资源描述：
《英语冀教版下Unit4单元复习课件》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、unit4lesson251.doanexperiment2.fill...with3.turn...upsidedown4.rightsideup5.scientificmethod1.做一个实验2.用...把...装满3.把...翻转过来4.正面朝上5.科学方法基本词汇1.Atheorypredictswhatwillhappen.2.Anexperimentshowswhathappens.3.Ifillajarwithwater.(fill…with…，用……装满……befilledwith是其被动式，意为“装满……的”befullof与befilledwith意思相同)4.Icov
2、erthetopwithapieceofcardboard.(cover…with…,用……盖住……becoveredwith是其被动式，意为“被……覆盖的”)重点句型5.ThenIturnthejarupsidedown.(turn…upsidedown,把……翻转过来)6.I’mnotsure.7I’msurethefloorwon’tgetwet.(besure,相信，确信，后常跟从句)8.Ithinkthefloorwillgetwet.9.Brianhasonetheory,andDannyhasanother.10.We’lldoanexperimenttoobservewhat
3、willhappen.11.That’scalledscientificmethod.12.Observeisanotherwayofsayingwatchcarefully.(…isanotherwayofsaying…)重点句型Iamsureshewillcomeinfiveminutes.Theboygotwetintherain.Let'sdoanexperimentandseewhathappensMybrothercoveredthejarwithapieceofglassThebasketisfilledwithbigredapples.lesson261.talkabout2
4、.dotheexperiment3.turnover4.getwet5.theforceoftheair6.dry......off1.谈论2.做实验3.翻转4.弄湿5.空气的力量6.使......弄干/变干基本词汇1.Brian,JennyandDannyaretalkingabouttheirexperiment.2.Theforceoftheairwillkeepthewaterin.3.Iwillasktheclasstomakeobservationsandguesswhatwillhappen.(tell/asksb.todo/nottodosth.)4.Iwillbringmy
5、swimsuittoschoolthatday.(bring…to…/take…to…bring,拿来；take,拿走)5.Iwillneedtodrymyselfoff.重点句型用做给单词的适当形式填空。1.Helikesswimming.Hehasseveral____(swimsuit).2.Weneedtomake_____(observe).3.Hewillaskus_______(turn)thebookover.4.Nooneknowswhat________(happen)next.5.Ithinkshe_______(bring)hernewwatchtoschool.连词
6、成句1.well,my,asked,English,learn,us,teacher,to__________________________________.2.theory,was,your,why,wrong__________________________________?3.your,don't,to,pet,bring,school__________________________________.4.observe,what,will,we,happen__________________________________.5.will,tell,I,students,wha
7、t,do,to,going,we're,the__________________________________________________________.MyteacheraskedustolearnEnglishwell.whywasyourtheorywrongDon'tbringyourpettoschool.WeobservewhatwillhappenIwilltellthestudent
