小学三年级英语下册语法知识解读

1、小学三年级英语下册语法知识解读1.介词“on?”“in?”的短语onthechair/inthepencil-box/inthedesk/inthebag/inthesky2 .特殊疑问句"where""what""whO'的用法特殊疑问句“where”的用法：Whereis？-It?son./It?sin特殊疑问句“what”的用法：What?sonthetable?Aplateofcakes.特殊疑问句“who”的用法：.Whoishe/she?He/SheisTheyarebrotherandsister.当不知道是谁时，人称代词

2、用it:Whoisit?It?sme.3 .感叹句用what和how：what修饰名词;how修饰形容词Howniceonaship!Hownice!Whatafineday!Whatabigcake!1.1 ets句型：let?s=letusLet?smakeablouse/vest.Let?srunarace./Let?splaygames.Let?srideit.Let?sgivehernicethings.Let?ssing“HappyBirthdaytoYou”.Let?scountthecandles.Letmehelpyou.Letmeopen/closethedoor.Letm

3、egettheapples/pears.Let?sgohome.5. can句型：Wecan?tlethimin.Shecantswim.Ican?tfind/seeCansheswim?Yes,shecan./No,shecant.Canyoumakecakes?Yes,Ican./No,Ican?t.Canyouflyit?Ofcourse，Ican.6. 主语是单数第三人称，谓语动词加“s”：looklike看起来像ShelookslikeSteve.SteveisEvesbrother.Ilikehim,andhelikesme.7. “have”的用法：“have”表示“有”Ihav

4、eakite/anewbike.Wehavesomenicethingsforyou.“have”表示“吃”Haveacoke/anapple.Yes,thankyou./No,thanks.Pleasehavethecake.Thankyou.Let?shavethegoodthings.备注说明，非正文，实际使用可删除如下部分。本内容仅给予阅读编辑指点：1、本文件由微软OFFICE办公软件编辑而成，同时支持WPS。2、文件可重新编辑整理。3、建议结合本公司和个人的实际情况进行修正编辑。4、因编辑原因，部分文件文字有些微错误的，请自行修正，并不影响本文阅读。Note:itisnotthete

5、xt.Thefollowingpartscanbedeletedforactualuse.Thiscontentonlygivesreadingandeditinginstructions:1. ThisdocumentiseditedbyMicrosoftofficeofficesoftwareandsupportsWPS.2. Thefilescanbeeditedandreorganized.3. Itissuggestedtoreviseandeditaccordingtotheactualsituationofthecompanyandindividuals.4. Duetoeditingreasons,someminorerrorsinthetextofso