Unit1B Let slearn 1 long longer longest short young old tall shorter shortest younger youngest older oldest taller tallest 2 size7 Whatsizearethebrownshoes Theblackshoesareonesizebiggerthanthebrownshoes 3 size7 size Whatsizearetheblackshoes 8 The shoesaresmallerthanthe shoes brown black 4 Whatsizeisthedress dress pants Whatsizearethepants 5 bigger big 6 Theredappleisbig Thegreenappleis theredapple biggerthan 7 The appleisbiggerthanthe apple green red 8 The appleissmallerthanthe apple green red 9 small smaller 10 ZhangPeng sbag Sarah s isbiggerthan 11 bagissmallerthan ZhangPeng s Sarah s 12 ZhangPeng sbagisbiggerthanSarah s Amy sshoesaresmallerthanmine 名詞所有格所修飾的詞 如果前面已經提到過 往往可以省略 以免重復 Mydressislongerthanyours 13 ZhangPeng sbagisbiggerthanSarah s ButSarah sbagisheavier 14 heavy heavier 15 Howheavyisthecat It s5 2kilograms 5 2kilograms 52kilograms Howheavyisthetiger It s52kilograms 16 kilogram kilo gram 千克 公斤 n kilogram 17 i o a kilo gram ki gr k l gr m kilogram 18 Whichisheavier Thecatorthetiger 5 2kilograms 52kilograms The isheavierthan tiger cat 19 Thewatermelonis thanthepear Theappleis thanthepear heavier thinner 20 The isthinnerthanthe cat tiger 21 Sarah sbagissoheavy ZhangPengisstrongerthanSarah SohehelpsSarahcarrythebag 22 ZhangPengisstrongerthanSarah 23 isstrongerthan LanYangyang FeiYangyang 24 SharpEyes 25 stronger bigger heavier shorter older smaller thinner 26 27 big bigger biggest small heavy strong thin smaller smallest heavier heaviest stronge