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目錄數(shù)學(xué)部分1應(yīng)用題 4方程不等式 1215目錄數(shù)學(xué)部分1應(yīng)用題 4方程不等式 1215幾何 20排列組合 2概率初步 27英語(yǔ)部分詞匯強(qiáng)化訓(xùn)練第一部分:匯編(詞匯部分)第二部分:詞根詞綴以及長(zhǎng)難單詞的記憶 40第三部分:近義替換強(qiáng)化訓(xùn)練 5第四部分:選詞填空強(qiáng)化訓(xùn)練 61部分 72語(yǔ)法和閱讀句形分析部分講義 94一、的定義:數(shù)軸上的點(diǎn)到原點(diǎn)的距離叫做這個(gè)數(shù)的,兩個(gè)數(shù)字之差的表示數(shù)軸上這兩個(gè)數(shù)所對(duì)應(yīng)的點(diǎn)之間的距離。正數(shù)的是它本身,負(fù)數(shù)的是它的相反數(shù),零的是零a a0.0a0.a0aa二、的非負(fù)性.(三、的自比性1 a一、的定義:數(shù)軸上的點(diǎn)到原點(diǎn)的距離叫做這個(gè)數(shù)的,兩個(gè)數(shù)字之差的表示數(shù)軸上這兩個(gè)數(shù)所對(duì)應(yīng)的點(diǎn)之間的距離。正數(shù)的是它本身,負(fù)數(shù)的是它的相反數(shù),零的是零a a0.0a0.a0aa二、的非負(fù)性.(三、的自比性1 a0.自比性:a0a 1a四、題型歸納(一)的化簡(jiǎn)和計(jì)算1a0a,則實(shí)數(shù)的取值范圍Aa Ba Ca Da E以上結(jié)論均不正確22m7m2m5成立,則實(shí)數(shù)m的取值范圍A2m5Dm2m5Bm2m5Em5Cm2a201與b2互為相反數(shù)a2a2012b10caabbc2.4.1a,bcab19ca95125,b2a2012b10caabbc2.4.1a,bcab19ca95125,bc0ababaacabc b().5如果a,bc是非零實(shí)數(shù),且abc0,則A0B1或1C2或2D0或2Ex2,則().y6已知xyA1B1或C11D1或2E227.bccaab1.c1實(shí)數(shù)a,bc滿足abc02實(shí)數(shù)a,bc滿足abc0(二)方程與不等式8x129的整數(shù)解的個(gè)數(shù)是()個(gè).A7B6C5D4Ebaxyabccbax1kx有唯一解.9x的方程1k22k210.xy1yx2xy5x35x1kx有唯一解.9x的方程1k22k210.xy1yx2xy5x35x11.已知 x的取值范圍2x52x5Ax5xB5xC5x252525D5xE以上結(jié)論均不正確52(三)函數(shù)與圖像ax1有一個(gè)負(fù)根,那么的取值范圍x12如果方程Aa1Ba1Ca1Da1E以上結(jié)論均不正確1.1xx1a無(wú)解.1a12a2的解集是空集.14.x57x56215方程()個(gè).2A0B1C2x57x56215方程()個(gè).2A0B1C2DE4應(yīng)用題王洋2015.AB45分鐘,平均速度只有120千米/B地。A、B兩地的距離為()(A)450千米(B)480千米(C)520千米(D)540千米(E)600千米一、路程速度問(wèn)題1.4分鐘到達(dá)。所定的時(shí)間是下午(A)三點(diǎn)五十分(B)三點(diǎn)四十分(C)三點(diǎn)三十五分(D)三點(diǎn)半2一輛汽車從ABB180公B地。則汽車后來(lái)的速度是()(A)40公里/小時(shí)(D)55公里/小時(shí)(B)45公里/小時(shí)(C)50公里/小時(shí)(E)A、B、C、D都不正確AB500公里。王先生的車速較汪先生快20公里小時(shí),結(jié)果王先生早到1小時(shí)15分鐘。王先生的車速是汪先生的()4/10579B、倍C、倍D、倍E、倍2m50天完成了施工任務(wù),原計(jì)劃施工工期是(A)200天(B)240天(C)250天(D)00天(E)50天A579B、倍C、倍D、倍E、倍2m50天完成了施工任務(wù),原計(jì)劃施工工期是(A)200天(B)240天(C)250天(D)00天(E)50天AB1040分鐘追上1060分鐘追上丙,問(wèn),甲出發(fā)后多少分鐘可以追上乙?A.10B.140C.150D.160E.、1706C、D96千米,小張騎自行車自C往D,小王騎摩托車自DC,他80C40分追上小張,小王到D地后馬上折回,問(wèn)再過(guò)多少分鐘小張與小王再相遇?A.120B.140C.150D.160E.、807、兩位長(zhǎng)跑10米的時(shí)間乙6米.則當(dāng)甲乙恰于A點(diǎn)第3次相遇時(shí),乙共沿小湖跑了( )圈A.9B.12C.15D.1E.102千米處追到了水壺.那么該河流速是每小時(shí)多少千米?A.1B.2C.1.5D.E.、2.5A.10B.15C.20D.24E.、252.602024天可完成.乙隊(duì)單獨(dú)完成這項(xiàng)工程需要多少天?A.70B.80C.90D.100EA.10B.15C.20D.24E.、252.602024天可完成.乙隊(duì)單獨(dú)完成這項(xiàng)工程需要多少天?A.70B.80C.90D.100E110.某進(jìn)行辦公室裝修.若甲、乙兩個(gè)裝修公司合做,需0周完成,工時(shí)費(fèi)為100萬(wàn)元;甲公司單獨(dú)做61896萬(wàn)元.甲公司每周的工時(shí)費(fèi)為(A)7.5萬(wàn)元(C)6.5萬(wàn)元(E)5.5萬(wàn)元(B)7萬(wàn)元(D)6萬(wàn)元2、211、、428分鐘可以完成;門,需要((A)14)分鐘可以完成。(B)15(C)16 (D)17(E)18229004天,2600252400元。甲單6獨(dú)做該工作需要時(shí)間與人工廢分別為(A)000元(B)2850元(C)2700元(D)4天,000元(E)4天,2900元6/10(A)(B)4(C)5(D)6(E)7三、比例與百分?jǐn)?shù)問(wèn)題為A)276元B)1元 C)45元D)60元E)400(A)(B)4(C)5(D)6(E)7三、比例與百分?jǐn)?shù)問(wèn)題為A)276元B)1元 C)45元D)60元E)400元70%,則今年銷售該書(shū)的總利潤(rùn)比去年增加了()A.6%B.25%C.20%D.15%E.0%.年末產(chǎn)值的年平均增長(zhǎng)率為年末產(chǎn)值的平均增長(zhǎng)率比前四年下降40%,201年的產(chǎn)值約為(1.954)倍,則q的值約為(A)0%(B)5%(C)40%(D)45%(E)50%200514.46年產(chǎn)值的4.在市場(chǎng)上買客應(yīng)要求小販補(bǔ) ()兩。(A)(B)6(C)4(D)8111如果a,b,c的算術(shù)平均值等于1,且a:b:c= ::,那么c=().2 4(A)7(B)8(C)9(D)12(E)1820:1,后又增加了若干名男運(yùn)動(dòng)員,于是男女運(yùn)動(dòng)員的比例最終0:19。如果后增加的男運(yùn)動(dòng)員比先增加的女運(yùn)動(dòng)員多人,則最后運(yùn)動(dòng)員的總?cè)藬?shù)為()7/10A)686B)67C)700D)661E)6001.