英语(基础模块)第一册(修订版)期中试题I.词汇和语法()1.—What_____areyoutakingthisterm?—Wearetakingmaths,Englishandcomputer.A.majorsB.skillsC.subjects()2.Jimisa(n)______.Heisverycarefulandlikestoworkwithnumbers.A.secretaryB.tourguideC.accountant()3.Myparentsarebothvery______withtheirwork.Theydon’thavetoomuchtimetostaywithme.A.busyB.kindC.careful()4.Alicehopesto_________morefriendsathernewschool.A.visitB.makeC.miss()5.Amyusually________at6:30inthemorning.A.goestobedB.goeshomeC.getsup()6._________isgoodforourhealth.A.StayinguplateB.SleepingC.Gettinguplate()7.Thesubwayisvery________________.A.expensiveB.slowC.fastandcheap()8.It’sexpensiveto___________.A.takethebusB.rideabikeC.takeataxi()9.Ilike_________best.Alltheclothesaremadeofnewspapers.A.thefashionshowB.thetalkshowC.themagicshow()10.—Whatkindsoffilmsdochildrenlikemost?—____________,Ithink.A.CartoonsB.HorrorfilmC.Literaryfilms()11.MygoodfriendTom______goingtotheparkonweekends.A.likedB.likeC.enjoys()12.There_____nowaterormilkinthefridge.A.isB.areC.has()13.Wouldyouliketotake____walkwithme?A.anB.aC.the()14.WewillgotoNewYork_____air______October.A.on;inB.by;inC.in;on()15.Ofthethreebooks,Ilikethe________best.A.newerB.newestC.older()16.EricandTom________haveskilltrainingintheschoolnextmonth.A.aregoingtoB.begoingtoC.isgoing()17.—__________doyougotoseeafilm?—Onceamonth.A.HowlongB.HowmuchC.Howoften()18.Itrains_____thanlastyear.A.fewerB.lessC.much()19.Myparentsoftenaskme________moresportsafterschool.A.doB.doingC.todo()20.Becarefulwhenyou________thestreet.A.arecrossingB.iscrossingC.crossingIII.阅读理解ATwolittlechildrencometoanewcity.TheirnamesarePeterandTom.Certainlytheylivewiththeirparents.Theirfamilyisveryrich.Theyhaveadriverandalotofservants(仆人).PeterandTomaregoingtoanewschool.Onthefirstdaytheirparentssaytothem,“PeterandTom,bemodestatyournewschool.Don’tsaywearerich.”Andtheysay,“Yes,DadandMum.”Sotheygotoschool.Theyseetheirnewteacher.Andtheysitdownwithotherchildren.Theteachersays,“Hello,children!Thefirstexercisetodayisacomposition,MyFamily.”Soeverychildwritesacomposition.ThisisPeter’scomposition.“MynameisPeter.Myfamilyisverypoor.Bothmyfatherandmymotherareverypoor.Ourdriverisverypoorandalltheotherservantsarepoor...”()21.PeterandTom’sfatherisvery______.A.poorB.richC.tall()22.Thesubjectofthecompositionis______.A.MyFamilyB.MySchoolC.MyBrother()23.Thereare______intheirfamily.A.alotofdriversandservantsB.aservantandadriverC.alotofservantsandadriver()24.Peterisa______.A.manB.boyC.teacher()25.Themeaningoftheunderlinedword“modest”inthesecondparagraphis______.A.高兴的B.谦虚的C.努力的BWearealreadyfamiliarwithcomputers—computersworkforusathome,inofficesandinfactories.Butitisalsotruethatmanychildrentodayareusingcomputersatschoolbeforetheycanwrite.Whatdoesthismeanforthefuture?Arethesechildrenluckyornot?Manypeoplewhodonotknowaboutcomputersthinkofthemasmachinesthatchildrenplaywith.Theyworrythatchildrendonotlearnfromexperiencebutjustfrompressingabuttonandthatthisisnotgoodforthem.Theythinkthatchildrenaregrowingnotknowingabouttherealworld.Butpeoplewhounderstandmoreaboutcomputerssaythatcomputerscanbeverygoodforchildren.Acomputercanhelpthemtolearnabouttherealworldmorequickly,tolearnwhattheywanttolearnandthinkforthemselves.Andforthefuture,don’tweneedpeoplewhocanthinkclearly,whoknowhowtogetinformationquicklyanduseitwell?Whatdoyouthink?()26.Computersarewidelyused___________.A.inourlifeB.onlyinofficesC.onlyinschools()27.“Tobefamiliarwith”meansto_______.A.thingaboutB.knowaboutC.use()28.Doeseveryonethinkcomputersaregoodforchildren?A.Yes,theydo.B.No,noteveryonethinksso.C.Theydon’tknow.()29.Whatcancomputershelpchildrendo?A.Tothinkclearly,todohomeworkandtowrite.B.Toplaygames,todomathsandtocopy.C.Tothinkclearly,togetinformationandtouseitwell.()30.Doesthewriterfindthecomputeragoodthing?A.Notmentioned.B.No,hedoesn’tthinkso.C.Yes,hedoes.CAtsometimeinyourlife,youmighthavearoommate.Itisagoodideatoshareaflat,especiallyforstudentsorpeoplewhohavejustfinishedschool,becauseflatsareusuallyexpensive.Andmoneyisnottheonlyreasonforhavingaroommate.Sharingaflatcanbefun.Butlifewitharoommatecanalsobeaterribleexperience.Someexperts(专家)didastudyofcollegestudentswhosharedaroom.Theyfoundthatstudentswhohadproblemswiththeirroommateswerenothappyatschoolandweremorelikelytogetsickthanotherstudents.So,howcanyoulivewitharoommateandenjoyit?Hereissomeadvice:Beingroommateswithafriendcanbehard.Friendsmaybedifferentwhenyoustaywiththemallthetimefromwhenyoudon’tseethemveryoften.So,beforeyouplantosharearoomwithafriend,discussthesituationcarefully.Ifyoudecidetosharearoomwithsomeoneyoudon’tknow,talktoeachother.It’simportanttobehonestaboutyourhabitsandthingsyouhate.Whenyoumoveinwitharoommate,makerules.Decidehowyouwillsharehousework,suchascleaning,washingandshopping.Willyousharefood?IsitOKtohaveguests?Andwhataboutloudmusic?Don’tgetangryatsmallthingsthatyourroommatedoes.Trytoforgettheunhappythingsbetweenyouandyourroommate.Nooneincludingyouisperfect.()31.Whichofthefollowingsisnotthereasonforstudentstoshareaflatandhavearoommate?A.Sharingaflatisnotexpensive.B.Youcanmeetmorefriendswhilesharingaflatwithothers.C.Youcanhavealltheroomsintheflat.()32.Theunderlinedword“likely”inparagraph2issimilarinmeaningto___________.A.happilyB.easilyC.quickly()33.Howmanysituationsdoestheauthordiscussbeforeyouplantosharearoomwithafriendyouinthepassage?A.threeB.fourC.five()34.Whichofthefollowingispolitewhensharingwitharoommate?A.Playmusicloudly.B.Dosomecleaning.C.Oftengobacklate.()35.“Nooneisperfect”meansthat__________.A.Onlyfewpeopleareperfect.B.Notallthepeopleareperfect.C.Nobodycandoeverythingperfectly.IV.情景对话A.用所给句子完成对话。A:Excuseme,Iwanttogotothelibrary.36B:Godownthisstreetandturnrightatthesecondcrossing.Gouptheroadtotheend,youwillfindit.A:37B:It’sabout1,000metresawayfromhere.A:Oh.That’squitealongway.B:Yes.You’dbettertakeabus.A:38B:YoucantaketheNo.5bus.It’lltakeyouthere.A:39B:Ittakesaboutfiveminutes.A:40B:It’smypleasure.A.Howlongdoesittake?B.HowcanIgetthere?C.Thankyouverymuch.D.Howfarisitfromhere?E.WhichbusshallItake?

