ln(11<-+<+, 即0>x 时,xx x x 11ln 11<+<+成立.。

2005年河南省普通高等学校选拔优秀专科生进入本科阶段学习考试公共英语试卷Part I Structure and Vocabulary(30points) Directions: In this part, there are 30 incomplete sentences. You are required to complete each one by deciding on themost appropriate word or expression from the fourchoices marked A, B, C and D, and write the choice A, B, Cor D in the brackets “【】”.【】1. A new analysis indicates that the output of cotton ________by 20% by now.A. will have gone upB. would go upC. will go upD. has gone up【】2.He wanted to become a cleaner, but his father didn’t think it was a ________ profession.A. respectfulB. respectiveC. respectingD. respectable【】3.It is very convenient for me to go to work every day because the bus runs ________.A. every-ten-minuteB. every tenth minuteC. every tenth minutesD. every ten minute【】4.________ out of the taxi, he was seized by the police.A. To stepB. When steppedC. In his steppingD. On his stepping【】5.I’ve never been to Africa, but it is the place ________.A.where I most want to visitB. in which I most want to visitC. I most want to visitD. that I want to visit it most【】6.No sooner had I ________ than the play began.A. been satB. seatedC. satD. been seated【】7.He ________ killed last night if he had taken part in the surprise attackon the night.A. might beB. would beC. might have beenD. should have been【】8.They are ________ to arrive in time owing to the heavy snowstorm.A. impossibleB. unlikelyC. unseemlyD. probably【】9.His wife as well as he ________ invited to the business party.A. has beenB. have beenC. hasD. are【】10.The scientists have come to the conclusion, based on the signals and photographs sent back by the satellite, ________ there is no life onVenus.A. thatB. whichC. whatD. where【】11.They made every effort to ________ the costs of the construction project.A. bring offB. bring downC. bring backD. bring up【】12.We are all for your proposal that the discussion ________.A. be put offB. was put offC. will be put offD. should put off【】13.His son is quite well now, ________ a slight fever.A. exceptB. besidesC. in addition toD. except for【】14.The violinist who had been praised very highly ________ to be a great disappointment.A. turned upB. turned outC. turned inD. turned over【】15.We don’t need heating system, ________.A. and nor we can afford itB. we don’t afford itC. nor can we afford itD. nor can it afford【】16.________ nothing to talk about, he said good-bye and went out of the room.A. There wasB. There beingC. BeingD. There been【】17.A lot of new difficulties ________ when the tax system came into existence.A. raisedB. arousedC. aroseD. rose【】18.What you are saying has nothing to do with the question ________ discussion.A. atB. onC. inD. under【】19.“Your daughter has two children, doesn’t she?”“Yes. She ________ in 1980.”A. marriedB. had marriedC. was marriedD. got married【】20.Hemingway spoke highly of such ________ as loyalty, courage and determination shown by human beings in his works.A. featuresB. appearancesC. virtuesD. characteristics【】21.The Great Pyramid ________ nearly five thousand years ago is located on the bank of the Nile River.A. builtB. was builtC. being builtD. to be built 【】22.There are fifty-five students applying for the position, ________ are girls.A. two-third of whomB. second-thirds of themC. second-threes of whomD. two-thirds of whom【】23.The applicant felt _________ and uncomfortable when he couldn’t answer the interviewer’s questions.A. amusedB. easeC. awkwardD. alone 【】24.We should value the rich legacy of literature which the old generation has ________ to us.A. handed outB. handed overC. handed inD. handed down【】25.Mr. Smith would just rather we ________ now, but we must go to work.A. not leaveB. didn’t leaveC. are not to leaveD. won’t leave【】26.He didn’t seem to mind ________ TV while he was reading.A. me to watchB. that I watchC. my watchingD. being watched【】27.The news came as a shocking blow that the young man had ________ suicide.A. actedB. committedC. performedD. made 【】28.The higher you stand, ________.A. the farther you can seeB. you can see fartherC. the more farther you can seeD. the farther can you see【】29.She was so ________ in the computer games that she forgot to have class.A. attractedB. concentratedC. involvedD. drawn【】30.There is no ________ arguing about it, just do as you are told.A. reasonB. wayC. pointD. meaningPart II Part of Speech (10 points)Directions: There are ten incomplete statements here. Youshould fill in each blank with the proper form of the wordgiven in the brackets, and write the right answer in the brackets “【】” .31._____ (origin), she was a very shy person. 【】32.He is majoring in ______(politician).【】33.Not paying attention to anything his colleagues say, he _____ (frequency)doesn’t know what’s happening in the company.【】34.You don’t have to be (religion)____ to respect other people’s religion.【】35.Since competition is viewed as the major source of progress and prosperityby most Americans, ______ (competition) business institutions are respected.【】36.It is (certainty)_______ that he will come tomorrow.【】37.Correct (decide) ______________ came when the referees (裁判) weremoving at a speed of about 2 meters per second.【】38. Look! That little boy is (real)______ a gifted boy.【】39.In Britain, water will soon be metered, like gas and _____ (electrical).【】40.The first phase involved the ______(preserve) of wild life through laws andhunting regulations.【】Part III Reading Comprehension(60 points)Directions: There are four passages in this part. For each question or statement there are four choices marked A, B, Cand D, you should make the correct choices，and write thechoice A, B, C or D in the brackets “【】”.Passage OneThe management of logistical (物流的)operation is about movement and storage of materials and finished products. Logistical operations start with the initial shipment of a material or component part from a supplier and are finished when a manufactured or processed product is delivered to a customer.From the initial purchase of a material or component, the logistical process adds value by moving inventory (移动库存) when and where needed. If all goes well, a material gains value at each step of its transformation into finished inventory. In other words, an individual part has greater value after it is put into a machine. Likewise, the machine has greater value once it is delivered to a buyer.To