• 2022-05-27 问题

    —What’sthematter,Jenny?—__________somethingwrongwithmybike. A: Itis B: Thereis C: Ihave D: Ithas

    —What’sthematter,Jenny?—__________somethingwrongwithmybike. A: Itis B: Thereis C: Ihave D: Ithas

  • 2021-04-14 问题

    Amancomeshomefromworklate.His5-year-oldsoniswaitingforhimatthedoor.“Daddy,mayIaskyouaquestion?”“Yeahsure,whatisit?”saystheman.“Daddy,howmuchdoyoumakeanhour?”“Ifyoumustknow,Imake$20anhour.”“Oh,”thelittleboysays,“Daddy,mayIpleaseborrow$10?”“Hereyouare.Butwhydoyouwanttoborrowmoney?”thefatherasks.“BecauseIdidn’thaveenoughmoney,butnowIdo,”Thelittleboysayshappily.“Daddy,Ihave$20now.CanIbuyanhourofyourtime?Pleasecomehomeearlytomorrow.Iwouldliketohavedinnerwithyou.”

    Amancomeshomefromworklate.His5-year-oldsoniswaitingforhimatthedoor.“Daddy,mayIaskyouaquestion?”“Yeahsure,whatisit?”saystheman.“Daddy,howmuchdoyoumakeanhour?”“Ifyoumustknow,Imake$20anhour.”“Oh,”thelittleboysays,“Daddy,mayIpleaseborrow$10?”“Hereyouare.Butwhydoyouwanttoborrowmoney?”thefatherasks.“BecauseIdidn’thaveenoughmoney,butnowIdo,”Thelittleboysayshappily.“Daddy,Ihave$20now.CanIbuyanhourofyourtime?Pleasecomehomeearlytomorrow.Iwouldliketohavedinnerwithyou.”

  • 2022-07-26 问题

    Directions: There are 20 incomplete statements here. You are required to complete each statement by choosing the appropriate answer from the 4 choices marked A, B, C and D. I am sorry, but Ihave a question to ____ you. A: treat B: influence C: ask D: change

    Directions: There are 20 incomplete statements here. You are required to complete each statement by choosing the appropriate answer from the 4 choices marked A, B, C and D. I am sorry, but Ihave a question to ____ you. A: treat B: influence C: ask D: change

  • 2022-05-28 问题

    10. “You’ve already got well, haven’t you?”she asked. She asked ________. A: if Ihave already got well, hadn’t you B: whether Ihad alreadygot well. C: have I already got well D: had I already got well

    10. “You’ve already got well, haven’t you?”she asked. She asked ________. A: if Ihave already got well, hadn’t you B: whether Ihad alreadygot well. C: have I already got well D: had I already got well

  • 2021-04-14 问题

    Listentothedialogueforthelasttimeandfillintheblanksaccordingtowhatyouhaveheard. Receptionist:Hello,sir.MayIhelpyou? Client:Yes,Iwouldlikeasingleroomwithbathjustforacoupleofnights. Receptionist:Haveyoumadeareservation? Client:Yes,Ihave.1__________________________. Receptionist:MayIhaveyourname,please? Client:Yes,2_______________________. Receptionist:Oh,yes,Mr.Johnson.Wehaveyourreservationhere.Wouldyou pleasefilloutthisregistrationcard? Client:Certainly. Receptionist:Yourroomnumberis235,onthesecondfloor.Hereisthekey toyourroom. Client:Thankyou.WhendoIpayfortheroom? Receptionist:3____________________________. Client:Bytheway,doesthepriceincludebreakfast? Receptionist:4_________________________________________. Client:Whereisthedininghall? Receptionist:5______________________________. Client:It’sverykindofyou.Thankyouagain. Receptionist:Youarewelcome.Enjoyyourselfandhaveapleasantstay.

    Listentothedialogueforthelasttimeandfillintheblanksaccordingtowhatyouhaveheard. Receptionist:Hello,sir.MayIhelpyou? Client:Yes,Iwouldlikeasingleroomwithbathjustforacoupleofnights. Receptionist:Haveyoumadeareservation? Client:Yes,Ihave.1__________________________. Receptionist:MayIhaveyourname,please? Client:Yes,2_______________________. Receptionist:Oh,yes,Mr.Johnson.Wehaveyourreservationhere.Wouldyou pleasefilloutthisregistrationcard? Client:Certainly. Receptionist:Yourroomnumberis235,onthesecondfloor.Hereisthekey toyourroom. Client:Thankyou.WhendoIpayfortheroom? Receptionist:3____________________________. Client:Bytheway,doesthepriceincludebreakfast? Receptionist:4_________________________________________. Client:Whereisthedininghall? Receptionist:5______________________________. Client:It’sverykindofyou.Thankyouagain. Receptionist:Youarewelcome.Enjoyyourselfandhaveapleasantstay.