Whichtwowordsareclosestinmeaning?<br/><b>cycle</b><b>，</b><b>hawk</b><b>，</b><b>convey</b><b>，</b><b>extort</b><b>，</b><b>peddle</b><b>，</b><b>summon</b>

设A{a,b}，则P(A)×A = (   )。 A: A B: P（A） C: {<Φ,a>,<Φ,b>,<{a},a>,<{a},b>,<{b},a>,<{b},b>,<A,a>,<A,b>} D: {<a,,Φ,>,<b,,Φ,>,<a,{a}>,<b,{a}>,<a,{b}>,<b,{b}>,<a,A>,<b,A>}

以下哪段代码可以将A,B的值互换（） A: A=A^B; B=A^B;A=A^B B: A= A^B;A=A^B;B=A^B C: B= A^B; B=A^B; A=A^B D: B=A^B; A= A^B; A= A^B

若集合A={a，b}，B={ a，b，{ a，b }}，则（）。 A: A⊆B，且A∈B B: A∈B，且B⊆A C: A⊈B，且A∉B D: A∉B，且A⊈B

设论域D={a,b}，与公式[img=504x85]17d6234b6469e12.png[/img]等价的命题公式是（ ） A: (A（a）∧A（b）) → (B（a）∧B（b）) B: (A（a）→B（a）)∨(A（b）→B（b）) C: (A（a）∨A（b）) → (B（a）∨B（b）) D: (A（a）→B（a）)∧(A（b）→B（b）)

设论域D={a,b},与公式[img=126x21]17da63121bb0ede.png[/img]等价的命题公式是( ) A: (A(a)∧A(b)) → (B(a)∧B(b)) B: (A(a)→B(a))∨(A(b)→B(b)) C: (A(a)∨A(b)) → (B(a)∨B(b)) D: (A(a)→B(a))∧(A(b)→B(b))

优学院: <p class="MsoNormal"> <b>一人造地球卫星到地球中心</b><b>O</b><b>的最大距离和最小距离分别是</b><b>R</b><b>_A</b><b>和</b><b>R</b><b>_B</b><b>．设卫星对应的角动量分别是</b><b>L</b><b>_A</b><b>、</b><b>L</b><b>_B</b><b>，动能分别是</b><b>E</b><b>_KA</b><b>、</b><b>E</b><b>_KB</b><b>，则应有</b><b>&nbsp;</b><b>&nbsp;&nbsp;&nbsp;</b><b>&nbsp;[ &nbsp;</b><b>&nbsp;&nbsp;</b><b>&nbsp;]</b><b><o:p></o:p></b> </p> <p class="MsoNormal"> <b><br> </b> </p>

设个体域D={a，b}与公式∀x A(x)∧∀xB(x) 等价的命题公式是( ) A: (A(a)∧A(b)) ∧(B(a) ∧B(b)) B: (A(a)∨A(b)) ∧(B(a) ∨B(b)) C: (A(a)∧A(b))∨(B(a)∧B(b)) D: (A(a)∨B(a)) ∧(A(b) ∨B(b))

设A=ía,bý,B=í1,2,3ý,求:A×B,B×A,A×A,B×B和(A×B)∩( B×A)。