广东开心版英语三年级下册单元知识点摘要

广东开心版英语三年级下册单元知识点摘要Unit1形容人或物的情况一、形容词：bigsmallhappysadhotcoldtallshort二、句子：I'am...You're...They're...We're...She's...He's...It's...（Iam...Youare...Theyare...Weare...Sheis...Heis...Itis...)Unit2询问物品的颜色一、颜色词：redyellowbluepinkorangegreenpurplebrownblackwhite二、三原色：red红yellow黄blue蓝配色：red+yellow=orangered+blue=purpleyellow+blue=greenred+white=pinkred+black=brown三、句子问物品是什么颜色：单数句：WhatcoloristhisWhatcoloristhatWhatcolorisitIt's...Unit3问那是什么物品一、房间物品单词：bedpillowwindowclocklampdoor二、句子A那是什么What'sthatIt's...B那是......吗Isthata(an)...Yes,itis.\No,itisn't.Unit4问复数物品一、名词变复数方法：1直接加sbook--books2以s\x\sh\ch结尾加esbox--boxeswatch--watchespeach-peaches3以辅音加y结尾，把y改i再加escherry-cherries4以f或fe结尾，把f或fe改为v，再加esknife-knives二、水果类单词(单数与复数）：banana--bananaspear--pearsorange--orangescherry--cherriesstrawberry--strawberriespeach--peachesgrape--grapeswatermelon--watermelonsapple--apples三、句子A问是什么物品单数句:What'sthisWhat'sthatWhat'sitIt's...（答物单数）复数句：WhataretheseWhesearethoseWhataretheyThey're...（答物复数）B问是.....吗单数句：Isthisa(an)...Isthata(an)...Isita(an)...Yes,itis.\No,itisn't.复数句：Arethese...Arethose...Arethey...Yes,theyare.\No,theyaren't.四、单数所指物品：this这that那it它用is复数所指物品：these这些those那些they它们用areCulture1Names名字一般称呼女的用：Miss+姓(......女士、小姐)一般称呼男的用：Mr.+姓（......先生)结了婚的女士称呼：Mrs.+丈夫的姓（......夫人、太太）Unit5询问物品的方位一、方位词：inonunderbetween二、衣物类词：sockspantsskirtjacket三、句子：A问单数物品方位:Where's...It'sin\on\under\betweenthe...(答方位）B问复数物品的方位：Whereare...They'rein\on\under\betweenthe...(答方位)（where's=whereis在哪里）Unit6问别人是否有某种物品一、餐具类词（单复数）：fork--forksspoon--spoonsknife--kniveschopstick--chopstickscup--cupsglass--glassesplate--platesbowl--bowls二、助词用法疑问助词do与否定助词don't用于人称：Iyouwethey复数人称某人有：Ihave...Youhave...Wehave...Theyhave...没有：Idon'thave...Youdon'thave...Wedon'thave...Theydon'thave...疑问助词does与否定助词doesn't用于人称hesheit男他或女她一个人单数人称某人有：Hehas...Shehas...Ithas...没有：Hedoesn'thave...Shedoesn'thave...Itdoesn'thave...(用了助词has都变为have)三、句子问别人有......吗DoIhave...Yes,youdo.\No,youdon't.Dowehave...Yes,youdo.\No,youdon't.Doyouhave...Yes,Ido.\No,Idon't.Dotheyhave...Yes,theydo.\No,theydon't.Doeshehave...Yes,hedoes.\No,hedoesn't.Doesshehave...Yes,shedoes.\No,shedoesn't.Doesithave...Yes,itdoes.\No,itdoesn't.Unit7询问别人几点钟了一、整点时间表示法：直接在数字后加o'clock（点钟）oneo'clock一点钟twoo'clock两点钟threeo'clock三点钟fouro'clock四点钟fiveo'clock五点钟sixo'clock六点钟seveno'clock七点钟eighto'clock八点钟nineo'clock九点钟teno'clock十点钟eleveno'clock十一点钟twelveo'clock十二点钟二、句子：A问别人九点钟了WhattimeisitIt's...B问别人现在是......了吗Isit...o'clockYes,itis.