support manufacturing, work-in-process inventory must be moved to support final assembly. The cost of each component and its movement becomes part of the value-added process. The final or meaningful value that is added occurs only with final ownership transfer of products to customers when and where specified.For a large manufacturer, logistical operations may consist of thousands of movements, which finally develop into the delivery of products to an industrial user, retailer, wholesaler, dealer, or other customer. For a large retailer, logistical operations may start with gaining products for resale and may finish with consumer pickup or delivery. For a hospital, logistics starts with purchasing and ends with full support of patient surgery and recovery. The significant point is that regardless of the size and type of enterprise, logistics is essential and requires continuous management attention. For better understanding it is useful to divide logistical operations into three areas: physical distribution, manufacturing support, and procurement ( 筹措、采购).【】41.Logistical operations are concerned with _______________.A. transfer of materials and finished productsB. manufacturing of materials and finished productsC. inventory of materials and finished productsD.both A and C【】42.The logistical process increases value by _______________.A. manufacturingB. inventory flowC. finished productsD.operational management【】43.In the last paragraph, the writer gives the examples of logistical operations in order to show that ___________________.A. a large retailer purchases products for resaleB. a consumer has to pick up or deliver products himselfC. logistics is important to an enterprise and needs continuousmanagementD. a large manufacturer has to deliver products to its customer 【】44.The paragraph following the last one in the passage will probably discuss ________________.A. inventoryB. manufacturing supportC. physical distributionD. procurement【】45.The main idea of the passage is about ______________.A.moving inventoryB.logistical operationsC. transformation of materials and finished productsD.storage of materials and finished productsPassage TwoNewspapers, along with reporting the news, instruct, entertain, and give opinions. An important way for reading a large, big-city newspaper is knowing how to take it apart. Can you find these separate sections: world news, national and local news, sports, business, entertainment, opinions, classified ads? Does your paper have other sections?News stories give facts, not the author’s opinions. Editorials do the opposite, you can expect an editorial to take sides. Some newspaper editorials have a by-line with the author’s name, but many newspapers have unsigned editorials. These reflect the opinions of the publisher or editor.You can be a better reader if you know what to expect in a newspaper. For example, you can expect headlines to omit unnecessary words. You can expect to find the most important facts in the lead paragraph (the first paragraph) of a news story. You can expect important news items to be on the front page. You can expect less important items to be on the inside pages.Most of all, the more you know about the current news, the more you will understand what is in the newspaper; important stories are generally presented one day and followed up on following days. So, an important way for reading newspapers is reading one frequently.【】46.A good way to read a large newspaper is __________.A.to do some paper-cuttingB.to read it from cover to coverC.to find separate sectionsD.to predict what is inside the newspaper【】47.Which of the following statements about news stories is TRUE?A. News stories reflect the opinions of the publisher and editor.B. News stories contain both facts and opinions.C. News stories tell the facts without any comments.D. News stories express the writers’ opinions.【】48.If you want to read some less important news without any details, you can read ________.A.the lead paragraphs of the news on the front pagesB.the headlines on the inside pagesC.news items on the front pagesD.the headlines of some current news on the front pages【】49.The best way for reading newspapers is to __________.A.read extensively and thoroughlyB.read often and with certain skillsC.read occasionally and carefullyD.read them in detail everyday【】50.The main idea of the passage is _________ .A.how to find important news storiesB.how to read newspapersC.how to tell apart different news sectionsD.how to read stories and editorialsPassage ThreeOnce somebody thought that air pollution affected only the area immediately around large cities with factories and heavy automobile traffic. Today, we know that although these are the areas with the worst air pollution, the problem is literally worldwide. On several occasions over the past decade, a heavy cloud of air pollution has covered the entire eastern half of the United States and led to health warnings even in rural areas away from any major concentration of manufacturing and automobile traffic. In fact, the very climate of the entire earth may be affected by air pollution. Some scientists feel that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels (coal and oil) is creating a greenhouse effect—holding in heat reflected from the earth and raising the world’s average temperature. If thisview is correct and the world’s temperature is raised only a few degrees, much of the polar ice cap will melt and cities such as New York, Boston, Miami, and New Orleans will be under water.Another view, less widely held, is that increasing particular matter in the atmosphere is blocking sunlight and lowering the earth’s temperature—a result that would be equally disastrous. A drop of just a few degrees could create something close to a new ice age, and would make agriculture difficult or impossible in many of our top farming areas. At present we do not know for sure that either of these conditions will happen (though one recent government report prepared by experts in the field concluded that the greenhouse effect is very likely). Perhaps, if we are very lucky, the two tendencies will offset each other and the world’s temperature will stay about the same as it is now.