車間共有40人,某技術(shù)操作 的平均成績(jī)?yōu)?0分,其中男工成績(jī)?yōu)?分,女工平78分。該車間有女工:(A)16人(B)18人(C)20人(D)24人(E)28人A)686B)67C)700D)661E)6001.車間共有40人,某技術(shù)操作 的平均成績(jī)?yōu)?0分,其中男工成績(jī)?yōu)?分,女工平78分。該車間有女工:(A)16人(B)18人(C)20人(D)24人(E)28人全部拋出,他共賺得150 元。則孫經(jīng)理甲股票的金額與乙股票的金額的比是()A、10:7B、5:C、5:6D、5:7E、7:10.王先生把一筆資金分別投于5%,則總投和基金。若從815和010()萬(wàn)元。A.800B.1000C.100D.1500E.、200026280400270元,一等獎(jiǎng)的個(gè)數(shù)為(A)6(B)5(C)4(D)(E)25.40%.在一次數(shù)分別為75和80,則這次 高一年級(jí)學(xué)生的平均分?jǐn)?shù)為().(A)76(B)77(C)77.5(D)78(E)798/106.600.8元601.2元0.88元,那么,4月份這用戶應(yīng)交煤氣費(fèi)(4月份的煤氣B、66元C、75元D、78元E、80元7.在一次6.600.8元601.2元0.88元,那么,4月份這用戶應(yīng)交煤氣費(fèi)(4月份的煤氣B、66元C、75元D、78元E、80元7.在一次81、97、91.已知三個(gè)班的總平均是分(A)86(B)87(C)87.5(D)88(E)89變形的交叉法1644只。問(wèn):小梅家的兔有多少只?(6)1.26115.5元。問(wèn):搬運(yùn)過(guò)程中共打破了幾只花瓶?A.2B.C.4D.5E.、6溶液濃度問(wèn)題0%的糖水,才可以得到24%的糖水?(A)4(B)5(C)6(D)7(E)810升的量杯盛滿純a升后,用水將量杯注滿并攪a升溶液后再用水將量杯注滿并攪拌均勻,此時(shí)量杯中的濃度為49%,則每次的倒出量a為( 升.溶9/10A.2.55B.C.2.45D.4E5(A)(B)4(C)5(D)6(E)7五、其他問(wèn)題4101420元,則A.2.55B.C.2.45D.4E5(A)(B)4(C)5(D)6(E)7五、其他問(wèn)題4101420元,則甲、乙、1件共需()元。C.98A.90B.100D.110E.105)天完成.丁合作要(A.7B.14C.18D.20E.24.某學(xué)院進(jìn)行評(píng)分,即學(xué)生的答卷可以由教授評(píng)分,也可以輸入電腦,由電腦評(píng)分。52分,答錯(cuò)不給分;電腦的評(píng)分標(biāo)準(zhǔn)時(shí):次 共有(D)題.(A)16(B)18(C)20(D)22(E)2410/104.某種2442625162025題的有()次.(C)2(A)(B)6(D)1(E)5每 4.某種2442625162025題的有()次.(C)2(A)(B)6(D)1(E)5每 如何定價(jià)才能使利潤(rùn)最大?1元,A.55B.65C.70D.75E.806.在某次 6952,三個(gè)班共有學(xué)生()(A)85名(E)90名(B)86名(C)87名(D)88名7. A,B,C三名學(xué)生參加一次,試10100分。正確的打‖,錯(cuò)誤的打‖。他們的答卷如表所示。成績(jī)公布后,三人都是70分,則標(biāo)準(zhǔn)中‖與‖的數(shù)量相差幾個(gè)?(A)0(B)1(C)2(D)(E)41分式方程x65一元一次方程axb0有理方程一元方程一元二次方程axbxc021.方程整式方程x2xx0d221x分式方程x65一元一次方程axb0有理方程一元方程一元二次方程axbxc021.方程整式方程x2xx0d221x4 x4無(wú)理方程分式不等式x65一元一次不等式axb0有理不等式202.不等式整式不等式x2xx0d多元不等式x2yx0221x4 x4無(wú)理不等式二、常見(jiàn)考點(diǎn)求根公式法方程的解法因式分解法1.一元二次方程根的判別式不等式的解法數(shù)形結(jié)合拋物線2.一元二次不等式不等式恒成立1(一)一元二次方程1.若ab,則 7.a bba1(一)一元二次方程1.若ab,則 7.a bba1a22b2a10b10170的所有根之和2方程A2B0C2D4E6a,bcx的方程cax22bxca0有兩個(gè)相.等的實(shí)數(shù)根,則該三角形A等腰三角形B等邊三角形C直角三角形D等腰直角三角形E不能確定4x2bxc0的兩根之差的是02b24c164.5x2pxq0的一個(gè)根是另一個(gè)根的2p和q應(yīng)該滿足().Ap24qB2p29qC4p29qD2p2qE以上都不對(duì)16.已知方程2x2xa40沒(méi)有實(shí)根,那么代數(shù)式a2a62a的數(shù)值6.已知方程2x2xa40沒(méi)有實(shí)根,那么代數(shù)式a2a62a的數(shù)值A(chǔ)2B5C2a6D62aE2a(二)其他方程7.已知方程x2gxaaA2B4C8D5E04xm58分式方程無(wú)解.x22x1m82m10(三)不等式9不等式cx2bxa0x1x1.21ax2bxc0的解集為2x2ax2bxc0的解集為2.不等式kx2kx0kx恒成立.1k02kx25x4011解不等式x2x614/10一、三角形1.一般三角形:(1)邊的關(guān)系:兩邊之和大于第三邊,兩邊之差小于第三邊(2)S1底高2S一、三角形1.一般三角形:(1)邊的關(guān)系:兩邊之和大于第三邊,兩邊之差小于第三邊(2)S1底高2Sppapbpc)p為三角形周長(zhǎng)的一半.S1CrCr為內(nèi)切圓半徑.2(重心,內(nèi)心,外心,垂心;中線,高線,中垂線,角平分線,中位線)重心:中線的交點(diǎn),將中線分成21兩部分.內(nèi)心:內(nèi)切圓圓心,角平分線交點(diǎn),到三角形三邊距離相等.外心:外接圓圓心,中垂線交點(diǎn),到三角形三個(gè)定點(diǎn)距離相等..2.特殊三角形(1)直角三角形1a2b2c22特殊直三:角直角角,遍例系:1: :21:1:2直角三角形斜邊上的中線等于斜邊的一半(2)等腰三角形12()等邊三角形1.12S24..三角形的相鄰相似和全等(1)相鄰三角形同底相似三角形:面積比等于高之比(2)相似三角形(面積比等于相似比(線段比)的平方)金字塔形;沙漏型;直角相似2S24..三角形的相鄰相似和全等(1)相鄰三角形同底相似三角形:面積比等于高之比(2)相似三角形(面積比等于相似比(線段比)的平方)金字塔形;沙漏型;直角相似.()全等三角形邊和角全都相等的三角形注:1.三角形考題涉及到邊或者面積的比例關(guān)系,就考慮相鄰或者相似.2.三角形中,遇到平行就找相似.相鄰三角形往往用于面積的轉(zhuǎn)化或線段的轉(zhuǎn)化4.三角形做輔助線時(shí)可優(yōu)先考慮構(gòu)成相似三角形的輔助線二、四邊形平行四邊形(底乘以高)矩形和正方形S長(zhǎng)方形長(zhǎng)寬S 邊長(zhǎng)邊長(zhǎng)1對(duì)角線對(duì)角線正方形216/10.菱形S1對(duì)角線對(duì)角線24.梯形S1上底+下底高1.菱形S1對(duì)角線對(duì)角線24.梯形S1上底+下底高1中位線高2梯形特殊性質(zhì):2CDAB,CD四部分,則有:ABCDCD22A和BA和CA和DB和CB和D.三、圓形和扇形1.圓(1)面積和周長(zhǎng)SC2r(2)圓心角與圓周角()切線的性質(zhì)連接圓心和切點(diǎn)的半徑垂直于切線.2.