译林版(三起)三年级下册英语各单元知识点整理

1三年级(下)各单元知识点整理Unit1Inclass单词：open开，打开,the这，那，这些，那些,door门,close合上，关,window窗,book书,Mr先生,please请,sorry对不起,rubber橡皮,don’t=donot词组：inclass在课上,standup起立,sitdown坐下,comein进来,openthedoor开门,closethewindow关窗,listentotheparrot听鹦鹉的声音,lookattheblackboard看黑板,openyourbook打开你的书主要句型：请某人做某事。回答是：Yes.OK,Allright.Openthedoor,please.=Pleaseopenthedoor.Closeyourbooks,please.=Pleasecloseyourbooks.Standup,please.Sitdown,please.Comein,please.Lookattheblackboard,please.Lookatme.Listentome.语音：b/b/rubberblackboardblackbookblueballbehindboxUnit2Inthelibrary单词：in在……里,run跑,eat吃,talk说话,milk牛奶,English英语,drink喝,sleep睡觉,shout叫喊,library图书馆,your你的,here这里词组：myEnglishbook我的英语书,eatmycake吃我的蛋糕inthelibrary在图书馆里,anEnglishbook一本英语书,drinkmymilk喝我的牛奶,主要句型：1.“Don’t+动词”表示“请某人不要做某事。”回答用“I’msorry.或Yes…”Don’tsleepinclass.Don’teatmycake..Don’ttalkandshout.Don’truninthelibraryDon’tlistentotheparrot.2.Wouldyoulike…..?回答说：“Yes,please./No,thankyou.”Wouldyoulikeacake?Yes,please.语音：p/p/pleasepenpencilopensleepupparrotapplegrandpa2Unit3Isthisyourpencil?单词：this这，这个,that那，那个,my我的，your你的,pen钢笔,pencil铅笔,ruler直尺,where哪里,schoolbag书包,crayon蜡笔,pencilcase铅笔袋,lunch午餐,box盒子(复数boxes)词组：overthere那儿,thispen这支钢笔,thatruler那根直尺,mypen我的钢笔,yourpencil你的铅笔,alunchbox一个午餐盒,mylunchbox一个午餐盒,主要句型：1.this指代近处的物体，that指代远处的物体。That’s=thatisthisis没有缩略形式2.句子的书写特点：开头字母大写，句子末尾要有标点符号，单词间有一个字母的间隔。3.含有this和that的各种句子句式。（肯定句，否定句，一般疑问句和特殊疑问句）肯定句：Thisisabook.Thisismybook.否定句：Thisisn’tabook.Thisisn’tmybook..一般疑问句：Isthisabook?Isthisyourbook?肯定回答：Yes,itis.否定回答：No,itisn’t.特殊疑问句：What’sthis？It’sabook.语音：r/r/rulerrubberruncrayonparrotlibraryrobotUnit4Whereisthebird?单词：bird鸟,desk书桌,chair椅子,on在…上面,under在…下面,behind在…后面,beside在…旁边,tree树,one一,two二,three三,beautiful美丽的，漂亮的,guess猜,词组:onthe/my/yourbook在词组中the,my,your只能用其中的一个inthe/my/yourdeskunderthe/my/yourchairbehindthe/my/yourdoorbesidethe/my/yourbox主要句型：1.Where’s+物体?It’sin/on/under/behind/beside……..Eg:Where’sthebird?It’sinthetree.2.Where’s+人?He/She’sin/on/under/behind/beside……..Eg:Where’sMike?She’sbehindthedoor.3.Isitin/on/under/behind/beside……..?Yes,itis.或者No,itisn’t.Eg:Isitinthebox?Yes,itis.34.It’snothere.它不在这里。It’soverthere.它在那儿。5.Therulerisinthepencilcase.直尺在铅笔袋里。语音：d/d/behinddoorbesidedollunderbirddeskUnit5Howoldareyou?单词：one一,two二,three三,four四,five五,six六,seven七,eight八,nine九,ten十，old，旧的，年老的lovely可爱的，right对的，正确的，out出局，want想要词组：atoycar一辆玩具小汽车makeawish许愿howold几岁主要句型：1.询问对方年龄，问：Howoldareyou？对方回答说：I’m….2.Iwantatoycar/abook/acake….3.Makeawish!4.It’stimeforthecake.Timeforclass.=It’stimeforclass.4.Hereyouare.5.Whatanicecar/cap/cake!6.Don’tbelateforclassagain.Don’tfalltotheground.Turnaround.7.Howlovely!8.Welcometothetoymuseum!语音：s/s/sistersixsevenbesidedeskstandsitthisclassguesssleepschoollistenUnit6Whattimeisit?单词：class课,bed床,OK好的,lunch中饭,eleven十一,twelve十二,bag包,mum妈妈,o’clock点钟,dinner晚饭,breakfast早餐,these这些,here’s=hereis这儿是…,…在这里词组：wakeup醒，醒来hurryup快点主要句型：1.Whattimeisit,please?=What’sthetime,please?几点了？It’s….o’clock.2.It’stimefor+名词。It’stimeto+动词该是……时候了。It’stimeforclass/dinner/breakfast/lunch/bed/school.It’stimetoeat/meet/drink.3.Here’syourbag.我的包在这里。语音：t/t/timeteneatmeetbreakfastitsittwelvetowanttoywhattwoeightthatnotatshoutparrot4Unit7Onthefarm单词：farm农场,they他们，她们，它们,those那些,apple苹果,pear梨,orange橘子,who谁pig猪cow奶牛chicken小鸡duck鸭子picture图画词组：aredapple一个红色的苹果anapple苹果anorange一个橘子anorangeorange一个橙色的橘子threeapples三个苹果twoducks两只小鸭onthefarm在农场上theseapples这些苹果thoseoranges那些橘子主要句型：1.Welcometomyfarm.2.Whatarethose/these?They’re复数（-s）.Eg:Whatarethose?They’reapples.Whatarethese？They’reducks.3.Arethese/those+复数（-s）?Yes,theyare./No,theyaren’t.Eg:Arethesepigs?Yes,theyare.Arethesechickens?No,theyaren’t.语音：m/m/morningwelcomefarmmeetmummymaketimemecreammanwomannameUnit8We’retwins单词：we我们,girl女孩,man男人,woman女人,boy男孩,name名字,we’re=weare,twin双胞胎,aunt阿姨,uncle叔叔，baby孩子,cousin表（堂）兄弟词组：thatgirl那个女孩mysister我的妹妹（姐姐）myname我的名字yourfather你的父亲，thisboy这个男孩主要句型：Whoisshe/thiswoman?She’smyaunt.Whoishe/thisman?He’smyuncle.Who’sthatgirl?She’sSuHai.Sheismysister.We’retwins.语音：n/n/mannewninetwinwomanNancychickennotwantgrandmalunchdinnerbehindundercousin缩略形式：where’s=whereis,she’s=sheis,he’s=heis,don’t=donot,isn’t=isnot,it’s=itis,I’m=Iam,We’re=weare,they’re=theyare,who’s=whois,aren’t=arenot