外研社版小学英语(一年级起点)一年级上册Module3知识点精析

外研社版小学英语(一年级起点)一年级上册Module3知识点精析外研社版一起一上M3单词sit[sɪt]坐down[daʊn]向下stand[stænd]站up[ʌp]向上open['əʊpən]打开the[ðə]这个，那个window['wɪndəʊ]窗户door[dɔː(r)]门Seeyou!再见point[pɔɪnt]指to[tə]向......aargh[ɑ:]啊desk[desk]桌子chair[tʃeə(r)]椅子语法学习祈使句的用法重点单词短语sit坐down向下stand站up向上open打开the这(那)个，这(那)些window窗户door门to向desk书桌chair椅子Sitdown坐下standup起立openthewindow打开窗户openthedoor打开门pointto指向Bye!再见!Seeyou!再见!No!不对!Yes!正确!重点句子1.Sitdown，please，Lingling.请坐下，玲玲解读:这是以命令的语气要求对方做某事的句子2.Pointtothewindow!指向窗户!解读:这是指向某物的句子。3.Openthedoor!打开门解读:这是表达打开某一物品的句子惯用表达式Bye!再见!Seeyou!再见!No!不对!Yes!正确!Unit1重点精析[知识考点1]Sitdown,please,Lingling.请坐下，玲玲这是请某人坐下的日常用语句子开头不出现主语，而是以动词原形开头，这样的句子叫祈使句这些指令后面最好加上please(请)，以使语气更委婉，显得更礼貌。例:Sitdown,please.请坐下Standup!起立!Openthebook,please.请打开书[生活实例]课堂上飞进一只鸟，王老师和同学们是怎样做的呢?Standup,Xiaogiang.Pleaseopenthedoor.起立小强，请打开门。Yes.MsWang.是，王老师。Thankyou.Bye!谢谢你。再见!Unit2重点精析[知识考点2]Pointtothewindow!指向窗户!这是指向某物的句子pointto意为“指向”，point意为“指”，to在这里作介词表示方向[句型结构]Pointto+某物例:Pointtothebird.指向鸟Pointtothechair.指向椅子[小贴士]pointat意为“指着”at是词，着重于指的对象课文参考翻译Unit1Sitdown!坐下!1.Listenanddo.Sitdown!坐下!Standup!起立!Sitdown!坐下!Standup!起立!2.Listen,pointandfind“sitdown,standup"Lingling,standup,please.玲玲，请起立!Yes,MsSmart.是，斯玛特老师Pleaseopenthewindow.请打开窗户!Yes,MsSmart.是，斯玛特老师Openthedoor!打开门!Sitdown,please,Lingling.请坐下，玲玲Goodbye,Tweettweet!再见，啾啾Bye!再见!Seeyou!再见!Unit2Pointtothewindow!指向窗户!1.Listenandpoint.Pointtothewindow!指向窗户!Pointtothedoor!指向门!Pointtothewindow!指窗户!Pointtothedoor.指向门!Pointtothewindow!指向窗户Pointtothe...指向....Aargh!啊!2.Listenandsay.Thensinganddotheactions.听一听，说一说。然后边唱边做动作。STANDUP起立Standup!起立!Sitdown!坐下!Point