高一寒假答案

0,-1, 8.0 或 3+ 9. [0，-3） 9. 9. 9.(2) 9.(2)27 10.增函數(shù)；證明略 7. 8. 10.6. 7.8.19.（1）.（2）略 10.（元） 8. 9.R，R，≥2 1~5：BBBDB 8．＜＜或 7．39．3；（0，1）一個，一個，（2，3）1 6．3187． 8．39．當(dāng)＜14.87% 6．2407．＞8．49．設(shè)購進(jìn)8000個元件的總費用為，因一年的總庫存是，手續(xù)費是500×， 即當(dāng)時，總費用最少，所以每年進(jìn)貨4次為宜。10．A=1000=＞0） 6． 9．；－1065°，－705° 10． 9．當(dāng)是第四象限角時，，1~5：DBDBD6．[1，3]7．（1，3）8.①④ 6．47．（1，3） 10．或； 1~5：ACDBB 10．（1），， 1~5：CDCBD6． 9．（3，3）10．略1~5：BACAC 1~5：CCABC6．18．6 （2）1~5：AADAD7．45° 9．（1）略（2）60°10．（1）略1~5：BAABD6．1 1~5：CABCD 1~5：CBCAD 7．8 一1-5.BCDAC二1-10.ABCCB, 11-15.三1. 2. 3. 4. 5. 1.didn’t; 2.twice 3.most 4.It’s; 1-5.BACDD 1-3.三1.embarrassed2.enthusiastic3.encouragement4.interested5.after- 1.BecauseshewillspeakfromonesideoftheworldtotheBypromisingtowrite,andringingItmeans“hangsOfcourseIdo./No,IBecausehewantstoremindLindaofthecostofthe 1-5.BDCAB 1-10.ACCBD,AABCD11-20.BACAD, 1.energetic 2.immediately 3.headmistress 4.nervous .organized 1.pass;unless 2.asaresult 3.so;that 4.willwin 5.thanwatch 1-5. 1-3. 1. 2. 3. 4. 5. 1.ItmeanstheBecausehewantedtotellhisbrotherabouthisWhenPaultoldhimabouttheABrotherLikeOnepossibleYes,Iwould.BecauseIwantmybrothertoliveashappilyasI 1-5.ABADC 1-10.CBBCD,CCBAD11-20.ABBDB, 1. 2. 3. 4. 5.四1.isn’tallowed2.notuntil3.nolonger4.Howbeautiful5.at 1-5.ABCDB 1-4. 1. 2. 3. 4. 5. 1.TheAmericanwantedtohavesomeSometimespeoplemovetheirheadsupanddownwhentheywanttosayTheymayshaketheirOnepossibleYes,Becausegesturessometimescanhelppeopleunderstandeachothereventhoughtheydon’tspeakthesamelanguage. 1-5.BAACD 1-10.DADCB,CBCAB11-20.CABCA, 1. 2. 3. 4. 5.四1.Becauseof2.untilnow3.inheight4.goodat/successfulin5.How第四模塊作業(yè)（二—二1-5.1-5.三1. 2.3.4. 5.四1.WorldWaterItprovidedcleanwatertonearly500,000peopleinIndonesiaandSriLankaafterthetsunamibecauseitwantedtostopdisease.OnMarchInIndia,manypeoplebatheandwashtheirclothesinriversthatarepollutedbyhumanwaste.OnepossibleIfpeopleuseharmfulwater,theywillcatchdiseasesandtheyevendieof 1-5.CABDC 1-10.DCCCB,ABADD11-15. 1. 2. 3. 4. . 1.The 2.as; 3.ninety 4.not; 5.the 1-5.BACAD 1-4. 1. 2. 3. 4. 5. 1.WhattheproblemreallymattersiswhatsortofworkwomenWorktogivewomenafairpayTheylosebecausetheydolower-paidjobswhichmenjustwon'tconsider.Andtheylosebecausetheyaretheoneswhointerruptacareertohavechildren.ThewholeOnepossibleYes,Ido.Becauseitisatruefactthatwomencandowhatmen 1-5.BACAD 1-10.DBCCA,BDBBA11-20.DAACC, 1. 