高中英语第一册重点单词

高中英语第一册重点单词

Unit1-4:FamilyandFriends

1.family(n.)-agroupofpeoplewhoarerelatedtoeachotherbybloodormarriage,andlivetogetherasaunit.Example:Ihaveabigfamilywithlotsofcousinsandsiblings.

2.friend(n.)-apersonwhomoneknowsandwithwhomonehasabondofmutualaffection.Example:Sarahismybestfriend;we'veknowneachothersincekindergarten.

3.father(n.)-amaleparent.Example:Myfatherworksasadoctorinthelocalhospital.

4.mother(n.)-afemaleparent.Example:Mymotherisateacher;sheteachesEnglishatthehighschool.

5.brother(n.)-amalesibling.Example:Ihavetwobrothers;oneisolderandtheotherisyoungerthanme.

6.sister(n.)-afemalesibling.Example:MysisterandIsharearoom;wealwayshavesomuchfuntogether.

7.cousin(n.)-achildofone'suncleoraunt.Example:Ihavemanycousins;weoftenhavefamilygatheringsandplaygamestogether.

8.grandparents(n.)-theparentsofone'sparents.Example:Mygrandparentsliveinthecountryside;Ilovevisitingthemduringsummervacations.

9.son(n.)-amalechildoroffspring.Example:Mysonisverytalented;heplaysmultiplemusicalinstruments.

10.daughter(n.)-afemalechildoroffspring.Example:Mydaughterwantstobeadoctorwhenshegrowsup.

11.uncle(n.)-thebrotherofone'sfatherormotherorthehusbandofone'saunt.Example:Myuncleisachef;hecooksamazingmealsforusduringfamilygatherings.

12.aunt(n.)-thesisterofone'sfatherormotherorthewifeofone'suncle.Example:Myauntisapilot;shetravelstodifferentcountriesforwork.

13.nephew(n.)-asonofone'sbrotherorsister,orofone'sbrother-in-laworsister-in-law.Example:Mynephewisverycute;healwaysbringsjoytoourfamily.

14.niece(n.)-adaughterofone'sbrotherorsister,orofone'sbrother-in-laworsister-in-law.Example:Myniecelovespainting;shehaswonmanyawardsforherartwork.

15.husband(n.)-amarriedman.Example:Myhusbandisabusinessman;hetravelsalotforwork.

16.wife(n.)-amarriedwoman.Example:Mywifeisadoctor;sheworksinahospitaldowntown.

17.boyfriend(n.)-amalepartnerinaromanticrelationship.Example:I'vebeendatingmyboyfriendforthreeyearsnow;we'replanningtogetmarriedsoon.

18.girlfriend(n.)-afemalepartnerinaromanticrelationship.Example:Mygirlfriendisawriter;shehaspublishedseveralbooks.

19.marry(v.)-enterintoalegalpartnershipwithsomeone.Example:Theyplantomarrynextsummer;itwillbeagrandwedding.

20.divorce(v.)-legallyendone'smarriagewithaspouse.Example:MyparentsdivorcedwhenIwasyoung;itwasadifficulttimeforourfamily.

Unit5-6:Education

1.school(n.)-aninstitutionforeducatingchildrenoradolescents.Example:Iattendaprivateschoolinthecity;ithasexcellentfacilitiesandteachers.

2.student(n.)-apersonwhoisstudyingataschoolorcollege.Example:Asastudent,Ihavetostudyhardandprepareforexams.

3.teacher(n.)-apersonwhoteaches,especiallyinaschool.Example:MissJohnsonismymathteacher;sheexplainsdifficultconceptsverywell.

4.class(n.)-agroupofstudentswhoaretaughttogether.Example:WehaveEnglishclassinthemorning;ourteacherhelpsusimproveourlanguageskills.

5.lesson(n.)-aperiodoftimeinwhichasubjectistaughtorstudied.Example:OurhistorylessontodaywasabouttheIndustrialRevolution.

6.exam(n.)-aformaltestofaperson'sknowledgeorproficiencyinasubject.Example:Ihaveabiologyexamtomorrow;Ineedtoreviewallthetopicscovered.

7.homework(n.)-workthatastudentisrequiredtodoathome.Example:Ihavealotofhomeworktonight;Ineedtofinishmymathproblemsandwriteanessay.

