Unit1B.Let’slearnlong--longerlongestshort--young--old--tall--shortershortestyoungeryoungestolderoldesttallertallestsize7Whatsizearethebrownshoes?Theblackshoesareonesizebiggerthanthebrownshoes.size7size?Whatsizearetheblackshoes?8The_____shoesaresmallerthanthe_____shoes.brownblackWhatsizeisthedress?dresspantsWhatsizearethepants?biggerbigTheredappleisbig.Thegreenappleis________theredapple.biggerthanThe_____appleisbiggerthanthe____apple.greenredThe_____appleissmallerthanthe____apple.greenredsmallsmallerZhangPeng’sbag_________Sarah’s.isbiggerthan______bagissmallerthan__________.ZhangPeng’sSarah’sZhangPeng’sbagisbiggerthanSarah’s.Amy’sshoesaresmallerthanmine.名词所有格所修饰的词,如果前面已经提到过,往往可以省略,以免重复.Mydressislongerthanyours.ZhangPeng’sbagisbiggerthanSarah’s.ButSarah’sbagisheavier.heavyheavierHowheavyisthecat?It’s5.2kilograms.5.2kilograms52kilogramsHowheavyisthetiger?It’s52kilograms.kilogramkilogram千克;公斤(n.)kilogram_i_o__a_kilo________gramki__gr__k_l_gr_m________kilogramWhichisheavier?Thecatorthetiger?5.2kilograms52kilogramsThe_____isheavierthan____.tigercatThewatermelonis______thanthepear.Theappleis_____thanthepear.heavierthinnerThe__isthinnerthanthe____.cattigerSarah’sbagissoheavy.ZhangPengisstrongerthanSarah.SohehelpsSarahcarrythebag.ZhangPengisstrongerthanSarah._________isstrongerthan_________.LanYangyangFeiYangyangbig--biggerbiggestsmall--heavy--strong--thin--smallersmallestheavierheavieststrongerstrongestthinnerthinnest1.抄写P7页单词各2行。2.继续背诵单词以及69页第前4个单词的过去式