外研版四年级上册Module7unit2--There-are-twelve-boys-on-the-bike可编辑课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,unit2 There are twelveboys on the bike,unit2 There are twelveboys on,fruit,水果,fruit水果,fruit,1、当fruit 作集体名词时，常常是,单数形式,表示复数概念。,如：,There are many fruit the supermarket.,Fruit and vegetables are good for our health.,2.当fruit 作复数形式时，常常表示,水果的不同种类,。,如：,It is said that there are more than 10,000 kinds of fruits in the world.,fruit1、当fruit 作集体名词时，常常是单数形式表示,chicken,复数：chicken,s,鸡肉，小鸡,chicken鸡肉，小鸡,bear,bear,s,bearbears,pig,猪,pig,s,pig猪pigs,Unit 2 There are twelve boys on the bike.,Amy,:There is a boy on the bike.,Lingling,:There are three boys on the bike.,Sam,:Oh!There are twelve boys on the bike.,Unit 2 There are twelve boys o,There is a panda in the photo.Its eating,fruit,.,There are three,chickens,in the photo.Theyre eating rice.,There is a,bear,in the photo.Its eating sweets.,There are eleven,pigs,in the photo.Theyre eating fruit and vegetables.,No!There are twelve.,照片里有一只熊猫。它正在吃水果。,照片里有三只鸡。它们正在吃米。,照片里有一只熊。它正在吃糖果。,照片里有十一只猪。它们正在吃水果和蔬菜,。,不！有十二只。,There is a panda in the photo.,have a look,ride a horse,fly a kite,climb a tree,看,骑马,放风筝,爬树,have a look看骑马放风筝爬树,知识详解,表达某地存在某物的句型,There is/are a/an/some/数字+名词+其他。,课文应用,：There are some nice photos here.（这里有一些好看的照片。）,句型结构,：,There be+某人（物）+地点/时间,重点,：此句型是there be 句型，用于表达“有.,后面接人或事物。,知识详解表达某地存在某物的句型There is/are,There be,结构,There,is,+,可数名词单数,不可数名词,are,+,可数名词复数,There be 结构Thereis +可数名词单数不可数,1.这里有一些马。,2.这里有一只羊。,3.这里有一马。,4.这里有一些蔬菜。,5.这里有一些羊。,6.这里有一棵树。,There are some horses.,There is a sheep.,There are some horses.,There are some vegetables.,There are some sheep.,There is a tree.,1.这里有一些马。There are some horses,there be 句型的其他句式,否定句,：在be动词后加,not,例如：There isnt an apple on the table.(桌子上没有苹果。）,一般疑问句,：把,be动词,提到there前。,如果句中有some，把some变为any。,例如：Are there any books in the room.(房间里有一些书吗？）,there be 句型的其他句式否定句：在be动词后加not,there be 句型用法口诀,there be 句型不一般，主语放在be后边。,单数is，复数are。,变否定，be后要把not添。,变疑问，be要提到there前。,肯定句中“一些”用some,there be 句型用法口诀there be 句型不一般，,1.这里有一些马。,2.这里有一只羊。,3.这里有一些水果。,4.这里有一些蔬菜。,5.这里有一只熊。,6.这里有几只鸡。,There are some horses.,There is a sheep.,There are some fruits.,There are some vegetables.,There is a bear.,There are some chickens.,1.这里有一些马。There are some horses,