扇形的面積和周長(zhǎng)60°的百分比,就能求出扇形面積或弧長(zhǎng),相等于已知整體求部分的比例問(wèn)題四、題型歸納17/101SAOB6OCAO,則梯形的面積是()A28B0C2D1SAOB6OCAO,則梯形的面積是()A28B0C2D4E6,AE2DE,BD2DC,SABC()2.SBDEA B2CD E185 744.如圖,在長(zhǎng)方形中,已知三部分的面49,5,則陰影部分的面積為()A96B97C98D99E1005ABCDBEFGRKPF的位置BEFG的邊長(zhǎng)為4,則DEK的面積是()A14B16C18D20E22,點(diǎn)GDK上,正方形18/10B和點(diǎn)CB和點(diǎn)CBC長(zhǎng)為A1.75B14.25C14.75D15.25E15.77ADBCEFAD6BC15DEDB2EF的長(zhǎng)度是()A5B7.5C8D9E108.已知圖中ABC的面積為0,則陰影部分的面積是1ABCBC6CF2ABC是平行四邊形CDEF5219/109.如圖,點(diǎn)C,D是以BD的長(zhǎng)為,則圖().12411214ABCDE6 16幾何一、常用公式1.直線的斜率y2y1k9.如圖,點(diǎn)C,D是以BD的長(zhǎng)為,則圖().12411214ABCDE6 16幾何一、常用公式1.直線的斜率y2y1k2.直線的斜截式:.直線的兩點(diǎn)式:yy1 y2y1 圓的方程標(biāo)準(zhǔn)式:xa2xb2r2,圓心a,b,半徑r兩點(diǎn)間距離公式:AxyBxy,x22x yyAB1 12 2212 120/106.點(diǎn)到直線距離公式:點(diǎn)xy到直線axbyc0d0 0a2b27.平行線間距離公式:兩平行線axbyc06.點(diǎn)到直線距離公式:點(diǎn)xy到直線axbyc0d0 0a2b27.平行線間距離公式:兩平行線axbyc0axbyc0d12a2b2二、位置關(guān)系直線與直線的位置關(guān)系直線和圓的位置關(guān)系.圓和圓的位置關(guān)系1.方程m2mxm2my4m101m2m02m2102已知直線axy20P2,1和點(diǎn)Q2PQ相交,則的取值范圍是()Aa4aBaC或aa22442D4aE以上都不對(duì)2.mnR,若直線lmxny10xAyB,且坐標(biāo)原點(diǎn)到l的距離為 ,則AOB的面積S的最小值是()2ax0by0cA1B2CD4E524x2y22x4y10上恰有兩點(diǎn)到直線2xA1B2CD4E524x2y22x4y10上恰有兩點(diǎn)到直線2xyc0的距離等于11255cc截圓x22y24()5x0yC D2 E5AB626和圓C:x2y6256直線l2mxy8m01m02m0相交.7.圓x2y224和直線1x1y相交于兩點(diǎn).12 255 28曲線C所圍成的區(qū)域面積為81曲線C的方程是2曲線C的方程是x22yxy12排列組合內(nèi)容,因其思維程度高,命題靈活,簡(jiǎn)介:排列組合為考綱中重要重復(fù)率低,2道題目的數(shù)量份額,數(shù)量雖然不多,但確是完成概率題目的最基本的原理性保證。一、約束條件排列問(wèn)題(5類)打包與插空在與不在對(duì)號(hào)與不對(duì)號(hào)排列組合內(nèi)容,因其思維程度高,命題靈活,簡(jiǎn)介:排列組合為考綱中重要重復(fù)率低,2道題目的數(shù)量份額,數(shù)量雖然不多,但確是完成概率題目的最基本的原理性保證。一、約束條件排列問(wèn)題(5類)打包與插空在與不在對(duì)號(hào)與不對(duì)號(hào)雙限制條件排列問(wèn)題分房問(wèn)題平均分堆兒?jiǎn)栴}隔板法(5類)數(shù)字排列問(wèn)題(單、多、圓排)全能元素問(wèn)題配對(duì)問(wèn)題圖色問(wèn)題(2類)局部元素相同問(wèn)題順序固定問(wèn)題五、原理概念應(yīng)用問(wèn)題(1類)(注:加粗部分問(wèn)題,為二階段授課內(nèi)容)原理概念應(yīng)用問(wèn)題(A)15種(C)19種七個(gè)數(shù)字中每次取兩個(gè)相乘,不同的積有()(B)16種(D2種2(E)21種1場(chǎng)比賽后因故退賽,則小組賽的實(shí)際比賽場(chǎng)數(shù)是()(A)24(C)12(E)21種1場(chǎng)比賽后因故退賽,則小組賽的實(shí)際比賽場(chǎng)數(shù)是()(A)24(C)12(E)10(B)19(D)11和PQ6AA線段PQ7個(gè)AiBji126;j127AiBj相交而得到的交點(diǎn)最多有()(A)15(C)17(B)16個(gè)(D18個(gè)個(gè)個(gè)【4】在(x2(A)5(E)95x)5x2的系數(shù)為()(B)10(D)905155種,若每?jī)纱侮惲械纳唐吠?,則最多可陳列全相(A)000次(B)00次(C)4000次(D)400次(E)400次24/10B,CA(2).B,CB,CA(2).B,C時(shí),至多有一人可以更改道路,則不同的方案有(A)16種(C)6種(E)64種(B)24種(D)48種AB90種不同的車票.AB10個(gè)車站,每?jī)烧局g都有往返車票AB9個(gè)車站,每?jī)烧局g都有往返車票【8】C4C6n n(1)n10(2)n9【9】C4n1Cn711(1)n27n120(2)n210n240打包與插空情況?況?】62槍連中,有多少種情況?2至多與至少兩件正品有多少種情況?A.48B.50C.55D.60E.70至多與至少兩件正品有多少種情況?A.48B.50C.55D.60E.7015人,作為競(jìng)賽運(yùn)動(dòng)員其中至少有一名課代表參加既要有課代表,又要有女生參加在與不在種工序(A96種(C)112種(E)86種個(gè)工種,其中某一工種不能最后加工,試問(wèn)可安排()(B)102種(D)92種分房問(wèn)題165人報(bào)名參加項(xiàng)不同的培訓(xùn),每人都只報(bào)一項(xiàng),則不同的報(bào)法有()種(A)24(B)125(C)81(D)60(E)以上結(jié)論均不正確()(A)720種(C)120種(B)60種(D)60種26/10三等獎(jiǎng),則可能的結(jié)果共有()種.(A)16(C)45(E)三等獎(jiǎng),則可能的結(jié)果共有()種.(A)16(C)45(E)120(B)0(D)60(單、多、圓排)7個(gè)人站成一排照相,則要求甲不站在排頭,乙不站在排尾有多少種排列方法?672人就座,規(guī)定前排中間2人始終不能相鄰而坐,則不同的坐法種數(shù)為()(A)92(C)94(E)96(B)9(D)95概率初步簡(jiǎn)介:概率初步為聯(lián)考中重要模塊,包含三大概率模型的,分別為古典概型,2~道題目的數(shù)量份求概率以及貝努利實(shí)驗(yàn)。根據(jù)額,()()2(1)兩個(gè)球全是紅球的概率。27/10(2)一個(gè)紅球,一個(gè)黃球的概率;()2只球至少一個(gè)是黃球的概率。2644只球,設(shè)取到一216的概率是()24251(A) (B)(C) (D) (E)以上均不正確4274221次檢驗(yàn)就找出了2件次品的概率為進(jìn)行不放回的檢驗(yàn),則恰好進(jìn)行了121221421521(A)(B)(C)(D)(E)217(2)一個(gè)紅球,一個(gè)黃球的概率;()2只球至少一個(gè)是黃球的概率。