七年级英语上册Unit+4+Wheres+my+schoolbag+Section+B1a-1e+人教新目标版.ppt

Unit4Wheresmyschoolbag?,第四课时SectionB(1a1e),1方位介词on，under和in三姐妹都是方位介词。它们都可以用在名词或代词前表示方位。让我们一起来认识它们吧！,(1)我是方位介词on，意为“在上”，常指某物在另一物的表面上。另外：树上长出的叶子/果实，也用on。,(2)我是方位介词under，表示“在下方”，指在某物垂直的下方，反义词是on。eg：Herbaseballisunderthebed.(她的棒球在床底下。)(3)我是方位介词in，表示方位时，意为“在里面”，常指某物在某范围或空间内。eg：HisCDsareinthebag.他的唱片在包里。另外：外在的物品在树上用in。eg：Tomskiteisinthetree.Tom的风筝在树上。,2词组归纳：tapeplayer录音机modelplane飞机模型Englishbooks英语书undertheradio在收音机下面,一、用适当的介词填空。1Mysisteris_herroom.2Thisisaphoto_hisfamily.3Thanks_yourbooks.4CallJane_5473268.5Mybooksare_theradio.,of,for,at,under,in,clock,modelplane,二、根据句意及汉语提示写单词。6His_(钟)iswhite.7Jims_(飞机模型)isinhisroom.8Some_(磁带)areonthebed.9IsthisAlices_(收音机)?10Thisisher_(播放机)Thatisherhat.,tapes,radio,player,三、单项选择。11.Wheresmymodelplane?Its_thedesk.AunderBonCinDat12Where_hisbooks?AisBareC/Disnt13Thisis_Englishbook.AmyaBamyCmyDme,B,B,C,14Wherearemykeys?Sorry，_AIknowBInotknowCIknownotDIdontknow15Arethetapesinthebookcase?_AYes，theyarent.BYes，itis.CYes，theyare.DNo，itisnt.,D,C,四、根据汉语完成句子。16我的书包不在床上。Myschoolbag_onthebed.17我哥哥的钟在椅子下面。My_is_thechair.18录音机在课桌上。The_is_thedesk.,isnot,brothersclock,under,tapeplayer,on,modelplane,underthesofa,dontknow,19你的飞机模型在哪里？它在沙发底下吗？Wheresyour_?Isit_?20我不知道他的名字。I_hisname.,A,B,五、完形填空。LiYan：Look，Betty！21._thatunderthedesk?Betty：Its22._watch.Itsblue.LiYan：Isitnew?Betty：Yes.Isit23._？LiYan：No.Mineisold.Whoseisit?Betty：Itlookslike24._LiYan：Look，heisbehindthetree.Betty：LetsgoandaskMr.Wu.LiYan：25._，Mr.Wu.Whatsthetime?Mr.Wu：Oh，26._，Idontknow.Icantfindmywatch.Betty：Isthisyour27._？,C,B,B,B,A,A,C,Mr.Wu：Letmesee.Yes，itis28._LiYan：Hereyou29._Youmustlookafter(照看)it.Mr.Wu：Thankyouverymuch.LiYan：30._21A.WhatsBWhosCHowsDWhoses22A.amBaC/Dthe23A.youByourCyoursDyous24A.Mr.WuBMr.WusCMr.WusDhe,C,25A.HelloBExcusemeCSorryDHowareyou26A.yesBsorryCnoDthanks27A.watchBdeskCradio