  • 2022-06-01 问题

    for i in range(b.max_row): for j in range(b.max_column): print(b.cell(row=i,column=j).value)上面语句运行的结果是:__________。 A: 1 1 1 1 1 1 1 1 1 1 B: 1111111111 C: 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 D: 出现异常

    for i in range(b.max_row): for j in range(b.max_column): print(b.cell(row=i,column=j).value)上面语句运行的结果是:__________。 A: 1 1 1 1 1 1 1 1 1 1 B: 1111111111 C: 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 D: 出现异常

  • 2021-04-14 问题

    【单选题】CDMA通信的基站,假定基站A的码片序列是+1 +1 +1 -1 -1 +1 -1 -1,基站发射bit为101时,实际发射的信号是 A. +1 +1 +1 -1 -1 +1 -1 -1 +1 +1 +1 -1 -1 +1 -1 -1 –1 –1 –1 +1 +1 –1 +1 +1 B. +1 +1 +1 -1 -1 +1 -1 -1 –1 –1 –1 +1 +1 –1 +1 +1 +1 +1 +1 -1 -1 +1 -1 -1 C. +1 +1 +1 -1 -1 +1 -1 -1 +1 +1 +1 -1 -1 +1 -1 -1 +1 +1 +1 -1 -1 +1 -1 -1 D. –1 –1 –1 +1 +1 –1 +1 +1 –1 –1 –1 +1 +1 –1 +1 +1 –1 –1 –1 +1 +1 –1 +1 +1

    【单选题】CDMA通信的基站,假定基站A的码片序列是+1 +1 +1 -1 -1 +1 -1 -1,基站发射bit为101时,实际发射的信号是 A. +1 +1 +1 -1 -1 +1 -1 -1 +1 +1 +1 -1 -1 +1 -1 -1 –1 –1 –1 +1 +1 –1 +1 +1 B. +1 +1 +1 -1 -1 +1 -1 -1 –1 –1 –1 +1 +1 –1 +1 +1 +1 +1 +1 -1 -1 +1 -1 -1 C. +1 +1 +1 -1 -1 +1 -1 -1 +1 +1 +1 -1 -1 +1 -1 -1 +1 +1 +1 -1 -1 +1 -1 -1 D. –1 –1 –1 +1 +1 –1 +1 +1 –1 –1 –1 +1 +1 –1 +1 +1 –1 –1 –1 +1 +1 –1 +1 +1

  • 2022-05-31 问题

    Thesoundoftherainhittingthewindowswakesmeupanditsoundjustexactlyasitdid15yearsago,whichremindedmeofmygirlhood. It  wasmyseconddayof 1 anditwasrainingheavily.Icouldnot 2 thehabitIhadathome,soIfellasleeprightatmy3 .IwokeuptofindmyselfnotintheclassroombutcarriedonDad’sback.Wewere 4 home.ItwasthelasttimeIfelt5 tohim. After  that,henevercarriedmeorhuggedmeasotherfathersdidtotheirchildren.Iwasnotbotheredmuchbythis 6.Iwasproudofit,forIfelt 7and“grownup.”However,thereweretimeswhenIfeltdepressedbynothavingsought 8fromhim. One  day,IwaswritingChinesecharactersashomework.Ihateddoingthismorethananything.Dadcameandstoodbehindmeforamoment, 9mescratching(乱吐,勾抹)thepaper.Thenhesaid,“Thiskindofwritingneeds 10.Yourwritingisnotstrongenough.Pressharder.” I  followhis 11forthenexttwowords,but 12Icouldseelittleimprovement,Ifollowedmyownmethod-the 13way.Hisadvicedidnotimprovemywritingbutour 14.AsIgrewolder,Ifoundoutthathehadfinishedhis 15inGrade6,whichwasthehighestgradeintownthen,sohewasconsideredtobea 16.Peopleusedtoaskhimtowritesomethingtoputonthewalls,butheneverfeltveryuseful. He  oftensaidtome,“Asyoucansee,thisfamilyisgoingtocountonyou.Weare 17toimproveyouanythingforyourfuture.Yourhavetoget 18tochangethelifeforyourself.” As  aresultofhis 19,Ihave 20itthroughhighschoolandthroughcollege. 1.  A.graduationB.employmentC.collegeD.school 2.  A.fromB.resistC.followD.break 3.  A.dormitoryB.doorC.deskD.bed 4  A.atB.alreadyC.beyondD.halfway 5.  A.closeB.nearC.happyD.relaxed 6.  A.gapB.thoughtC.actionD.accident 7.  A.lonelyB.depressedC.independentD.comfortable 8.  A.comfortB.helpC.supportD.explanation 9.  A.helpingB.directingC.watchingD.blaming 10.  A.skillB.patienceC.timeD.practice 11.  A.introductionB.mannerC.spiritD.advice 12.  A.evenifB.whileC.asD.though 13.  A.difficultB.slowC.efficientD.fast 14.  A.relationshipB.friendshipC.thoughtD.life 15.  A.schoolingB.lifeC.hopeD.expectation 16.  A.writerB.scholarC.scientistD.specialist 17.  A.tiredB.gladC.uselessD.ready 18.  A.aneducationB.arichboyfriendC.awell-paidjobD.agoodwriting 19.  A.helpB.expectationsC.examinationD.watch 20.  A.succeededB.gotC.madeD.found 答案:   完形填空训练(三)1~5  DBCDA6~10BCACB11~15DCDAA16~20BCABC A: graduation B: employment C: college D: school