2644只球,設(shè)取到一216的概率是()24251(A) (B)(C) (D) (E)以上均不正確4274221次檢驗(yàn)就找出了2件次品的概率為進(jìn)行不放回的檢驗(yàn),則恰好進(jìn)行了121221421521(A)(B)(C)(D)(E)21711個(gè)黑球的概率為()A.1/8B.1/4C./8D.5/8E.1/26個(gè)白球,4個(gè)黑球,乙口袋里有個(gè)白球,5個(gè)黑球。從這兩個(gè)口1個(gè)球,它們都是白球的概率為()7408419409411041A.B.C.D.E.28/10()A.0.125B.0.2C.0.25D.0.5E.0.7571道習(xí)題,在1/2,1/,兩人都試圖地在內(nèi)解出它,則習(xí)題被解出的概率( )5121A. B.C.D.E.以上都不正確6 611個(gè)美國(guó)人、45個(gè)組成.現(xiàn)從中的概率為多少?2(B)17(C)(D)119(E)190711040910地破譯一鎖,則鎖能被破譯的概率為()5111(1)甲、乙、丙三人能譯出的概率分別為、、4 5 6111(2()A.0.125B.0.2C.0.25D.0.5E.0.7571道習(xí)題,在1/2,1/,兩人都試圖地在內(nèi)解出它,則習(xí)題被解出的概率( )5121A. B.C.D.E.以上都不正確6 611個(gè)美國(guó)人、45個(gè)組成.現(xiàn)從中的概率為多少?2(B)17(C)(D)119(E)190711040910地破譯一鎖,則鎖能被破譯的概率為()5111(1)甲、乙、丙三人能譯出的概率分別為、、4 5 6111(2)甲、乙、丙三人能譯出的概率分別為、、4 52把能將該鎖打開(kāi)的概率為()11217451129(A)(B)(C)(D) (E)101229/105把鑰匙逐把去開(kāi),問(wèn):第三次打開(kāi)這把瑣的概?11114(A)(B)(C)(D)(E)525【12】10件21件次品的概率是()1278(A)(B)5把鑰匙逐把去開(kāi),問(wèn):第三次打開(kāi)這把瑣的概?11114(A)(B)(C)(D)(E)525【12】10件21件次品的概率是()1278(A)(B)(C) (D) (E)以上均不正確515154種贈(zèng)品中隨機(jī)選取兩件不同的贈(zèng)品,任意兩位顧客所選的贈(zèng)品中,恰有1件品種相同的概率是()(A)1/6(B)1/4(C)1/(D)1/2(E)2/】在一段電路中并聯(lián)著個(gè)自動(dòng)開(kāi)關(guān),只要其中一個(gè)開(kāi)關(guān)閉合,線路就能正常工作。已知在某段時(shí)間內(nèi)每個(gè)開(kāi)關(guān)能閉合的概率都是0.8,則這個(gè)線路能正常工作的概率為()A.0.512B.0.984 C.0.992D.0.998E.0.97【151次,4次,且各次是否相2次未,其余次都的概率是()A.0.0729B.0.0792C.0.019D.0.0579E.0.05690/10150010.84()(1)該型號(hào)節(jié)能燈使用15000.2(2)該型號(hào)節(jié)能燈使用15000.880【17】一射手對(duì)同一目標(biāo),概率是 ,81111289(A) (B)(C) (D)(E)92】150010.84()(1)該型號(hào)節(jié)能燈使用15000.2(2)該型號(hào)節(jié)能燈使用15000.880【17】一射手對(duì)同一目標(biāo),概率是 ,81111289(A) (B)(C) (D)(E)92】0.040.05,從兩人打印的文(A)0.08(B)0.048 (C)0.086 (D)0.096 (E)以上都不正確果有一球命中。乙未命中的概率為(A)2(B)4(C) (D)59(E)577 7 14 1420】對(duì)某批電子次是次品的概率是0.271是0.8該該的的次品率是0.12,若將次硬幣擲四次,則正面朝上次的概率是()(A) (B) (C)2(D)188(E)262781 27 81 222】參加一次 ,若五道題中解對(duì)四題為及格,已知他解題的正確率為,則5他能及格的概率約為(A)0.7B)0.48(C)0.45D)0.62(E)0.72((151282107次的概率是2,若將次硬幣擲四次,則正面朝上次的概率是()(A) (B) (C)2(D)188(E)262781 27 81 222】參加一次 ,若五道題中解對(duì)四題為及格,已知他解題的正確率為,則5他能及格的概率約為(A)0.7B)0.48(C)0.45D)0.62(E)0.72((151282107次的概率是0.20.524】74勝制。已知每局比賽0.74:1戰(zhàn)勝乙的概率為:A.0.840.7B.0.70.7C.0.0.7E.以上都不對(duì)0.90.76x,,則g2xy115111(A)(B) (C) (D)(E)66122保過(guò)班英語(yǔ)詞匯強(qiáng)化訓(xùn)練邵寧編講史》的全部文稿。那時(shí)候沒(méi)有電腦,備份米爾去完善。然而,就在第二天手稿被米爾家的女傭當(dāng)作廢紙丟進(jìn)了火爐!而且,更糟糕的是,為了保持書(shū)房的整潔,卡萊爾每寫完一章,隨手把原來(lái)的筆記、手稿撕碎??梢韵胂罂ㄈR爾當(dāng)時(shí)的心情,行,重寫一次吧,你可以寫的更好‘!‖一稿的質(zhì)量,無(wú)字還是內(nèi)涵上,都達(dá)到了卡萊爾寫作的巔峰。詞匯部分講義第一部分:匯編(詞匯部分)2005年聯(lián)考1.Advertisesoftenaimtheircampaignsatyoung保過(guò)班英語(yǔ)詞匯強(qiáng)化訓(xùn)練邵寧編講史》的全部文稿。那時(shí)候沒(méi)有電腦,備份米爾去完善。然而,就在第二天手稿被米爾家的女傭當(dāng)作廢紙丟進(jìn)了火爐!而且,更糟糕的是,為了保持書(shū)房的整潔,卡萊爾每寫完一章,隨手把原來(lái)的筆記、手稿撕碎??梢韵胂罂ㄈR爾當(dāng)時(shí)的心情,行,重寫一次吧,你可以寫的更好‘!‖一稿的質(zhì)量,無(wú)字還是內(nèi)涵上,都達(dá)到了卡萊爾寫作的巔峰。詞匯部分講義第一部分:匯編(詞匯部分)2005年聯(lián)考1.Advertisesoftenaimtheircampaignsatyoungpeopleastheyhaveconsiderablespending .A.powerB.forceC.energyD.ability2.We'veboughtsome chairsforthegardensothattheyareeasytostoreaway.A.adaptingB.adjustingC.bindingD.folding.Thenewspeedrestrictionswerea debatedissue.A.heavilyB.hotlyC.deeplyD.profoundly4.Hischangeofjobhas himwithanewchallengeinlife.A.introducedB.initiatedC.presentedD.led年 同等學(xué)力英語(yǔ)作文人生無(wú)法,但我們需要無(wú)怨無(wú)悔。每當(dāng)要放棄的時(shí)候,我會(huì)用這種方式給自己一個(gè)堅(jiān)持下去的理由。謹(jǐn)以此挑燈夜戰(zhàn)后的詞匯總結(jié),與日夜奮戰(zhàn)中的數(shù)萬(wàn)名太奇聯(lián)考考生共勉!