初中三年级英语下册前九单元重点单词

初中三年级英语下册前九单元重点单词

Unit1:ColorsandShapes

1.Red-红色

Redisaprimarycolor.Itisthecoloroffiretrucks,apples,androses.

Examplesentence:Iliketoweararedshirt.

2.Blue-蓝色

Blueisaprimarycolor.Itisthecolorofthesky,theocean,andblueberries.

Examplesentence:Theskyisbluetoday.

3.Green-绿色

Greenisasecondarycolor.Itisthecolorofgrass,leaves,andfrogs.

Examplesentence:Iplantedsomegreenbeansinmygarden.

4.Yellow-黄色

Yellowisaprimarycolor.Itisthecolorofthesun,bananas,andlemons.

Examplesentence:Myfavoritecolorisyellow.

5.Circle-圆形

Acircleisashapethathasnocornersorsides.Itisroundandsymmetrical.

Examplesentence:Themoonisabigcircleinthesky.

6.Square-正方形

Asquareisashapethathasfourequalsidesandfourrightangles.

Examplesentence:Mybookhasasquarecover.

7.Triangle-三角形

Atriangleisashapethathasthreesidesandthreeangles.

Examplesentence:Theroofofthehouseisshapedlikeatriangle.

8.Rectangle-矩形

Arectangleisashapethathasfoursidesandfourrightangles.Theoppositesidesareequalinlength.

Examplesentence:Thewhiteboardinourclassroomisarectangle.

9.Oval-椭圆形

Anovalisashapethatlookslikeastretched-outcircle.

Examplesentence:Thesoccerballisshapedlikeanoval.

Unit2:Numbers

1.One-一

Oneisthefirstnumber.Itrepresentsasingleitemorquantity.

Examplesentence:Ihaveonepencil.

2.Two-二

Twoisthesecondnumber.Itrepresentsapairortwoitems.

Examplesentence:Ihavetwoshoes.

3.Three-三

Threeisthethirdnumber.Itrepresentsasmallgroupofthreeitems.

Examplesentence:Ihavethreeapples.

4.Four-四

Fouristhefourthnumber.Itrepresentsasmallgroupoffouritems.

Examplesentence:Ihavefourfingersonmyhand.

5.Five-五

Fiveisthefifthnumber.Itrepresentsasmallgroupoffiveitems.

Examplesentence:Ihavefivepencilsinmybag.

6.Six-六

Sixisthesixthnumber.Itrepresentsasmallgroupofsixitems.

Examplesentence:Therearesixchairsintheclassroom.

7.Seven-七

Sevenistheseventhnumber.Itrepresentsasmallgroupofsevenitems.

Examplesentence:Ihavesevendaysinaweek.

8.Eight-八

Eightistheeighthnumber.Itrepresentsasmallgroupofeightitems.

Examplesentence:Thereareeightplanetsinoursolarsystem.

9.Nine-九

Nineistheninthnumber.Itrepresentsasmallgroupofnineitems.

Examplesentence:Iamnineyearsold.

Unit3:FamilyMembers

1.Father-父亲

Afatherisamaleparent.Hetakescareofthefamilyandprovidesforthem.

Examplesentence:Myfatherisadoctor.

2.Mother-母亲

Amotherisafemaleparent.Shetakescareofthechildrenandmanagesthehousehold.

Examplesentence:Mymothercooksdeliciousmeals.

3.Brother-兄弟

Abrotherisamalesibling.Heisaboyormanwhohasthesameparentsasanotherperson.

Examplesentence:Ihaveoneolderbrother.

4.Sister-姐妹

Asisterisafemalesibling.Sheisagirlorwomanwhohasthesameparentsasanotherperson.

Examplesentence:Ihavetwoyoungersisters.

5.Grandfather-祖父

Agrandfatheristhefatherofaperson'sparent.Heisanoldermalerelative.

Examplesentence:Mygrandfathertellsinterestingstories.

6.Grandmother-祖母

Agrandmotheristhemotherofaperson'sparent.Sheisanolderfemalerelative.

Examplesentence:Mygrandmotherbakesdeliciouscookies.

