新目标初中英语七年级上册Unit 7《How much are these pants》第六课时课件.ppt

unit 7 how much are these pants? review of grammar period 6,review of grammar,numbers,one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty,numbers,twenty-one,twenty-two,twenty-three,twenty-four,twenty-five,twenty-six,twenty-seven,twenty-eight,twenty-nine,thirty-one,thirty,find the regulars,1、数字1-12是没有规律的； 2、13-19都是以teen结尾； 3、21-29都是在twenty-后加个位数 4、20、30直到90都是以ty结尾,nouns,singular（单数）,plural （复数）,one boat,two boats/ s / three boats/ ts/,a car,two cars/ z /,a bus,buses/z /,a car two cars/ z /,five birds/ z / ds/ dz/,a bird /one bird,six books/ s /,one/a book,trees,名词复数顺口溜 名词复数多又多，要变复数有口诀。 一般情况 + s， 特殊情况不太多。s,x 来结尾， 直接就把 es写。,banana,bus,orang,apple,bag,book,pen,pear,tree,bird,box,ruler,add -s or -es to these words,s,s,s,s,s,s,s,s,s,es,es,es,指示代词,指示代词,指示代词只有四个： 单数：this ,that 复数：these, those 距离说话人较近的用： this , these, 距离说话人较远的用： that，those,sum up,-what are these?,-whats this?,-its a pen.,-they are pens.,-what are those?,-whats that?,-its an english book.,-they are english books.,backpacks,oranges,pens,-whatre these ? -theyre .,maps,cases,keys,-whatre those ? -theyre .,指示代词,those,these,this,that,对应词,对应词,反义词,反义词,复数形式,复数形式,单数形式,单数形式,请根据所提供的信息，给一家商店写好广告词。 1shoes 2t-shirts 3pants 4socks 5nice 6. just 7. like liangli clothing store come to