太奇邵寧5.No you'rehungryifyouhaven'teatensinceyesterday.A.matterB.surpriseC.wonderD.problem6.Thepianistplayedbeautifully,showingareal forthemusic.A.feelingB.understandingC.appreciationD.sense7.Theboss intoarageandstartedshoutingatRoberttodoashewastold.A.flewB.chargedC.rushedD.burst8.Politiciansshould5.No you'rehungryifyouhaven'teatensinceyesterday.A.matterB.surpriseC.wonderD.problem6.Thepianistplayedbeautifully,showingareal forthemusic.A.feelingB.understandingC.appreciationD.sense7.Theboss intoarageandstartedshoutingatRoberttodoashewastold.A.flewB.chargedC.rushedD.burst8.Politiciansshouldneverlose oftheneedsofthepeopletheyrepresent.A.viewB.sightC.regardD.prospect9.Theemployeestriedtosettlethedisputebydirect withtheboss.A.negotiationB.connectionC.associationD.communication10.Youhaven'theardallthefactssodon't tos.A.dashB.jumpC.muchD.fly11.Iam awareoftheneedtoobeythevalesofthecompetition.A.greatlyB.farC.muchD.well12.Themanagerhasalwaysattendedtothe ofimportantbusinesshimself.A.transactionB.solutionC.translationD.stimulation1.Asisknowntoallacountrygetsa(an) fromtaxes.AeB.revenueC.RindD.paymentI4,Thegovernmenthasdecidedtoreduce onallimports.A.feeB.chargeC.tariffD.tuition15.Theneedforfinancialprovision notonlytoproducersbutalsotoconsumers.A.connectsB.linksC.associatesD.relates16.Theabilityofbanktocreatedepositsisdeterminedbytheratioofliquidassetswhichthey .A.mountB.containC.remainD.maintain17.ThefirstseriousprospectofacureforAids atreatmentwhichdelaysitseffectshaveemerged.A.otherthanB.ratherthanC.morethanD.lessthan18.Hisparentsdiedwhenhewasyoung,sohewas byhisgrandma.A.bredB.broughtC.fedD.grown19.TheJapanesedollar-buyingmakestraderseagerto dollarsinfearofanothergovernmentintervention.A.letinB.letoutC.letgoofD.letoff20.Thelocalpeoplecouldhardlythinkofanygoodwayto thedisasterofthewar.A.shakeoffB.getoffC.putoffD.takeoff4/102006年聯(lián)考1.Insomecountriesgirlsarestill ofagoodeducation.A.deniedB.declinedC.derivedD.deprived2.Astheyearspassed,thememoriesofherchildhood A.fadedB.disappearedC.flashedD.fired.Brierley‘sbookhasthe ofbeingbothinformativeandreadable.A.inspirationB.requirementsC.mythD.merit4.IfIhaveanycommentsto2006年聯(lián)考1.Insomecountriesgirlsarestill ofagoodeducation.A.deniedB.declinedC.derivedD.deprived2.Astheyearspassed,thememoriesofherchildhood A.fadedB.disappearedC.flashedD.fired.Brierley‘sbookhasthe ofbeingbothinformativeandreadable.A.inspirationB.requirementsC.mythD.merit4.IfIhaveanycommentstomake,I‘llwritetheminthe ofthebookI‘mreading.A.edgeB.pageC.marginD.side5.My wouldreallytroublemeifIworeafurcoat.A.consciousnessB.consequenceCconstitutionDconscience6.Whenthepostfell ,DennisBasswasappointedtofillit.A.emptyB.vacantC.hollowD.hare7.Motherwhotakescareofeverybodyisusuallythemost personineachfamily.A.considerateB.considerableC.consideringD.constant8.FortenyearstheGreeks thecityofTroytoseparateitfromtheoutside.A.capturedB.occupiedC.destroyedD.surrounded9.Otherguestsatyesterday‘sopening,andMayor.whichwasbroadcast bytheradiostation,A.live10.ANewZealandB.aliveC.livingD.livelymanwasrecently tolifeimprisonmentforthemurderofanEnglishtourist,MonicaCantwell.A.punishedB.accusedC.sentencedD.put11.Thepast22yearshavereallybeenamazing, andeverypredictionwe‘vemadeaboutimprovementshaveallcome .A.trulyB.trueC.truthD.truthful12.Theteacherstriedto