【】51.This passage is mainly concerned with __________________.A. the greenhouse effectB. the potential effect of air pollutionC.the burning of fossil fuelsD.the probability of a new ice age【】52.As described at the beginning of the passage, people used to think that air pollution _____________.A. had damaging effects on healthB. existed merely in urban and industrial areasC. affected the entire eastern half of the United StatesD. caused widespread damage in the countryside【】53.As far as the greenhouse effect is concerned, the author _______.A. thinks that it will destroy the world soonB. rejects it as it is ungroundedC. is uncertain of its occurrenceD. shares the same view with the scientists【】54.The word “offset” in the 2nd paragraph could properly replaced by ________________.A. set upB. make up forC. slip upD. catch up with【】55.It can be inferred from the passage that ______________.A. raising the world’s temperature only a few degrees would not domuch harm to life on the earthB. almost no temperature variations have occurred over the pastdecadeC. lowering the world’s temperature merely a few degrees wouldlead many major farming areas to disasterD. the world temperature will remain constant in the years to comePassage FourMountain climbers around the world dream about going up Mountain Everest (珠穆朗玛峰). It is the highest mountain in the world. But many people who have climbed the mountain have left waste material that is harming the environment.A team of Americans is planning the largest clean-up effort ever on Mountain Everest. They will make the risky trip up the mountain next month.The team of eight Americans will be guided by more than twenty Sherpas of Nepal (尼泊儿夏尔巴人). Their goal is to remove all the trash they see. They will spend two months cleaning up the mountain by gathering oxygen bottles, fuel containers, batteries, drink cans, human waste and other kinds of trash. They are expected to remove at least three tons of trash in large bags.Team leader Robert Hoffman is making his fourth trip up the mountain. He says he hopes to bring Everest to the condition it was in before the first successful climb fifty years ago. He says he hopes the effort will influence other people to clean up the environment closer home.Human waste on Everest is a major concern. So the clean-up team will take along newly development equipment to collect and treat human waste. Over the years, the waste articles have polluted the mountain. In the warm season when the ice melts, the polluted water flows to Nepali villages below. The problem has gotten worse in recent years because climbing Everest has become more popular.【】56.When those Americans are planning the trip up Mountain Everest, they are concerned about _______________.A. the success in climbing up the mountainB. the environment pollution of the mountainC. the equipment for their trip to the mountainD. the risks facing the mountain climbers【】57.From the passage we will learn that the clean-up effort ___________.A. is the largest one supported by Sherpas NepalB. is opposed by the local peopleC. is encouraged by the American governmentD. is the greatest one ever made in the world【】58.Team leader Mr. Hoffman hopes to turn Mountain Everest into____________.A. a place with no pollution at allB. its former state a few years agoC. its original condition half a century agoD. the cleanest mountain in the world【】59.On the trip up the mountain, the American team plans __________.A. to tell climbers not to leave waste materialsB. to make Everest even cleaner than it wasC. to take away all the trash they could find thereD. to collect and treat human waste before the ice melted【】60.The best title for the passage is probably _____________________.A. Pollution on Mountain EverestB. A Risky Trip Up Mount EverestC. Mount Everest — Clean-up EffortD. Robert Hoffman and His Clean-up TeamPart IV Cloze (10 points)Directions: There are 10 blanks in this passage, and foreach blank there are four choices marked A, B, C and Dat the end of the passage. You should choose the ONE that best fits into the passage and write the choice A, B, C or D in the brackets “【】”.Life on MarsPerhaps more than anything else, scientists are eager to find out if Martian life existed in the past—or still exists. (61) __________ telescopes first zoomed in (62)_____ Mars in the 17th century, people have conjured up a wild (63)________ of images or what Martians might look like. But space probes like the 1997 Sojourner land rover have yielded no evidence of such alien beings.Most experts agree that if life did at one time evolve on Mars, finding evidence of that life—which would likely take the form of tiny organisms—won’t be easy. (64)________, many scientists are optimistic. “We’ve got organisms on Earth that adapted to life deep (65) ________ the surface in underground water wells,”says Stephen Clifford. “(66)_______ life like that evolved on Mars fourbillion years ago, there’s no reason why it (67)___________ today.(68)________last year’s disappointing losses, the future of Martian exploration looks (69)__________. This year, two major films about fictitious Mars missions—Red Planet and Missions to Mars—are certain to heighten interest in our planetary neighbour. More important, plans for new sets of NASA orbiters and landers—one to launch in 2001, the other in 2003—are already in the works. Without a doubt, each new mission will inch scientists closer to (70)_________ the mysteries of planet Mars.【】61. A. When B. BeforeC. Ever sinceD. Ever【】62. A. in B. on C in the D. on the【】63. A. varying B. various C. plenty D. variety【】64. A. Still B. Even ifC. ThoughD. Although【】65. A. up B. under C. below D. above【】66. A. When B. What C. That D. If【】67. A. wouldn’t exist B. wouldn’t have existedC. doesn’t existD. has existed【】68. A. Even if B. DespiteC. AlthoughD. However【】69. A. promised B. being promisedC. promisingD. to be promised【】70. A. understand B. understandingC. be understoodD. the understandingPart V Translation (20 points)A. Translate the following into Chinese.71. In Britain today women make up 44% of the workhouse, and nearly halfthe mothers with children are in paid work.72. It is useful to be able to predict the extent to which a price change will affectsupply and demand.73. We love peace, yet we are not the kind of people to yield to anymilitary threat.74. Whenever circumstances permitted, they would come and lend us ahelping hand.75. It won’t make much difference whether you leave or stay.B. Translate the following into English.76. 正式语言主要用于政府报告、考试作文和商业信函中。