7.Uncle-叔叔/舅舅

Anuncleisthebrotherofaperson'sparent.Heisamalerelative.

Examplesentence:Myuncleteachesmehowtoplaybasketball.

8.Aunt-婶婶/姑姑

Anauntisthesisterofaperson'sparent.Sheisafemalerelative.

Examplesentence:Myauntgivesmepresentsonmybirthday.

9.Cousin-表兄弟/表姐妹

Acousinisthechildofaperson'sauntoruncle.Theyarerelatedbutnotintheimmediatefamily.

Examplesentence:Ilikeplayingwithmycousinsduringfamilygatherings.

Unit4:Animals

1.Dog-狗

Adogisadomesticatedanimalthatisoftenkeptasapet.Itisknownforitsloyaltyandplayfulness.

Examplesentence:Ihaveagoldenretrieverdog.

2.Cat-猫

Acatisasmallcarnivorousmammalthatisoftenkeptasapet.Itisknownforitsindependenceandagility.

Examplesentence:Mycatlikestosleeponmybed.

3.Bird-鸟

Abirdisawarm-bloodedvertebrateanimalwithfeathersandwings.Itcanflyinthesky.

Examplesentence:Isawacolorfulbirdinthepark.

4.Fish-鱼

Afishisacold-bloodedaquaticvertebrateanimalwithgillsandfins.Itlivesinwater.

Examplesentence:Ifeedmypetfisheveryday.

5.Rabbit-兔子

Arabbitisasmallmammalwithlongearsandafluffytail.Ithopsandeatsvegetables.

Examplesentence:Isawacuterabbitinthegarden.

6.Elephant-大象

Anelephantisalargemammalwithalongtrunkandtusks.Itisknownforitsintelligenceandstrength.

Examplesentence:Theelephantatthezooisverybig.

7.Giraffe-长颈鹿

Agiraffeisatallmammalwithalongneckandspotsonitsbody.Iteatsleavesfromtrees.

Examplesentence:Thegiraffecanreachhighbrancheswithitslongneck.

8.Lion-狮子

Alionisalargecarnivorousmammalknownforitsroar.Itisoftencalledthekingofthejungle.

Examplesentence:Thelionhasamajesticmane.

9.Tiger-老虎

Atigerisalargecarnivorousmammalknownforitsstripedcoat.Itisapowerfulandagilehunter.

Examplesentence:Thetigerisoneofthefastestlandanimals.

Unit5:FoodandDrinks

1.Apple-苹果

Anappleisasweetorsourfruitwithahardshellandseedsinside.Itisoftenredorgreen.

Examplesentence:Iliketoeatajuicyapple.

2.Banana-香蕉

Abananaisalongcurvedfruitwithayellowskin.Itisrichinpotassium.

Examplesentence:Iliketoeataripebanana.

3.Orange-橙子

Anorangeisaroundcitrusfruitwithathickskinandjuicyflesh.ItisknownforitsvitaminCcontent.

Examplesentence:Ipeeledanorangeandatethesegments.

4.Strawberry-草莓

Astrawberryisasmallredfruitwithgreenleavesandtinyseedsonitssurface.Itissweetandjuicy.

Examplesentence:Ipickedsomefreshstrawberriesfromthegarden.

5.Bread-面包

Breadisastaplefoodmadefromflour,water,andyeast.Itisofteneatenwithbutterorusedtomakesandwiches.

Examplesentence:Iliketoeattoastwithjamforbreakfast.

6.Rice-米饭

Riceisacerealgrainthatisastaplefoodinmanycountries.Itcanbeboiled,steamed,orfried.

Examplesentence:Mymomcooksdeliciousfriedrice.

7.Milk-牛奶

Milkisawhitishliquidthatisproducedbyfemalemammals,especiallycows.Itisrichincalcium.

Examplesentence:Idrinkaglassofmilkeverynightbeforebed.

8.Juice-果汁

Juiceisaliquidthatisextractedfromfruitsorvegetables.Itisoftenconsumedasarefreshingdrink.

