2026年春人教版三年级下册英语期中知识点总结及专项练习

2026年春人教版三年级下册英语期中知识点总结及专项练习Unit1Meetingnewpeople字母发音a-e/eɪ/name名字；cake蛋糕；game游戏a/æ/ant蚂蚁；dad爸爸；bad坏的必背词汇where在哪里；到哪里from来自，从……来today今天teacher教师after在……后面woman成年女子；妇女boy男孩who谁girl女孩China中国Mr(用于男子姓氏或姓名前)先生very很；非常；十分about大约；左右；关于student学生man成年男子；男人neighbour邻居English英语的；英语he他she她重点短语newfriends新朋友playagame玩游戏goout出去myEnglishteacher我的英语老师takealookat...看……makeacake做蛋糕mynewneighbour我的新邻居myclassmate我的同班同学welcometo...欢迎到……重点句型1.询问对方姓名句型：—What'syourname?—Mynameis+名字./I'm+名字.例句：—What'syourname?—MynameisZhangLi.2.询问对方来自哪里句型：—Whereareyoufrom?—I'mfrom+国家/地区.拓展：—Whereishe/she/人名+from?—He/Sheisfrom...例句：—Whereareyoufrom?—I'mfromCanada.3.感谢与回应句型：—Thankyou.—You'rewelcome.例句：—Thankyou.—You'rewelcome.4.询问某人身份句型：—Who’sthis/that+某人?—This/Thatis+身份/姓名.例句：—Who'sthisboy?—Thisismybrother.重点语法形容词性物主代词my和yourmy：我的；your：你的/你们的，后接名词。例句：Thisismyfriend.Yourshirtisbeautiful.Unit2Expressingyourself字母发音e/e/leg腿；bed床；pet宠物-e/i:/he他；she她；me我必背词汇body身体gift礼物thin瘦的tail尾；尾巴her她；她的face脸；面孔all所有；全部or或；或者；还是song歌；歌曲slow缓慢的；慢的much许多sing唱；演唱card贺卡short短的；矮的picture图画dance跳舞right正确的talk说；说话so这么；那么has(have三单)有重点短语alongbody长身体bigears大耳朵everyday每天shortlegs短腿singanddance唱歌跳舞drawapicture画一幅画alongtail长尾巴havefun玩得开心重点句型1.描述人/动物特点句型：主语+be动词+形容词.例句：Thecatislovely.Theboysaretall.2.描述动物外形句型：Ithasa/an+形容词+单数身体部位.Ithas+数词+形容词+复数身体部位.例句：Ithasalongtail.Ithastwolongears.3.确认对方是否做某事句型：—Doyou+动词原形?—Yes,I/wedo./No,I/wedon't.例句：—Doyoumakecakes?—Yes,Ido.重点语法人称代词（主格/宾格）-单数：I(me)；you(you)；he(him)；she(her)；it(it)-复数：we(us)；you(you)；they(them)Unit3Learningbetter字母发音i-e/aɪ/kite风筝；nine九；bike自行车；like喜欢i/ɪ/pig猪；big大的；dig挖必背词汇find找到；找回ruler直尺learn学；学习nose鼻子class课；班级computer计算机pen钢笔pencil铅笔book书bag包paper纸these这些see看见hear听见重点短语noproblem没问题drawaline画一条线yourpencilbox你的铅笔盒put...in...把……放到……里makeakite制作风筝mynose我的鼻子mytongue我的舌头inclass在课堂上schoolthings学习用品mysenses我的感觉官能重点句型1.请求允许句型：—CanI+动词原形?—Sure./No,youcan't.例句：—CanIuseyourpencil?—Sure.2.递给物品句型：Hereyouare.给你。3.询问近处单个事物句型：—What'sthis?—It'sa/an+单数名词.例句：—What'sthis?—It'sacat.4.询问近处多个事物句型：—Whatarethese?—They're+复数名词.例句：—Whatarethese?—They'recarrots.重点语法指示代词-this(近，单数)→these(近，复数)-that(远，单数)→those(远，复数)人教版三年级下册英语期中空白练习卷Unit1Meetingnewpeople一、字母发音（补全）a-e→//例词：n____mec____keg____mea→//例词：____ntd____db____d二、必背词汇（默写）1.where________2.from________3.today________4.teacher________5.woman________6.boy________7.girl________8.China________9.student________10.he________11.she________12.who________三、重点短语（默写）1.新朋友____________2.玩游戏____________3.我的英语老师____________4.欢迎到……____________四、重点句型（补全）1.—What's______name?—My______is...2.—______areyoufrom?—I'm______Canada.3.—Thankyou.—______welcome.4.—______thisboy?—______mybrother.五、语法填空Thisis______(I/my)friend.______(You/Your)shirtisnice.Unit2Expressingyourself一、字母发音（补全）e→//例词：l____gb____dp____t-e→//例词：h____sh____m____二、必背词汇（默写）1.body________2.thin________3.tail________4.face________5.short________6.sing________7.dance________8.has________9.her________三、重点短语（默写）1.长尾巴____________2.大耳朵____________3.唱歌跳舞____________4.画一幅画____________四、重点句型（补全）1.It______alongtail.2.—______youlikedogs?—Yes,I______.3.Theelephant______big.五、语法（主格/宾格）I(宾格______)he(宾格______)she(宾格______)they(宾格______)Unit3Learningbetter一、字母发音（补全）i-e→//例词：k____ten____neb____kei→//例词：p____gb____gd____g二、必背词汇（默写）1.ruler________2.pen________3.pencil________4.book________5.bag________6.computer________7.these________8.see________9.hear________三、重点短语（默写）1.没问题____________2.把……放进……____________2.学习用品____________4.制作风筝____________四、重点句型（补全）1.—______Iuseyourpencil?—Sure.______youare.2.—What's?—apen.3.—What______these?—______pencils.五、语法填空______(This/These)isabook.______(That/Those)arepens.参考答案Unit1一、字母发音/eɪ/；namecakegame/æ/；antdadbad二、词汇1.在哪里2.来自3.今天4.教师5.女人6.男孩7.女孩8.中国9.学生10.他11.她12.谁三、短语1.newfriends2.playagame3.myEnglishteacher4.welcometo...四、句型1.your；name2.Where；from3.You're4.Who's；Thisis五、语法my；YourUnit2一、字母发音/e/；legbedpet/iː/；hesheme二、词汇1.身体2.瘦的3.尾巴4.脸5.短的/矮的6.唱歌7.跳舞8.有(三单)9.她；她的三、短语1.alongtail2.bigears3.singanddance4.drawapicture四、句型1.has2.Do；d