8.study(v.)-applyone'smindtoacquiringknowledge.Example:Ineedtostudyformyphysicstest;it'simportanttounderstandtheconceptswell.

9.learn(v.)-acquireknowledgeorskillsthroughstudying,experience,orbeingtaught.Example:Learninganewlanguagecanbechallenging,butitisalsoveryrewarding.

10.teach(v.)-impartknowledgeorskillstosomeonethroughinstructionorexample.Example:MymothertaughtmehowtoswimwhenIwasyoung;sheisagreatteacher.

11.education(n.)-theprocessofreceivingorgivingsystematicinstruction,especiallyataschooloruniversity.Example:Educationisthekeytosuccess;itopensupmanyopportunitiesinlife.

12.college(n.)-aninstitutionofhigherlearningthatgrantsdegreesordiplomas.Example:Iplantoattendcollegeafterhighschool;Iwanttostudybusinessmanagement.

13.university(n.)-aninstitutionofhighereducationthatoffersundergraduateandpostgraduatedegrees.Example:Mysisteriscurrentlystudyingattheuniversity;sheispursuingadegreeinpsychology.

14.major(n.)-thesubjectorfieldofstudythatastudentchoosesastheirmainfocusincollegeoruniversity.Example:IammajoringinEnglishliterature;Ilovereadingandanalyzingdifferenttexts.

15.degree(n.)-anacademicrankconferredbyacollegeoruniversityaftercompletionofaprogramofstudy.Example:Aftercompletingmyundergraduatedegree,Iplantopursueamaster'sdegreeineconomics.

16.research(n.)-thesystematicinvestigationintoandstudyofmaterialsandsourcestoestablishfactsandreachnewconclusions.Example:Iconductedresearchformyscienceproject;itinvolvedconductingexperimentsandanalyzingdata.

17.library(n.)-abuildingorroomcontainingcollectionsofbooks,periodicals,andsometimesfilmsandrecordedmusicforpeopletoread,borrow,orreferto.Example:Ispendalotoftimeinthelibrary;itprovidesaquietandpeacefulenvironmentforstudying.

18.knowledge(n.)-facts,information,skills,andunderstandingacquiredthroughexperience,education,ortraining.Example:Knowledgeispower;themoreyoulearn,themoreyoucanachieveinlife.

19.lecture(n.)-aneducationaltalktoanaudience,especiallyoneofstudentsinauniversityorcollege.Example:Ourprofessorgaveaninterestinglectureonclimatechange;itwasveryinformative.

20.assignment(n.)-apieceofworkortaskassignedtosomeoneaspartoftheirjoborcourseofstudy.Example:Ourteachergaveusanassignmenttowritearesearchpaperonahistoricalevent.

Unit7-8:TheWorldAroundUs

1.world(n.)-theearth,togetherwithallofitscountries,peoples,andnaturalfeatures.Example:Theworldisabeautifulplace;therearesomanydiverseculturesandlandscapestoexplore.

2.country(n.)-anationwithitsowngovernment,occupyingaparticularterritory.Example:Ihavealwayswantedtovisitdifferentcountriesandexperiencetheiruniquecultures.

3.city(n.)-alargetown.Example:NewYorkCityisknownasthe"BigApple";itisabustlingmetropoliswithmanyattractionsandopportunities.

4.town(n.)-abuilt-upareawithaname,definedboundaries,andlocalgovernment,smallerthanacity.Example:Igrewupinasmalltown;itwasaclose-knitcommunitywhereeveryonekneweachother.

5.village(n.)-agroupofhousesandotherbuildingsthatissmallerthanatown,usuallyinaruralarea.Example:Wevisitedatraditionalvillageduringourvacation;ithadpreserveditsculturalheritage.

6.capital(n.)-themostimportantcityortownofacountryorregion,usuallywherethegovernmentislocated.Example:TokyoisthecapitalofJapan;itisavibrantandmoderncitywitharichhistory.

7.continent(n.)-anyoftheworld'smaincontinuousexpansesofland:Africa,Antarctica,Asia,Europe,NorthAmerica,Australia,andSouthAmerica.Example:Thecontinentsarehometodiverseecosystemsandspecies;theyplayavitalroleinmaintainingtheplanet'sbiodiversity.