thesestudentsthattheycouldsolvethecomplicatedproblem,however,theyjustdidn‘tseethepoint.A.convinceB.encourageC.consultD.inclined1.I‘m tothinkthatmostchildrenwouldliketheirteacherstobetheirfriendsratherthantheircommanders.A.subjectedB.supposedC.declinedD.inclined14.Sheisundertheimpressionthatheisn‘ta personforhewouldn‘ttellherwhereandwhenhewenttouniversity.A.geniusB.generousC.genuineD.genetic15.ThefirstglassesofCocaColaweredrunkin1886.Thedrinkwasfirst byaUSchemistcalledJohnPemberton.A.formedB.madeC.foundD.donetemperaturetoproducea16.Thesetwochemicals_ witheachotheratacertainsubstancewhichcouldcauseanexplosion.A.interactB.attractC.reactD.expel17. theycangetpeopleintheorganizationtodochemistcalledJohnPemberton.A.formedB.madeC.foundD.donetemperaturetoproducea16.Thesetwochemicals_ witheachotheratacertainsubstancewhichcouldcauseanexplosion.A.interactB.attractC.reactD.expel17. theycangetpeopleintheorganizationtodowhatmustbedone,theywillnotsucceed.A.SinceB.UnlessC.IfD.Whether18.Onceyouhavestartedajob,youshoulddoit .A.inpracticeB.intheoryC.inearnestD.inahurry19.Althoughtheynewlibraryservicehasbeenverysuccessful,itsfutureis certain.A.atanyrateC.byallmeansB.bynomeansD.atanycost20.Tomysurprise,atyesterday‘smeetingheagain theplanthathadbeendisapprovedaweekbefore.A.broughtaboutC.broughtupB.broughtoutD.broughtdown2007年聯(lián)考1.Hiswifehasbeen alotofpressureonhimtochangehisjob.A.takingB.exertingC.givingD.pushinge everyyear.2.Itisestimatedthat,currently,about50,000speciesA.extinctB.instinctC.distinctD.intense.Johnsaysthathispresentjobdoesnotprovidehimwithenough forhisorganizingability.A.scopeB.spaceC.capacityD.range4.Many willbeopenedupinthefutureforthosewithauniversityeducation.5.Afterhisuncledied,theyoungman thebeautifulestatewithwhichhechangedfromapoormantoawealthynoble.A.inhabitedB.inheritedC.inhibitedD.inhaled6.Themanageriscallingona customertryingtotalkhimintosigningthecontract.aneconomic 7.In1991,whilet11eeconomiesofindustrializedcountriesmettheeconomiesofdevelopingcountriesweregrowingveryfast.A.revivalB.repressionC.recessionD.recovery6/108.Thedestructionofthetwintowers shockandangerthroughouttheworld.A.summoned9.About20ofthe A.decisiveB.temptedCprovokedD.stumbledcrasharesaidtobeinpassengerswhowereinjuredinaplaneB.urgentC.vitalD.critical10.Theinteractions8.Thedestructionofthetwintowers shockandangerthroughouttheworld.A.summoned9.About20ofthe A.decisiveB.temptedCprovokedD.stumbledcrasharesaidtobeinpassengerswhowereinjuredinaplaneB.urgentC.vitalD.critical10.TheinteractionsbetweenandtheUSwillsurelyhaveasignificant onpeaceandstabilityintheAsia-Pacificregionandtheworldasawhole.A.importanceB.impressionC.impactD.implication11.Thepoorcountriesareextremely tointernationaleconomicfluctuations.A.inclinedB.vulnerableC.a(chǎn)ttractedD.reduced12.Applicantsshouldnotethatallpositionsare requirements.A.subjectB.subjectiveC.objectedtreatedfairlyandthatD.objectivetheyhaveequal 1.Weaimtoensurethatallcandidatesaretoemploymentopportunities.A.entranceB.entryC.a(chǎn)ccessD.a(chǎn)dmission14.Successfullearningisnota(n)aspecificorder. activitybutconsistsoffourdistinctstagesinA.onlyB.soleC.mereD.single15.TheopportunitytoexploreandplayandtheencouragementtodosoCan theperformanceofmanychildren.A.withholdB.preventC.enhanceD.justify16.Allherhardwork intheend,andshefinallypassedtheexam.A.showedoffB.paidoffC.1eftoffD.keptoff17.Inordertolivethekindoflifewewantandtobethepersonwewanttobe,wehavetodomorethanjust