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闽教版小学英语三年级下册各单元介词知
识点
Unit1-AttheFarm
-Prepositions:at,in,on
-Usageexamples:
-Thecowisinthebarn.inthebarn.
-Thefarmerisonthetractor.onthetractor.
-Thepigisatthemudpuddle.atthemudpuddle.
Unit2-IntheForest
-Prepositions:in,on,under
-Usageexamples:
-Thebirdisonthetreebranch.onthetreebranch.
-Thesquirrelisinthetreehole.inthetreehole.
-Therabbitisunderthebush.underthebush.
Unit3-AttheBeach
-Prepositions:on,in,under
-Usageexamples:
-Thechildrenareonthebeachtowel.onthebeachtowel.
-Theboatisinthewater.inthewater.
-Theseashellsareunderthesand.underthesand.
Unit4-IntheCity
-Prepositions:in,on,under,between
-Usageexamples:
-Thebusisinthestreet.inthestreet.
-Thetrafficlightisonthecorner.onthecorner.
-Thebuildingsarebetweenthestreets.betweenthestreets.
-Thesubwayisundertheground.undertheground.
Unit5-IntheClassroom
-Prepositions:on,in,under,between
-Usageexamples:
-Theteacherisintheclassroom.intheclassroom.
-Thestudentsareontheirdesks.ontheirdesks.
-Thebookshelfisbetweenthetwowindows.betweenthetwo
windows.
-Thepencilcaseisunderthedesk.underthedesk.
Unit6-InthePark
-Prepositions:in,on,under,between
-Usageexamples:
-Thechildrenareplayinginthepark.inthepark.
-Thepicnicblanketisonthegrass.onthegrass.
-Thetreesarebetweenthebenches.betweenthebenches.
-Theflowersareunderthetree.underthetree.
Unit7-AttheZoo
-Prepositions:in,on,under
-Usageexamples:
-Thelionsareinthecage.inthecage.
-Themonkeyisonthebranch.onthebranch.
-Thesealisunderthewater.underthewater.
Unit8-AttheDoctorsOffice
-Prepositions:at,in,on
-U
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