译林版小学英语3B单元知识点归纳

译林版小学英语3B单元知识点归纳亲爱的同学们，学习英语是一段充满乐趣的旅程。译林版小学英语3B教材在大家已有基础上，进一步拓展了词汇量，丰富了句型，并融入了更多贴近生活的话题。这份单元知识点归纳，希望能帮助大家系统梳理所学，查漏补缺，为英语学习打下更坚实的基础。请大家结合课本和课堂笔记，理解记忆，并勤于运用。Unit1Inclass核心词汇：*动词：open,close,standup,sitdown,listen,look,say,read*名词：door,window,book,blackboard核心句型：*Standup,please./Sitdown,please.*Openyourbook./Closeyourbook.*Lookattheblackboard.*What'sthis?It'sa...*Isthisyour...?Yes,itis./No,itisn't.日常用语与情景对话：*Greetings:Goodmorning,class./Goodmorning,Mr..../Miss...*Requestsandresponses:Openthedoor,please.Yes,Mr..../I'msorry.语法点滴：*祈使句的用法：表示命令、请求或建议，通常以动词原形开头。如：Openthewindow.*物主代词"your"的初步接触和运用。Unit2Inthelibrary核心词汇：*动词：eat,drink,talk,shout,run,sleep*名词：library,schoolbag,cake,milk*形容词：shh,sorry核心句型：*Don'tshout./Don'trun.(否定祈使句)*Don'teathere./Don'tdrinkhere.*What'sthis?It'sa...*Isthisyour...?Yes,itis./No,itisn't.日常用语与情景对话：*在图书馆等公共场所的规则：Shh!Don'ttalk.*道歉与回应：I'msorry.It'sOK.语法点滴：*否定祈使句：Don't+动词原形。表示“不要做某事”。*"here"的用法，如：Don'teathere.Unit3Isthisyourpencil?核心词汇：*学习用品类名词：pencil,pen,ruler,rubber,schoolbag,pencilcase,crayon,book*人称代词：my,your,his,her*疑问词：where核心句型：*Isthisyourpencil?Yes,itis.It'smypencil./No,itisn't.*Isthatyourruler?Yes,itis./No,itisn't.*Where'smy...?It's...(on/in/under...)*Thisismy.../Thatisyour...日常用语与情景对话：*询问物品归属：Isthisyour...?*寻找物品：Where'smy...?*确认物品位置：It'sinthedesk.语法点滴：*指示代词"this"(这，这个)和"that"(那，那个)的用法区别及对应问句。*物主代词"my","your","his","her"的初步运用。*介词"in","on","under"表示位置。Unit4Where'sthebird?核心词汇：*介词：in,on,under,behind*其他：beautiful,wow核心句型：*Where'sthe...?It'sin/on/under/behindthe...*Howbeautiful!*It'snothere.日常用语与情景对话：*描述动物或物品的位置：Look!Abird!Where'sthebird?It'sinthetree.*感叹句：Howbeautiful!语法点滴：*方位介词"in","on","under","behind"的用法及区别。*特殊疑问句"Where's...?"及其回答"It's+介词短语."Unit5Howoldareyou?核心词汇：*数字：one,two,...,ten(复习并巩固)*名词：birthday,cake,toy,car,robot*形容词：for,happy核心句型：*Howoldareyou?I'm...(yearsold).*HappyBirthday!*Thisisforyou.Thankyou.*Whatanice...!*Howmany...?日常用语与情景对话：*询问年龄和回答：Howoldareyou?I'mnine.*生日祝福与礼物：HappyBirthday!Thisisforyou.Thankyou.*赞美物品：Whatanicecake!语法点滴：*特殊疑问句"Howoldareyou?"的用法及回答。*数字的熟练运用，特别是基数词1-10。*感叹句"Whatanice...!"Unit6Whattimeisit?核心词汇：*时间表达：oneo'clock,twoo'clock,...,twelveo'clock,time,clock,breakfast,lunch,dinner,bed*动词：eat,drink,go,getup*其他：OK,Mum,Dad核心句型：*Whattimeisit?It's...o'clock.*It'stimefor...(breakfast/lunch/dinner/bed).*It'stimeto...(getup/gotoschool).日常用语与情景对话：*询问时间：Whattimeisit,please?It'sseveno'clock.*表达该做某事的时间了：It'stimeforlunch.语法点滴：*时间的表达：数字+o'clock(整点)。*"It'stimefor+名词."和"It'stimeto+动词原形."的用法区别。总结与学习建议3B的学习，重点在于巩固已学知识，并逐步掌握新的词汇、句型和语法点，特别是祈使句、物主代词、方位介词以及时间表达。建议同学