M5unit_1There_are_only_nineteen_crayons. (3)

Review复习(1)one(2)three(3)two(4)five(5)four(6)eight(7)six(8)seven(9)ten(10)nine(11)twelve(12)eleven1-12是独立的数词，即one，two,three,four,five,six,seven,eight,nine,ten,eleven,twelve.NewWords新单词crayon蜡笔thirteen十三begin开始fourteen十四giveout分发fifteen十五allright好，行sixteen十六floor地面，地板seventeen十七eighteen十八nineteen十九13-19在词尾后缀加-teen构成Module5Unit1Thereareonlynineteencrayons.只有十九支蜡笔。①Howmanyfacescanyousee?你们能看到多少张脸？Fifteenfaceswecansee.我们能看到15张脸。Howmanyfacescanyousee?你们能看到多少张脸？Twentyfaceswecansee.我们能看到20张脸。③Thereareonlynineteencrayons.只有19支蜡笔。Buttherearetwentychildrenintheclass.但是班里有21个孩子。Therearetwenty-onecrayons!有21支蜡笔!(13)fourteen(14)fifteen(15)thirteen(16)eighteen(17)seventeen(18)sixteen(19)twenty(20)nineteen(21)twenty-oneThere_______onlyonepencil.Butthere______twochildren.isareA:Therearethreecrayons.有3支蜡笔。B:Buttherearefourchildren.但是有4个孩子。④Thereare________fivechairs.But________sixchildren.thereareThereareBut________fivechildren.thereare________fourcaps.Thereare_______________twoT-Shirts.But______________threechildren.thereareExercise()1.There________manyflowersandtreesinthegarden.A.areB.isC.am()2.There_______areadingroominyourschool.A.isB.areC.were()3.There________somecrayonsonthedesk.A.isB.isn’tC.areAACSummingup1.Thereis+可数名词单数或不可数名词are+可数名词复数2.基数词的构成（1）1-12是独立的数词（2）13-19在词尾后缀加-teen（3）20-90在词尾后缀加-tyHomeworkMakesentences（连词成句）1.there,nineteen,are,crayons,only.________________________________________.2.twenty,are,students,there,but________________________________________.3.one,is,there,the,on,floor________________________________________.基数词的构成(1)1-12是独立的数词，即one，two,three,four,five,six,seven,eight,nine,ten,eleven,twelve.(2)13-19在词尾后缀加-teen构成thirteen，fourteen，fifteen，sixteen，seventeen，eighteen，nineteen．注意：13，15，18拼写形式thirteen，fifteen，eighteen(3)20-90在词尾后缀加-ty构成