8.ocean(n.)-averylargeexpanseofsea,inparticular,eachofthemainareasintowhichtheseaisdividedgeographically.Example:ThePacificOceanisthelargestoceanintheworld;itcoversmorethan30%oftheEarth'ssurface.

9.sea(n.)-theexpanseofsaltwaterthatcoversmostoftheEarth'ssurfaceandsurroundsitslandmasses.Example:TheMediterraneanSeaisknownforitsbeautifulbeachesandcrystal-clearwaters.

10.river(n.)-alargenaturalstreamofwaterflowinginachanneltothesea,alake,oranothersuchstream.Example:TheNileRiveristhelongestriverintheworld;ithasplayedasignificantroleinthehistoryanddevelopmentofancientcivilizations.

11.lake(n.)-alargebodyofwatersurroundedbyland.Example:TheGreatLakesinNorthAmericaareagroupoffreshwaterlakesknownfortheirsizeandbeauty.

12.mountain(n.)-alargenaturalelevationoftheearth'ssurfacerisingabruptlyfromthesurroundinglevel;alargesteephill.Example:MountEverestisthehighestmountainintheworld;climbingitisachallengethatonlyafewhaveachieved.

13.forest(n.)-alargeareacoveredchieflywithtreesandundergrowth.Example:TheAmazonRainforestisthelargesttropicalrainforestintheworld;itishometoawidevarietyofplantsandanimals.

14.desert(n.)-abarrenareaoflandwherelittleprecipitationoccursandlivingconditionsaredifficult.Example:TheSaharaDesertisthelargesthotdesertintheworld;itcoversmostofNorthAfrica.

15.island(n.)-apieceoflandsurroundedbywater.Example:TheMaldivesisagroupofislandsintheIndianOceanfamousfortheirstunningwhite-sandbeachesandcrystal-clearwaters.

16.climate(n.)-theweatherconditionsprevailinginanareaingeneraloroveralongperiod.Example:Theclimateinthetropicsisgenerallyhotandhumid;itsupportsthegrowthofrainforestsanddiversefloraandfauna.

17.weather(n.)-thestateoftheatmosphereataparticularplaceandtimeasregardsheat,cloudiness,dryness,sunshine,wind,rain,etc.Example:Theweatherforecastpredictsheavyrainandthunderstormstomorrow;it'sadvisabletostayindoors.

18.continent(n.)-anyoftheworld'smaincontinuousexpansesofland:Africa,Antarctica,Asia,Europe,NorthAmerica,Australia,andSouthAmerica.Example:Thecontinentsarehometodiverseecosystemsandspecies;theyplayavitalroleinmaintainingtheplanet'sbiodiversity.

19.island(n.)-apieceoflandsurroundedbywater.Example:TheMaldivesisagroupofislandsintheIndianOceanfamousfortheirstunningwhite-sandbeachesandcrystal-clearwaters.

20.climate(n.)-theweatherconditionsprevailinginanareaingeneraloroveralongperiod.Example:Theclimateinthetropicsisgenerallyhotandhumid;itsupportsthegrowthofrainforestsanddiversefloraandfauna.

Unit9-10:TravelandTransport

1.travel(v.)-gofromoneplacetoanother,typicallyoveradistanceofsomelength.Example:Ilovetotravelandexplorenewdestinations;itbroadensmyhorizons.

2.trip(n.)-ajourneyorexcursion,especiallyforpleasure.Example:Wewentonaroadtripduringthesummervacation;itwasamemorableexperience.

3.journey(n.)-anactoftravelingfromoneplacetoanother.Example:ThetrainjourneyfromLondontoEdinburghtakesapproximatelyfourhours.

4.tourist(n.)-apersonwhoistravelingorvisitingaplaceforpleasure.Example:Thecityattractsmanytouristseachyearwithitshistoricalsitesandculturalattractions.

5.vacation(n.)-anextendedperiodofrecreation,especiallyonespentawayfromhomeorintravelling.Example:Ican'twaitforthesummervacation;we'replanningtogotothebeachandrelax.

6.hotel(n.)-anestablishmentprovidingaccommodations,meals,a