四下Unit2单元知识四会单词1.Tuesday星期二2.Wednesday星期三3.Thursday星期四4.Friday星期五5.Saturday星期六6.Sunday星期日7.getup起床三会单词1.afterschool放学后2.go去3.Whatdayisittoday?今天星期几？4.match比赛5.today今天6.Whatapity!真遗憾！7.Allright.好的。8.when什么时候9.every每个10.day天四会词组1.whatday星期几2.onSaturday在星期六3.whatlessons什么课4.haveChineseandMaths有语文课和数学课5.getup起床6.getupatfive五点起床7.onTuesday在星期二8.onFriday在星期五三会词组1.afterschool放学后2.goandplaytabletennis去打乒乓3.afootballmatch一场足球比赛4.haveafootballmatch有足球比赛5.aswimminglesson一节游泳课6.haveaswimminglesson有游泳课7.don’thaveanylessons没有课8.everyday每天9.atsix在六点10.daysoftheweek一周的星期11.makeaweek组成一周12.comeandplaytabletennis过来打乒乓四会三会句型1.Ihaveaswimminglesson.我有一节游泳课。2.Ihaveafootballmatchtoday.今天我有一场足球比赛。3.Let’sgoandplaytabletennis.咱们去打乒乓吧。4.Whatdayisittoday?今天星期几？It’sWednesday.星期三。5.Shehasaswimminglessontoo.她也有一节游泳课。6.Whatapity!真遗憾！7.WhataboutSaturday?星期六怎么样？8.Wedon’thavelessonsonSaturday.星期六我们没有课。9.Allright.好的。10.Getup!起床！11.Whendoyougetupeveryday?你每天什么时候起床？12.Igetupatfive.我五点起床！13.Hehasthreelessons.他有三节课。语音（口诀：a发//，辅加e;a发//,辅中夹）a//bagcaphamburgersandwichsnackDadcatbackMathsmatchSaturdayapplehappyblackjackethavehascan语法1.介词on,in,at的用法on+某一天(onTuesday,onWednesdaymorning)就近原则in+时间段(inthemorning/afternoon/evening,inaweek)at+时间点（atseven,atsixthirty，…）2.星期词和学科单词开头字母都要大写。Sunday是一周的第一天。星期词的缩写:Sun.Mon.Tue.Wed.Thur.Fri.Sat.3.match复数+es(理由：以“s,x,sh,ch”结尾的名词，复数加es。例如：box,dress,glass,class等)haveafootballmatch有一场足球比赛havethreefootballmatches有三场足球比赛4.havea…match有一场……比赛havea…lesson有一节……课（Art和English前用an）5.Allright.=OK.=Good.=Great.好的6.询问今天星期几用“Whatdayisittoday?”答句为“It’s+星期词”7.询问某人在什么时候做某事用“Whendoyou…+时间？”答句为“I…at…”,也可以直接用“At+时间点.”例如：Whendoyougetupeveryday?Igetupatsix./Atsix.8.三单(第三人称单数)he,she,it,单数名词及不可数名词人称代词非三单(非第三人称单数)I,we,you,they及复数名词代词物主代词（某某的）9.have和has的用法：has是have的动词第三人称单数。He/She/MikehasChineseandEnglish.前单后单I/We/They/MikeandWangBinghaveChineseandEnglish.前复后复