2005年山东省专升本考试试卷参考解答及评分标准开/闭卷闭卷A/B 卷 A 课程编号 2219002801-2219002811课程名称概率论与数理统计（部分）学分 3命题人(签字) 审题人(签字) 年 月 日 基本题6小题，每小题5分，满分30分。

在每小题给出的四个选项中，只有一（每道选择题选对满分，选0分）事件表达式A Y B 的意思是 ( ) 事件A 与事件B 同时发生 (B) 事件A 发生但事件B 不发生 事件B 发生但事件A 不发生 (D) 事件A 与事件B 至少有一件发生 D ，根据A Y B 的定义可知。

假设事件A 与事件B 互为对立，则事件A I B ( ) 是不可能事件 (B) 是可能事件 发生的概率为1 (D) 是必然事件 A ，这是因为对立事件的积事件是不可能事件。

已知随机变量X ,Y 相互独立，且都服从标准正态分布，则X 2＋Y 2服从 ( ) 自由度为1的χ2分布 (B) 自由度为2的χ2分布 自由度为1的F 分布 (D) 自由度为2的F 分布选B ，因为n 个相互独立的服从标准正态分布的随机变量的平方和服从自由度为n 的2分布。

已知随机变量X ,Y 相互独立，X ~N (2,4),Y ~N (-2,1), 则( ) X +Y ~P (4) (B) X +Y ~U (2,4) (C) X +Y ~N (0,5) (D) X +Y ~N (0,3) 选C ，因为相互独立的正态变量相加仍然服从正态分布，而E (X +Y )=E (X )+E (Y )=2-2=0, (X +Y )=D (X )+D (Y )=4+1=5, 所以有X +Y ~N (0,5)。

样本(X 1,X 2,X 3)取自总体X ，E (X )=μ, D (X )=σ2, 则有( ) X 1+X 2+X 3是μ的无偏估计(B)1233X X X ++是μ的无偏估计22X 是σ2的无偏估计(D) 21233X X X ++⎛⎫ ⎪⎝⎭是σ2的无偏估计B ，因为样本均值是总体期望的无偏估计，其它三项都不成立。

2005年江苏省普通高校“专转本”统一考试试卷大学英语第Ⅰ卷（共100分）注意事项：1．答第Ⅰ卷前，考生务必将自己的姓名、准考证号、考试科目用铅笔涂写在答题卡上。