    Thesoundoftherainhittingthewindowswakesmeupanditsoundjustexactlyasitdid15yearsago,whichremindedmeofmygirlhood. It  wasmyseconddayof 1 anditwasrainingheavily.Icouldnot 2 thehabitIhadathome,soIfellasleeprightatmy3 .IwokeuptofindmyselfnotintheclassroombutcarriedonDad’sback.Wewere 4 home.ItwasthelasttimeIfelt5 tohim. After  that,henevercarriedmeorhuggedmeasotherfathersdidtotheirchildren.Iwasnotbotheredmuchbythis 6.Iwasproudofit,forIfelt 7and“grownup.”However,thereweretimeswhenIfeltdepressedbynothavingsought 8fromhim. One  day,IwaswritingChinesecharactersashomework.Ihateddoingthismorethananything.Dadcameandstoodbehindmeforamoment, 9mescratching(乱吐,勾抹)thepaper.Thenhesaid,“Thiskindofwritingneeds 10.Yourwritingisnotstrongenough.Pressharder.” I  followhis 11forthenexttwowords,but 12Icouldseelittleimprovement,Ifollowedmyownmethod-the 13way.Hisadvicedidnotimprovemywritingbutour 14.AsIgrewolder,Ifoundoutthathehadfinishedhis 15inGrade6,whichwasthehighestgradeintownthen,sohewasconsideredtobea 16.Peopleusedtoaskhimtowritesomethingtoputonthewalls,butheneverfeltveryuseful. He  oftensaidtome,“Asyoucansee,thisfamilyisgoingtocountonyou.Weare 17toimproveyouanythingforyourfuture.Yourhavetoget 18tochangethelifeforyourself.” As  aresultofhis 19,Ihave 20itthroughhighschoolandthroughcollege. 1.  A.graduationB.employmentC.collegeD.school 2.  A.fromB.resistC.followD.break 3.  A.dormitoryB.doorC.deskD.bed 4  A.atB.alreadyC.beyondD.halfway 5.  A.closeB.nearC.happyD.relaxed 6.  A.gapB.thoughtC.actionD.accident 7.  A.lonelyB.depressedC.independentD.comfortable 8.  A.comfortB.helpC.supportD.explanation 9.  A.helpingB.directingC.watchingD.blaming 10.  A.skillB.patienceC.timeD.practice 11.  A.introductionB.mannerC.spiritD.advice 12.  A.evenifB.whileC.asD.though 13.  A.difficultB.slowC.efficientD.fast 14.  A.relationshipB.friendshipC.thoughtD.life 15.  A.schoolingB.lifeC.hopeD.expectation 16.  A.writerB.scholarC.scientistD.specialist 17.  A.tiredB.gladC.uselessD.ready 18.  A.aneducationB.arichboyfriendC.awell-paidjobD.agoodwriting 19.  A.helpB.expectationsC.examinationD.watch 20.  A.succeededB.gotC.madeD.found 答案:   完形填空训练(三)1~5  DBCDA6~10BCACB11~15DCDAA16~20BCABC A: graduation B: employment C: college D: school

  • 2022-06-01 问题

    for i in range(1,11): for j in range(1,11): b.cell(row=i,column=j).value=1 #b是一个工作表对象for i in range(1,11): for j in range(1,11): print(b.cell(row=i,column=j).value,end=" ") print()上面程序代码运行的结果是()。 A: 1 B: 1 1 1 1 1 1 1 1 1 1 C: 1111111111 D: 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1

    for i in range(1,11): for j in range(1,11): b.cell(row=i,column=j).value=1 #b是一个工作表对象for i in range(1,11): for j in range(1,11): print(b.cell(row=i,column=j).value,end=" ") print()上面程序代码运行的结果是()。 A: 1 B: 1 1 1 1 1 1 1 1 1 1 C: 1111111111 D: 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1

  • 2022-10-25 问题

    下列哪个码片序列不能用于CDMA通信 A: ( -1 -1 -1 +1 +1 -1 +1 +1 ) B: ( -1 -1 +1 -1 +1 +1 +1 -1 ) C: ( -1 +1 -1 +1 +1 -1 -1 -1 ) D: ( -1 +1 -1 -1 -1 -1 +1 -1 )

    下列哪个码片序列不能用于CDMA通信 A: ( -1 -1 -1 +1 +1 -1 +1 +1 ) B: ( -1 -1 +1 -1 +1 +1 +1 -1 ) C: ( -1 +1 -1 +1 +1 -1 -1 -1 ) D: ( -1 +1 -1 -1 -1 -1 +1 -1 )

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