2. 3. 4. 5. 1.consists 2.as 3.by 4.can .agree 1-5.ADBCB 1-5. 1. 2. 3. 4. 5. 1.Weusesomeofittomakeglue,soap,margarine,petfoodand2.5MakethefishbecomeBecausetheyeattwiceasnuchfishastheScandinavians,andfivetimesasmuchfishastheAmericans.OnepossibleFishcanbemadeintohealthcare 1-5.ADBCC 1-10.DBABD,BAACC11-15. 1. 2. 3. 4. 5. 1.sweet 2.a 3.had; 4.is .anxious 1-5.AACBD 1-5. 1. 2. 3. 4. 5. 1.Dangeroussports:whatandBecausetheirlifeisshortofYoushouldtieyourselftoaropeandfalltotheThinkOnepossibleNo,Idon’t.BecauseIthinkitisdangeroustolookfordangerin第二模塊作業(yè)（一 1-5. 1-10.DDBDB,DACBA11-15. 1. 2. 3. 4. 5.四1.Howstrongly2.sodoes3.becauseof4.Visiting;listening5.What 1-5.ABCDB 1-5. 1. 2. 3. 4. 5. 1.Becauseofitsspeed,fireworkandsoncaughtsightLuetjenstriedtosailtoFranceinordertohavetheBismarckrepairedandgethelpfromFrance.On27ofMay,theBritishgunfiredamagedtheBismarckGunfirefromtheBritish 1-5.ADCAB 1-10.ADBAA,DBBDB11-15. 1. 2. 3. 4. 5. 1.don’t; 2.came 3.set 4.take 5.took; 1-5.CDCBA 1-5. 1. 2. 3. 4. 5. 1.HewasveryDrawingandpaintingwassimplyunthinkableamongtheladiesinthoseThatshewasawasagainst/Objected/ObjectedShenevermarriedbecauseshedidnotwanttobejustawifeand 1-5.BCDAB 1-10.BBCAA, 11-15. 1. 2. 3. 4. 5. 1.came 2.fronothaving 3.a 4.a 5.attheage 1-5.DDABC 1-5. 1. 2. 3. 4. 5. 1.ShehadmetwithanThewriterexpectedtoseeMillylyinginbedinaThewriterwasmoreThefarmerwishedthatthewritermightbringMillybackto 1-5.ACBDA 1-10.CBDAB, 11-15. 1. 2. 3. 4. 5. 1.took;tofinish 2.Nowthat 3.Thefirsttime 4.hashad called/telephoned/phonedup 1-5.CDDAC 1-5. 1. 2. 3. 4. 5.四1.Fromthefirstparagraph,wecaninferthatintheUSschoolssafetyisaThereportfromtheUSDepartmentofEducationshowsthatgunsareoutofcontrolinUSschools.BecausetheybroughtgunsandbombstoOnepossibleHe/Sheforbidhis/herstudentstobringgunsintoschoolsandatthesametimeteachhis/herstudentshowtoprotectthemselvesfrombeingshotbyguns. 1-5.DCABA 1-10.DCADB, 11-20.DCBAB, 1. 2. 3. 4. 5.四1.havebeen2.seemedthat3.doesn'toften4.fromtimetotime5.your 1-5.ADCBC 1-5. 1. 2. 3. 4. 5. 1.BecausetheywantotherstoknowortothinkthattheyareWhybeingrivhisneverBecause“Jones”isapopularnameintheUnitedIthinkrichpeopleliveoutsideNewYork 1-10.BACDD, 11-15. 16-20. 21-25. 26-30. 31-35. 36-40. 41-45. 46.ThepassagemainlytalksaboutwhetherinvigilatorsareneededinInordertoshowstudentshowimportanthnoestyHethinksit’sagoodideatohaveno-teacherexamsb