2．每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。

如需改动，用橡皮擦干净后，再选涂其他答案标号。

如果答案不涂写在答题卡上，成绩无效。

Part I Reading Comprehension (40﹪，35minutes)Directions: In this part there are four passages. Each passage is followed by a number ofcomprehension questions. Read the passage and answer the questions. Then mark your answer byblackening the corresponding letter on the Answer Sheet.Passage 1Human feelings are affected by color unconsciously. Manufacturers have discovered by trial and error that sugar sells badly in green wrappings, that blue foods are considered by consumers as tasteless, and that cosmetics should never be packaged in brown. These discoveries have grown into a whole discipline of color psychology. Some of our preferences are clearly psychological. Dark blue is the color of the night sky and therefore associated with calm, while yellow is a key color in association with energy. For primitive men. activity during the day meant bunting and attacking, in which he soon saw as red, the color of blood and hunting and fire. So it was natural that green, the complementary color to red, should be associated with passive defense. Experiments have shown that colors also have a direct psychological effect. People, when exposed to bright red. show an increase in breathing rate. heart beat and blood pressure. Red is exciting. Similar exposure to pure blue has exactly the opposite effect, because it is a calming color. Because red has an implication of excitement, it is chosen as the signal for danger. Some analyses show that a vivid yellow can produce a more basic state of alertness and alarm. So fire engines and ambulances in some advanced countries are now rushing around in bright yellow colors that stop traffic dead.1. If people are exposed to red, which of the following statements does NOT happen?A. They feel afraid.B. They breathe faster.C. Their blood pressure rises.D. Their hearts beat faster.2. Manufacturers have discovered the secret of colors in marketing ____.A. by experimenting with different colorsB. by developing the discipline of color psychologyC. by trying not to make mistakesD. by accumulating their variousexperiences3. Which of the following is NOT true?A. Our feelings about certain colors are purely psychological.B. Food should never be packaged in brown.C. Sugar sells badly in green wrappings,D. Color probably has an effect on us which we are not conscious of.4. Our preferences for certain colors are ____.A. dependent on our characterB. linked with the primitive menC. associated with psychologyD. associated with the time of the day5. The passage is about ____.A. color and traffic accidentsB. color and manufacturersC. which color might influence human feelingsD. why color affects human emotions and behaviorPassage 2Exchange a glance with someone, and then look away. Do you realize that you have made a statement? Hold the glance for a second longer, and you have made a different statement. Hold it for three seconds, and the meaning has changed again. For every social situation, there is permissible time that you can hold a person's gaze without being intimate, rude, or aggressive. If you are on an elevator, what gaze-time are you permitted? To answer this question, consider what you typically do. You are very likely give other passengers a quick glance to size them up(打量) and to assure them that you mean no threat. Since being close to another person signals the possibility of interaction, you need to emit a signal telling others you want to be left alone. So you cut off eye contact, which sociologist Erving Goffman ( 1963 ) calls "a dimming of the lights". You look down at the floor, at the indicator lights, anywhere but into another passenger's eyes. Should you break the rule against staring at a stranger on an elevator, you will make the other person exceedingly uncomfortable, and you are likely to feel a bit strange yourself.If you hold eye contact for more than three seconds, what are you telling another person? Much depends on the person and the situation. For instance, a man and a woman communicate interest in this manner. They typically gaze at each other for about three seconds at a time, and then drop their eyes down for three seconds, before letting their eyes meet again. But if one man gives another man a three-second-plus stare, he signals- "I know you." "I am interested in you." or "You look peculiar and I am curious about you." This type of stare often produces hostile feelings.6. It can be inferred from the first paragraph that ____.A. every glance has its significanceB. staring at a person is an expression of interestC. a gaze longer than three seconds is unacceptableD. a glance conveys more meaning than words7. If you want to be left alone on an elevator, the best thing to do is ____.A. to look into another passenger's eyesB. to avoid eye contact with other passengersC. to signal you are nor a threat to anyoneD. to keep a distance from other passengers8. By "a dimming of the lights"(Line 9. Para l ). Erving Goffman means"____"A. closing one's eyesB. turning off the lightsC. ceasing to glance at othersD. reducing gaze-time to the minimum9. If one is looked at by a stranger for too tong, he tends to feel ____.A. depressedB. curiousC. uneasyD. amused10. The passage mainly discusses ____.A. the limitations of eye contactB. the exchange of ideas through eye contactC. proper behavior in various situationsD. the role of eye contact in interpersonal communicationPassage 3Cyclo-cross is a cross-country bicycle racing in open and usually quite rough country with riders often forced to dismount and carry their bicycles.The sport, originated early in the 20th century in France. was prevalent in the 1920s, but became prominent in the 1950s ( the British Cyclo-Cross Association was founded in 1954). An original European sport, cyclo-cross became popular throughout Western Europe and in the United States. World championships were initiated in 1925 ; by 1950 these were recognized by the Union Cyclist International(International Cyclists' Union). After 1967 amateur and professional classes were officially separated in competition.The 24-kilometer cyclo-cross course, often involving taps, is usually completed in 60 minutes. A course typically includes obstacles such as ditches, mud, fallen trees, streams, flight of stairs, fences, and gates; artificial hurdles are added to insufficiently challenging natural courses. Cyclo-cross races are usually held from September to March, adding winter weather hazards to the challenge.There is a massed start with the field assembling not more than two abreast. Helpers are often stationed around the course with spare bicycles in case the original machine encounters mechanical difficulties or becomes too weighted down by mud picked up to the course.11. What does the word "dismount" in Paragraph One mean?A. Give upB. Give inC. Get ourD. Get off.12. According ro the passage, which of the following is NOT true aboutcyclo-cross?A. The cyclists sometimes have to carry the bicycles instead of riding them.B. The riders in the race are arranged side by side in two lines.C. All the riders start simultaneously on the starting line.D. The riders are allowed to change their machines,13. Cyclo-cross became widely known ____.A. in the 1920sB. in the 1950sC. in 1925D. in 196714. According to the passage, cyclo-cross races are usually held from September to March because ____.A. A. the winter is westerners' favorite seasonB. winter can offer cyclists more risk and dangerC. the winter weather is more agreeableD. in winter the riders needn't dismount and carry their bicycle15. Which of the following statements can you infer from the passage?A. The riders are competitive and fond of taking risks.B. People except the riders show little interest in cyclo-cross.C. Before 1967, amateur and professional classes had never been separated in competition.D. Helpers are often hired by the riders.Passage 4In the second half of each year. many powerful storms are born in the tropical Atlantic and Caribbean seas. Of these, only about half a dozen generate the strong, circling winds of75 miles per hour or more that give them hurricane status, and several usually make their way to the coast. There they cause millions of dollars of damage, and bring death to large numbers of people.The great storms that hit the coast start as innocent circling disturbances hundreds even thousands of miles out to sea. They travel aimlessly over water warmed by the trade winds. When conditions are just right, warm moist air flows in at the bottom of such a disturbance, moves upward through it and comes out at the top. In the process, the moisture in this warm air produces rain, and with it the heat is converted to energy in the form of strong winds. As the heat increases, the young hurricane begins to swirl in a counterclockwise motion.The average life of a hurricane is only about nine days, but it contains almost more power than we can imagine. The energy in the heat released by a hurricane's rainfall in a single day would satisfy the entire electrical needs of the United States for more than six months. Water, not wind, is the main source of death and destruction in a hurricane. A typical hurricane brings 6 to 12 inch downpours resulting in sudden floods. Worst of all is the powerful movement of the sea-mountains of water moving toward the low-pressure hurricane center. The water level rises as much as 15 feet above normal as it moves toward shore.16. When is an ordinary tropical storm considered to be a hurricane?A. When il begins in the Atlantic and Caribbean seas.B. When it hits the coastline.C. When its winds reach 75 miles per hour or even more.D. When the circling winds bring damages.17. What is the worst thing about hurricanes?A. The destructive effects of water.B. The heat they release.C. That they last about nine days on the average.D. Their strong winds.18. The counterclockwise swirling of the hurricane is brought about by ____.A. the low-pressure area in the center of the stormB. the force of waves of waterC. the trade windsD. the increasing heat19. Apparently the phrase "innocent circling disturbances" in Paragraph Two means ____.A. disturbances caused by innocent peopleB. disturbances people are innocent ofC. damaging circling windsD. harmless circling winds20. Which of the following best summarizes the passage?A. The Hurricane-Its Harms and Benefits.B. The Benefits of Hurricanes.C. The Hurricane and Its Great Energy.D. The Disaster Caused by Hurricanes.PartⅡ Vocabulary and Structure(40﹪，20minutes)Directions: There are 40 incomplete sentences in this part. