ByCecilyUnit7Unit7Howmucharethesesocks
Howmucharethesesocks
Doyoulikeshopping
shirtT-shirttrousersshortssocksshoessweaterskirtdollar$1=onedollar$2=twodollarsNewwordsshirtT-shirtsweaterskirtsocksshoesshortstrousersdollars衬衫T恤毛衣裙子袜子鞋子短裤裤子（长）美元$7$7HowmuchisthisT-shirt
It’ssevendollars
Howmucharethesesocks
They’reonedollar
用来问（价钱）多少$1$1的用法eg
Howmuchisthissweater
Itistendollars
Itis+价钱
Howmuchis+可数名词(单数)
Howmucharetheseshoes
Howmuchare＋可数名词(复数)
Theyarefivedollars
Theyare+价钱
$6$8$4$9$5$3$7s$9$9$8$2$7s