\No,itisn't.Unit8问事物有多少个一、数词onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwenty二、句子询问物品有多少个Howmany...（复数)arethere单数答：Thereis...(数目）两个以或上复数答：Thereare...（数目）（注意：问的时候，不知道物品的具体数，用复数来问）Culture2Eating吃一、中国食物单词：rice米饭noodles面条mantou馒头congee粥dumplings饺子二、西方食物单词：cheese奶酪hamburger汉堡包sandwich三明治salad色拉potato马铃薯三、吃中餐用具：bowl碗spoon汤匙chopsticks筷子吃西餐用具：fork叉spoon汤匙plate碟子knife刀四、一日三餐：breakfast早餐lunch午饭dinner晚饭五、一日三餐吃的事物和使用的餐具：Ihave...forbreskfast.Iuse...Ihave...forlunch.Iuse...Ihave...fordinner.Iuse...语音与单词：h[h]happyhelloa[]sadanimalg[g]biggoodt[t]talltabley[y]yellowyour[r]redreadp[p]pinkpencilL[l]lampliond[d]doordeskw[w]windowwatchm[m]monkeywatermelonn[n]banananineb[b]strawberryballoonj[]jacketjuiceu[]underunclei[]intenniso[]ondogc[k]cupcakek[k]forkkiteq[k]quietqueenf[f]fourfamilyv[v]violinelevene[e]tenelephants[s]sevevteensingx[ks]sixteenboxz[z]zerozoo三年级下册英语第一单元复习卷姓名：___________________一、重点单词：big大的small小的they他/她/它们sad伤心的happy高兴的tall高的short矮的Hot热的cold冷的二、重点句型：【完全形式和复合形式的转变】I’m=Iamyou’re=youarehe’s=heisshe’s=sheisWe’re=wearethey’re=theyare①人称代词：I（我）you（你）he（他）she（她）it（它）we（我们）they（他们）you（你们)②be动词：am（只能与I搭配）Iam…..are（和第二人称和复数人称搭配）you/we/they/+are…….is（第三人称或者单数人称搭配）he/she/it+is………三、练一练。1．选出错误的句子。()1.A.You’rebig.B.I’mbig.C.He’mbig.()1.A.They’rebig.B.We’resmall.C.they’rebig.()1.A.He’ssad.B.She’shappy.C.He’shappy?()1.A.They’recold.B.We’arecold.C.We’rehot.()1.A.Areyousad.B.Areyousmall?C.Areyourcold.?2．写出下列词的对应词。1.happy()2.tall()3.hot()4.big()5.yes()6.she()3、写出下列词的缩写形式。Weare()Youare()Theyare()Sheis()Heis()Itis()Iam()Whatis()Whois()4、单项选择。()1)_______isthis?It’sadesk.A.WhatB.WhoC.How.()2).Jennyis__________.Tonyissad.A.shortB.coldC.happy()3________youhappy?Yes,I_________.A.Is\amB.Are\amC.Am\am()4)Isthisatable?B:________________.A.Yes,Iam.B.Yes,itis.C.No,theyaren’t.(）5).A:Who’she?B:_____________.A.She’smymother.B.He’smybrother.C.It’sabird.5、连词组句。1.is,small,Jenny(.)_____________________________2.are,we,tall(.)_______________________________3.you,are,happy(?)________________________________4.JennyandTony,are,cold(.)________________________________6、左右搭配。()1、Doyouliketennis?A.I’mfine,thanks.()2、Howareyou?B.Hisname’sPeter.()3、Who’sshe?C.No,itisn’t.()4、Isthisapinkpencil?D.Ilikesoup.()5、Whatdoyoulike?E.She’smysister.()6、What’shisname?F.Yes,Ido.三年级下册英语第二单元复习卷姓名：___________________一、重点单词：color颜色red红色yellow黄色blue蓝色green绿色orange橙色brown棕色pink粉红色purple紫色二、重点句型：①Whatcoloristhis？（这是什么颜色？）It’s+颜色.（它是….颜色）②Isit+颜色?(Isitblue?它是蓝色的吗？)Yes，itis/No，itisn’t③Isita/an+物体？(Isitacat?Isitanapple?)Yes，itis/No，itisn’t三、练一练