withevents.A.putsupB.setupC.turnupD.makeup18.Theteamplayedhardbecausethechampionshipofthestatewas .A.athandB.atstakeC.atlargeD.atbest19.Idon‘tthinkyou'llchangehismind;oncehe‘sdecidedonsosomethinghetendsto it.A.sticktoB.abidebyC.complywithD.keepon20.Tomplacedthebanknote, thechangeandreceipts,backinthedrawer.A.morethanB.butforC.hankstoD.alongwith2008年聯(lián)考1. Oilisanimportant materialwhichcanbeprocessedintomanydifferentproducts,7/10includingplastics.A.rawB.bleakC.flexibleD.fertile2.ThehighlivingstandardsoftheUScauseitspresentpopulationto 25percentoftheworld‘soil.A. assumeB.consumeC.resumeD. presume.Youshouldn‘tbeso Ididn‘tmeananythingbadinwhatIsaid.A.sentimentalB.sensibleC.sensitiveD.sophisticated4.Picassowasanartistwhofundamentallyincludingplastics.A.rawB.bleakC.flexibleD.fertile2.ThehighlivingstandardsoftheUScauseitspresentpopulationto 25percentoftheworld‘soil.A. assumeB.consumeC.resumeD. presume.Youshouldn‘tbeso Ididn‘tmeananythingbadinwhatIsaid.A.sentimentalB.sensibleC.sensitiveD.sophisticated4.Picassowasanartistwhofundamentallychangedthe ofartforlatergenerations.A.philosophyB.conceptC.viewpointD.theme5.Memberstateshadtheoptionto fromthisagreementwithoneyear‘snotice.A.denyB.objectC.suspectD.withdraw6.Thetwocountriesachievedsomeprogressinthesphereoftraderelations,traditionallyasourceof irritation.A.mutualB.optionalC.neutralD.parallel7.Williamshadnotbeenthereduringthe momentswhenthekidnappinghadtakenplace.A.superiorB.rigorousC.vitalD.unique8.TravelaroundJapantoday,andoneseesforeignresidentsawide ofjobs.A.rangeB.fieldC.scaleD.area9.Modernmanufacturinghas aglobalriverofmaterialsintoastunningarrayofnewproducts.A.translatedB.transformedC.transferredD.transported10.LightninghasbeenthesecondlargeststormkillerintheUSoverthepast40yearsandis onlybyflood.A.exceededB.excelledC.excludedD.extendedwere astheargumentbetweenthetwomotoristsbecamemorebad-tempered.A.swollenB.increasedC.developedD.raised12.Somesuffererswillquicklyberestoredtoprefecthealth, otherswilltakealongertime.A.whichB.whereC.whenD.whereas1.Mybrotherlikeseatingverymuchbutheisn‘tvery_aboutthefoodheeats.A.specialB.peculiarC.particularD.unusual14.BritainmightstillbepartofFranceifitweren‘t _adisastrousflood200.000yearsago,accordingtoscientistsfromImperialCollegeinLondon.A.uponB.withC.inD.for15.Thewaterprizeisaninternationalawardthatoutstandingcontributionstowardssolvingglobalwaterproblems.8/10A.recognizes16.Inits14yearsofB.requiresC.releasesD.relays ,theEuropeanUnionhasearnedthescornofitscitizensandskepticismfromtheUnitedStates.A.enduranceB.emergenceC.existenceD.eminence17.Hisexcuseforbeinglatethismorningwashiscarhad inthesnow.A.startedupB.gotstuckC.setbackD.stoodby18.A.recognizes16.Inits14yearsofB.requiresC.releasesD.relays ,theEuropeanUnionhasearnedthescornofitscitizensandskepticismfromtheUnitedStates.A.enduranceB.emergenceC.existenceD.eminence17.Hisexcuseforbeinglatethismorningwashiscarhad inthesnow.A.startedupB.gotstuckC.setbackD.stoodby18. widespreadbeliefcockroaches(螳螂)wouldnottakeovertheworldiftherewerenoaroundtosteponthem.A.InviewofB.ThankstoC.IncaseofD.Contraryto19.Consciouslyornot,ordinarycitizensandgovernmentbureaucratsstill thenotionthatJapanesesocietyisauniqueculture.A.fitinwithB.lookdownonC.clingtoD.holdback20.Asyoucanseebyyourself,things tobeexactlyastheprofessorhadforeseen.A.turnedinB.turnedoutC.turnedupD.turneddown2009年聯(lián)考1.Thepoorladywastoo