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence. Then mark the corresponding letter on the Answer Sheet witha single line through the center.21. ____, I am afraid I can't go with you.A. With so much work to doB. With so much work doingC. For so much work to doD. To do so much work22. He believes that happiness ____being easily pleased or satisfied.A. consists ofB. consists withC. consists byD. consists in23. They will ____the applications and pick out the best.A. look intoB. look afterC. look atD. look through24. I can't ____books like those-they just make me sleepy.A. carryB. sufferC. appreciateD. take25. Jean worked just so much ____.A. like what she was toldB. as she was told toC. as to what she tried to doD. like she was told to26. I don't remember the boiler ____during these years.A. being repairedB. having been repairedC. to be repairedD. to have been repaired27. A successful business certainly sells its products ____.A. at lastB. at bestC. at any rateD. at a profit28. The professor's speech ____at wide range of subjects from drug to women's rights.A. containedB. coveredC. listedD. touched29. In this factory the machines are not regulated ____but are jointly controlled by a central computer system.A. independentlyB. individuallyC. similarlyD. irregularly30. They did not sell a single car for a month and had to ____workers.A. lay downB. lay behindC. lay offD. lay out31. There has been a great increase in retail sales, ____?A. does thereB. hasn't thereC. isn't thereD. isn't it32. Stormy applause broke forth ____the singer appeared on the stage.A. a momentB. the momentC. in a momentD. at the moment33. Not until the game had begun ____at the sports ground.A. had he arrivedB. would he have arrivedC. did he arriveD. should he have arrived3. ____evidence that language-acquiring ability must be stimulated.A. It beingB. It isC. There isD. There being35. Jenny is not in the ____for going to the party tonight.A. tempersB. conditionC. moodD. health36. Although Anne is happy with her success, she wonders ____will happen to her private life.A. thatB. whatC. itD. this37. The old buildings blend with the new ones in perfect ____, so a walk along Huaihai Road is anenjoyable discovery.A. harmonyB. orderC. controlD. action38. ____he was not in uniform, he carried a pistol under his arm.A. Even whenB. As long asC. As soon asD. Ever since39. Not only I but also Tom and Mary ____fond of collecting stamps.A. amB. willC. areD. have40. Marge's bedroom was in a ____, with books and papers covering every possible surface.A. orderB. messC. rubbishD. disorder41. John, you are so lazy. This job ____hours ago.A. should finishB. must have finishedC. could be finishingD. ought to have been finished42. ____you are leaving tomorrow, we can eat dinner together tonight.A. ForB. SinceC. BeforeD. While43. Why ____did you take the dog into the churchyard?A. on earthB. on the earthC. in earthD. in the earth44. My suggestion is that the experiment ____in another way.A. is doneB. will be doneC. has been doneD. be done45. Hangzhou is famous for the beautiful ____of West Lake.A. scenesB. viewsC. sightD. scenery46. Thank you for your postcard; it was very ____of you to send it.A. pleasedB. consciousC. responsibleD. considerate47. I really appreciate ____to help me, but I am sure that I can manage by myself.A. you to offerB. that you offerC. your offeringD. that you are offering48. The twins are so much ____that it is difficult to tell one from the other.A. similarB. alikeC. sameD. like49. The revolutionary government acts on ____of the masses and against the privileged few.A. benefitB. sakeC. behalfD. advantage50. The men will have to wait all day ____the doctor works faster.A. ifB. whetherC. unlessD. that51. Have you got access ____people who can help you get work?A. ofB. toC. withD. among52. "Did you hear the phone ring last night?" "I didn't hear anything. I was____that I didn't wake up. "A. very tiredB. such tiredC. so tiredD. enough tired53. There is no ____in applying for that job, as you are not properly qualified.A. reasonB. pointC. resultD. mean54. They climbed to the top of the hill ____they could get a bird's-eye view of the city.A. for fear thatB. in order thatC. in caseD. as a result55. She had clearly no ____of doing any work, although she was very well paid.A. interestB. meaningC. intentionD. willingness56. A lorry ____Jane's cat and sped away.A. ran overB. ran throughC. ran intoD. ran down57. His remarks left me ____about his real purpose.A. wonderedB. wonderC. to wonderD. wondering58. The ____crown jewels are kept in the Tower of London.A. valuedB. valuelessC. invaluableD. worthy59. Kenya's Tsavo Game Park ____Susan of the wildlife park she had visited in New Jersey.A. remindedB. recalledC. receivedD. remembered60. Professor Wang, ____for his informative lectures, was warmly received byhis students.A. knowingB. knownC. to be knownD. having knownPart III Cloze(20﹪，15minutes)Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A, B, C and D. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on the Answer Sheet with a single line through the center.The native Americans, the people we call the "Indians", had been in America for many thousands of years before Christopher Columbus arrived 61 1492. The Indians were kind to the early 62 . They taught them about the local 63like sweet potatoes, com and peanuts. But soon the settlers wanted bigger farms and 64 land for themselves and their families. So the Europeans started to 65 the land from the Indians. Naturally, 66 the whites started taking all the Indians' land, the Indians started 67 back. But the whites were stronger and 68 . Slowly they pushed the Indians69 those parts of the continent that the whites didn't want-the parts 70 it was too cold or too dry or too mountainous to live. By 1875, the Indians were living in a(n) 71 place called "reservation", 72 even here the whites took land from them-perhaps the whites wanted the wood, or perhaps 73 had important minerals in it, 74 the whites even wanted to make national parks there. So 75 on their reservations the Indians were not safe from 76 . There are many Hollywood films about the fight 77 the Indians and the whites. 78 in these films the Indians are bad and the whites are good and 79 . But was it80 like that?61. A. at B. in C. for D. since62. A. residents B. builders C. emigrants D. settlers63. A. plants B. animals C. crops D. grains64. A. more B. many C. much D. mere65. A. take B. carry C. fetch D. get66. A. before B. if C. when D. however67. A. complaining B. fighting C. struggling D. moving68. A. firmer B. larger C. taller D. cleverer69. A. hack B. in C. off D. into70. A. which B. that C. where D. when71. A. special B. strange C. standard D. odd72. A. For B. But C. As D. Just73. A. the land B. they C. the wood D. the reservations74. A. for B. and C. or D. because75. A. ever B. just C. only D. even76. A. dangers B. the whites C. reservations D. animals77. A. between B. with C. for D. against78. A. In fact B. Likely C. Usually D. In time79. A. humorous B. brave C. careful D. cruel80. A. probably B. readily C. possibly D. really第二卷（共50分）Part Ⅳ Translation (35﹪,25minutes)Section A (20﹪)Directions: Translate the following sentences into Chinese. You may refer to the corresponding passages in Part I.1. These discoveries have grown into a whole discipline of color psychology.2. So fire engines and ambulances in some advanced countries are now rushing around brightyellow colors that stop traffic dead.3. For every social situation, there is a permissible time that you can hold 8 person's gaze withoutbeing intimate, rude, or aggressive.4. Cyclo—cross races are usually held from. September to March adding winter weather hazardsto the challenge.5. In the process，the moisture in this warm air produces rain. and with it the heal is converted toenergy in the form of strong winds.Section B (15﹪)Directions: Translate the following sentences into English.1. 学习语言最好的方法是尽可能常练习说。

