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1、Review,星期一 星期二 星期三 星期四 星期五 星期六 星期日,Monday Tuesday Wednesday Thursday Friday Saturday Sunday,星期一,7.Monday,星期二,5.Tuesday,星期三,1.Wednesday,星期四,6.Thursday,星期五,4.Friday,星期六,3.Saturday,星期日,2.Sunday,raise our national flag,have sports,have a class meeting,dance in the playground,clean our classroom,play the
2、 violin,play football,Unit 2 Cleaning Day,清洁日,blackboard,chair,desk,window,door,classroom,Its Friday. Lets clean our classroom.,知识点一： Lets= let us 让我们 clean （动词） 打扫，把弄干净,现在是星期五。让我们一起来打扫我们的教室吧。,He is standing on the .,book,Pencil-box,desk,chair,知识点二： on 在上面 in 在 里面,知识点三： is standing 表示现在正在站 现在进行时 表示现
3、在正在做的事情。 表现形式： be动词（am,is,are）+现在分词（动词+ing）,He is standing on the desk.,知识点四：现在分词：动词+ing,1、在动词后面直接加ing stand standing play playing clean cleaning go going 2、以e结尾的动词，去掉e,加ing dance dancing have having ride riding 3、特殊情况：双写最后一个字母+ing run running swim swimming get getting sitsitting,活动手册第9页,活动手册第九页,1、Y
4、ang Ming is running. 2、Sally is cleaning the window. 3、Julia is riding the bike. 4、Ben is playing football.,书本第9页,Review,一、on 和 in,on the book,in the box,on the table,in the classroom,on the chair,on the finger,in the wall,in the box,in the tree,in the room,二、现在分词：动词+ing,1、在动词后面直接加ing stand standing
5、 play playing clean cleaning go going 2、以e结尾的动词，去掉e,加ing dance dancing have having ride riding 3、特殊情况：双写最后一个字母+ing run running swim swimming get getting sitsitting,游泳 swim,ming,跑步run,ning,骑自行车 ride a bike,rid,e,ing,唱歌sing,ing,dance 跳舞,danc,e,ing,画画draw,ing,Unit 2 Cleaning Day,清洁日 Part B、C,blackboard
6、,chair,desk,window,door,classroom,light,fan,Well done, boys and girls! Our classroom is clean and bright now.,知识点五： well done 干得好。,clean （动词）打扫，把弄干净 （形容词）干净的， 整洁的,bright 明亮的,书本第11、12页,知识六：,close 关闭，关掉,turn off 关闭，关掉,嘴巴 mouth,窗户 window,门 door,笔盒 pencil-box,电视 TV,风扇 fan,灯 light,电脑 computer,反义词：open,反义词：turn on,turn off V.S. close,turn off用于打开电源、电视、音响设备的开关，如turn off the radio .turn off the TV; close用于可打开的门、窗、盒子等， 如close the door ,等。 一般可被close 的，都是可开放可打开的，turn off 则是抽象的可打开，这个打开有“开启使之工作”的含义,turn off,close,活动手册10页,