Examplesentence:Iliketodrinkorangejuiceinthemorning.

9.Water-水

Waterisatransparentliquidthatisessentialforlife.Itisneededforhydrationandmanybodilyfunctions.

Examplesentence:Idrinkwatertoquenchmythirst.

Unit6:ActionsandVerbs

1.Walk-散步

Towalkmeanstomovewithone'sfeetatamoderatepace.Itisabasicformoftransportation.

Examplesentence:Iliketowalkintheparkwithmyfriends.

2.Run-跑步

Torunmeanstomoveatafasterpacebytakingquicksteps.Itisanexerciseandacompetitivesport.

Examplesentence:Icanrunveryfastinarace.

3.Jump-跳跃

Tojumpmeanstopropeloneselfoffthegroundusingone'slegs.Itisoftendoneforfunortoovercomeobstacles.

Examplesentence:Thefrogcanjumphigh.

4.Swim-游泳

Toswimmeanstomovethroughwaterusingone'sarmsandlegs.Itisapopularrecreationalactivity.

Examplesentence:Icanswiminthepool.

5.Dance-跳舞

Todancemeanstomoverhythmicallytomusic.Itisaformofexpressionandentertainment.

Examplesentence:Iliketodanceatparties.

6.Sing-唱歌

Tosingmeanstoproducemusicalsoundswithone'svoice.Itisacommonformofartisticexpression.

Examplesentence:Ienjoysingingintheschoolchoir.

7.Eat-吃

Toeatmeanstoconsumefoodbychewingandswallowing.Itisnecessaryfornourishmentandenergy.

Examplesentence:Iliketoeatpizzafordinner.

8.Drink-喝

Todrinkmeanstoconsumealiquidbyswallowing.Itisnecessaryforhydrationandquenchingthirst.

Examplesentence:Iliketodrinklemonadeonahotday.

9.Sleep-睡觉

Tosleepmeanstorestwithone'seyesclosedandthebodyrelaxed.Itisnecessaryforrejuvenationandgoodhealth.

Examplesentence:Igotobedearlytogetenoughsleep.

Unit7:Clothes

1.Shirt-衬衫

Ashirtisagarmentthatiswornontheupperbody.Itusuallyhasbuttonsandacollar.

Examplesentence:Iwearawhiteshirttoschool.

2.Pants-裤子

Pantsareatypeofclothingthatcoversthelowerbody.Theyhavetwoseparatepartsforeachleg.

Examplesentence:Iwearbluepantswithmywhiteshirt.

3.Dress-连衣裙

Adressisaone-piecegarmentthatcoverstheupperandlowerbody.Itisoftenwornbyfemales.

Examplesentence:Mysisterwearsabeautifuldresstoparties.

4.Skirt-裙子

Askirtisagarmentthatcoversthelowerbodyfromthewaistdown.Itisoftenwornbyfemales.

Examplesentence:Iwearapinkskirtwithmywhiteshirt.

5.T-shirt-被T恤

AT-shirtisashort-sleevedgarmentwitharoundneck.Itisoftenmadeofcottonandworncasually.

Examplesentence:IliketowearaT-shirtandjeansonweekends.

6.Sweater-毛衣

Asweaterisaknittedgarmentthatcoverstheupperbody.Itisoftenworntokeepwarmincoldweather.

Examplesentence:Iwearacozysweaterinwinter.

7.Jacket-夹克

Ajacketisashortcoatthatiswornoverotherclothing.Itisoftenmadeofalightweightfabric.

Examplesentence:Iwearajacketwhenitgetschillyoutside.

8.Hat-帽子

Ahatisaheadcoveringthatprovidesshadeorwarmth.Itcomesindifferentshapesandstyles.

Examplesentence:Iwearahattoprotectmyfacefromthesun.

9.Shoes-鞋子

Shoesarefootwearthatarewornonthefeet.Theyprovideprotectionandsupportforwalking.

Examplesentence:Iwearsneakersforsportsactivities.

Unit8:BodyParts

1.Head-头部

Theheadistheuppermostpartofthebodythatcontainsthebrain,eyes,nose,an