2005年普通高等学校选拔 优秀专科生进入本科阶段考试试题高等数学一、单项选择题（每小题2分，共60分）在每小题的四个备选答案中选出一个正确答案，并将其代码写在题干后面的括号内。

不选、错选或多选者，该题不得分。

1.函数xx y --=5)1ln(的定义域为（ ）。

A.x>1B.x<5C.1<x<5D.1<x ≤5 2.下列函数中，图形关于y 轴对称的是（ ）。

A.y=xcosx B.13++=x x y C.222xxy --=D. 222xxy -+=3.当x →0时，12-xe等价的无穷小量是 （ ）。

A.x B.x 2 C.2x D.2x 2 4.∞→n lim 1)21(++n n=( )。

A.eB.e 2C.e 3D.e 45.设函数f(x)=⎪⎩⎪⎨⎧=≠--0,0,11x a x xx在x=0处连续，则a=（ ）。

A. 1 B. -1 C. 21 D. 21-6.设函数f(x)在点x=1出可导，则21)1()21(lim =--∞→hf h f h ,则=)1('f （ ）。

A. 21B. 21-C.41 D. 41-7.由方程y x e xy +=确定的隐函数x(y)的导数dxdy 为（ ）A.)1()1(x y y x -- B.)1()1(y x x y -- C.)1()1(-+y x x y D.)1()1(-+x y y x8.设函数f(x)具有任意阶导数，且()()[]x f x f n =)('=（ ）。

A.()[]1+n x f n B.()[]1!+n x f n C.()[]1)1(++n x f n D.()[]1)!1(++n x f n9.下列函数在给定区间上满足罗尔定理条件的是（ ）。

A.[]1,1,1)(2--=x x f B.[]1,1,)(-=-xxe x fC.[]1,1,11)(2--=xx f D. []1,1,)(-=x x f10.设)12)(1()('+-=x x x f ,),(+∞-∞∈x ,则在(21,1)内,f(x)单调（ ）。

2005年专升本（教育理论）真题试卷(题后含答案及解析)题型有：1. 教育学部分 2. 心理学部分选择题本大题共12小题，每小题2分。

在每小题所给出的四个选项中，只有一项是符合题目要求的。

1．教育学发展中逐渐形成了不同的理论派别。

其中杜威倡导的是( )A．实用主义教育学B．实验教育学C．文化教育学D．批判教育学正确答案：A2．著名学前教育家福禄贝尔的代表作是( )A．《教育漫话》B．《爱弥儿》C．《人的教育》D．《教育论》正确答案：C3．提出“教学过程最优化”理论的教育家是( )A．巴班期基B．皮亚杰C．布鲁纳D．瓦根舍因正确答案：A4．教育者应在儿童发展的某一关键期对儿童施以相应的教育，这是因为人的发展具有( )A．顺序性和阶段性B．不均衡性C．稳定性和可变性D．个别差异性正确答案：B5．我国当前的教育方针提出，教育应培养( )A．有社会主义觉悟有文化的劳动者B．有理想、有道德、有文化、有纪律的“四有”新人C．又红又专的社会主义新人D．德智体等方面全面发展的社会主义事业的建设者和接班人正确答案：D6．在我国当前农村教育改革中，提出要推进“三教统筹”。