anddistressedtotalkaboutthetragedy.A.engagedB.exhaustedC.ignorantD.energetic2.Atfirst ,thefamouspaintingdoesn'timpresstheaudienceatall.A.glanceB.gazeC.stareD.view.Delegatesagreetotheplanin ,butthereweresomedetailstheydidn'tapprove.A.disciplineB.theoryC.principleD.nature4.Itookthemedicine10minutesago,butthebitternessisstill inmymouth.A.scatteringB.fellingC.maintainingD.lingering5.Sincethe ofhumanhistory,humanbeingshavebeenaskingquestionslike"Whatistheessenceoflife."A.duskB.dustC.twinkleDDawn6.Theeldestson allthefamilymemberstodiscusshowtocelebratethe50thweddingoftheirparents.A.ClusteredB.resembledC.assembledD.rendered7.Imustleavenow, ,ifyouwantthatbookI'LLbringityoutomorrow.AccidentallyB.IncidentallyC.OccasionallyD.Subsequently8.Mymotherisalightsleeper, toanysoundevenaslowasthehummingofmosquito.A.alertB.acuteC.keenD.immune9.Thenewlybuiltfactoryisinurgentneedofanumberofskilledand workers.A.consistentB.consciousC.D.conscientious9/10scholar,hehase totheresearchteam.C.indispensibleA.seniorB.juniorD.independent11.Sixteendaysaftertheearthquake,40people, intheirvillage,wererescued.A.trappedB.confinedC.enclosedD.captured12.Workingscholar,hehase totheresearchteam.C.indispensibleA.seniorB.juniorD.independent11.Sixteendaysaftertheearthquake,40people, intheirvillage,wererescued.A.trappedB.confinedC.enclosedD.captured12.Workingfarawayfromhome,Jerryhadto fromdowntowntohisofficeeveryday.A.wanderB.commuteC.rambleD.motion1.Thefinanceministerhasnotbeenso sinceheraisedtaxestoanunbearablelevel.A.famousB.favorableC.popularD.preferable14.Itisunimaginableforsomeoneinsuchahigh inthegovernmenttobehavesobadlyinpublic.A.situationB.positionC.professionD.appointment15.Informationgiventoemployeesmustbe ,clearandineasy-to-followlanguage.A.convenientB.continuousC.constantD.concise16.Johnwasveryupsetbecausehewas bythewithbreakingthelaw.A.sentencedB.arrestedC.accusedD.charged17.Davidlikescountrylifeandhasdecided farming.A.goinforC.goalongwithB.gobackonD.gothroughwith18.Jenniferhasneverreally herson'sdeath.It'sveryhardtoacceptthefacethatshe'llneverhaveachild.A.cometotermswithC.comeoutwithB.comeupagainstD.comedownto19.Anationaldebateisnow aboutwhetherweshouldreplacegoldenweekswithpaidVacations.A.inthewayC.underwayB.bythewayD.outoftheway20.Whenapsychologistdoesageneralexperimentaboutthehumanmind,heselectspeople andasksthemquestions.ateaseinessenceB.atrandomD.insum第二部分:詞根詞綴以及長(zhǎng)難單詞的記憶(由太奇李贏老師傾心整理)1. impoverished例句:Thisruleismeanttoaddressthedifficultythatstudentsfromimpoverishedor40/10chaotichomesmighthaveincompletingtheirhomework.(2012)2. unavoidable例句:Girls‘a(chǎn)ttractiontopinkmayseemchaotichomesmighthaveincompletingtheirhomework.(2012)2. unavoidable例句:Girls‘a(chǎn)ttractiontopinkmayseemunavoidable,somehowencodedintheirDNA,toJoPaoletti,anassociateprofessorofAmericanStudies,itisnot.(2012). empowerment例句:Yetratherthanempoweringteacherstofindwhatworksbestfortheirstudents,thepolicyimposesaflat,across-thrule.(2012)4. materialistic例句:Theyhadelessmaterialisticandmorefinanciallyprudent.(2012)5. anti-immigrant例句:Anti-immigrantsentimenttypicallyincreases,asdoesclasses.(2012)betweenracesand6. inequality例句:(2012)einequalityusuallyfallsduringarecession,butithasnotshrunkinthisone.7. revolutionize例句:Thiswasthetraditionwhichrevolutionizedou

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