其中的“三教”是指( )A．初等教育、中等教育和职业教育B．基础教育、职业教育和成人教育C．幼儿教育、初等教育和中等教育D．幼儿教育、基础教育和职业教育正确答案：B7．我国现代学制建立于( )A．盛唐B．明末C．清末D．民国正确答案：C8．编写教材的直接依据是( )A．教育目的B．课程计划C．课程目标D．课程标准正确答案：D9．教学模式的要素主要包括( )A．目标、原则、方法、程序B．目标、原则、策略、方法C．主题、目标、原则、策略D．主题、目标、策略、程序正确答案：D10．l0．通过美化环境、创设校园文化对学生进行潜移默化的影响以培养学生品德的方法是( )A．榜样示范B．陶冶教育C．自我教育D．生态教育正确答案：B11．在教学中侧重于对过程管理的评价是( )A．形成性评价B．诊断性评价C．终结性评价D．相对性评价正确答案：A12．在家庭、社会、学校三结合教育中，占主导地位的是( )A．家庭教育B．社会教育C．学校教育D．自我教育正确答案：C辨析题本大题共2小题，每小题6分。

2005年陕西省普通高等教育专升本招生考试大学英语试题答案I. 1~5 BDAAD 6~10 BBBDA 11~15 DACCA 16~20 DBCAD21~25 CBCCA 26~30 BCAAB 31~35 BAADA 36~40 CBCBDII. 41~45 ACCDB 46~50 DDDBA 51~55 BCCDA 56~60 CBCABIII. 61~65 ACBBD 66~70 ACADB 71~75 ACBDA 76~80 CBDACIV. Section A81. 我几乎没有一天不怀念他，不提起他。

（我差不多天天都怀念他，提起他。

）82. 据估计，世界上大约有80% 的人口无法享有合理的饮食，住房和医疗保健。

83. 小车里也可以安装上计算机，帮助司机找到路径，或与家用电脑和办公室的计算机取得联系。

84. 最近人们已经认识到考试焦虑确实是个问题，而不仅仅是懒惰学生的借口或托词。

85. 如果这种测试表明学生有严重的焦虑症状，学生可以参加短期培训课程，以帮助他们减缓压力。

Section BAs you are leaving your school, I have nothing to offer as a gift except a word of advice.My advice is: “Never give up the pursuit of leaning.” You have perhaps finished your college courses mostly for obtaining the diploma, or in other words, out of sheer necessity. However, from now on you are free to make your own choice of studies. While you are still young, why not devote yourselves to a special field of study？Youth will soon be gone never to return. And it will be too late for you to go into scholarship in your declining years. Knowledge will do you a good turn even as a means subsistence. If you give up studies while holding a job, you will in a couple of years have had yourselves replaced by younger people. It will then be too late to remedy the situation by picking up studies again.Some people say, “Once you have a job, you’ll come up against the urgent problem of making a living. How can you manage to find time to study? Even if you want to, will it be possible with no library or laboratory available?”Now let me tell you this. Those who refuse to study for lack of library will most probably continue to do so even though there is a library. And those who refuse to do research for lack of laboratory will most probably continue to do so even though a laboratory is available. As long as you set your mind on studies, you will naturally cut down on food and clothing to buy books or do everything possible to acquire necessary instruments.2006年陕西省普通高等教育专升本招生考试大学英语试题答案I. 1~5 ADACB 6~10 CCDCD 11~15 DCDDC 16~20 DCBBC21~25 DDCAB 26~30 AABAD 31~35 ADDDC 36~40 CACADII. 41~45 ABCAB 46~50 CCBBA 51~55 CBDDB 56~60 AADCDIII. 61~65 BADCC 66~70 DABDD 71~75 BCACB 76~80 CACDAIV. Section A81. 在门口至少堆放着被扔出来的色彩各异，大小不一的十二把雨伞，他的也在其中。

安徽省2005年普通高等学校专升本招生考试英语试题参考答案及评分标准I.词汇与结构（本题共35分，每题1分）1．[答案]D[译文]英国人出去都带伞，因为他们不想被雨所困。

[详解]A.seize抓住B.get与原文不符C.capture抓住 D.catch in词组，缠住，拌住2．[答案]B[译文]不管什么时候，只要汤姆知道我有困难，他都会帮助我的。

[详解]A.might可能 B.would会 C.could能够 D.should应该3．[答案]D[译文]墙上的箭头表明了前进的方向;[详解]A.point指导 B.indentify确定 C.mark标志 D.indicate表明4．[答案]B[译文]宇航员发现从地球外看地球是一件令人激动的经历。

[详解]句型find it+adj发现……怎么样5．[答案]B[译文]当人们活得久了一点，他们就会改变他们对人生的态度。

[详解]A.like喜欢 B.tend to想要 C.wish to希望 D.long to渴望做某事6．[答案]D[译文]因为还没接到上级的任何指示，我们什么决定也没能做。

[详解]用现在完成时进行时态表示埈延续到说话的时刻7．[答案]B[译文]这个设计是这么精心制作的，以致于找不出任何毛病来。

[详解]A.delicate柔软的 B.elaborate精心制作的C.fancy有趣的plicated复杂的8．[答案]D[译文]光速太快了，以致于我们很难想像出它有多快。

[详解]so fast置于句首，句子需要倒装，light是单数，故用does9．[答案]C[译文]她渴望去意大利，以致于到了做梦都梦到去意大利的程度。

[详解]A.soseriously that（问题、事态）严重B.so eager that热切地，若用so eagerly that,则不需用“，”将句子隔开C.to such arv extent that表示到了……的程度D.so anziously that焦急地10．[答案]D[译文]即便他在这儿，也不能帮助我们[详解]主句用word+v，从句用一般过去时表示对过去的推断和假设11．[答案]A[译文]教室非常干净，除了地上有点废纸外。