Unit 3 Food,Part A,Sing a song,Happy birthday to you,Happy birthday,dear Sally. Happy birthday to you,Happy birthday to you,Lets say,谁最快,Unit 3 Food,Part A,hamburger,hmb,hamburgers,l like,中国家庭吃饭图,桌子上要有米饭,鱼,rais,rice, rice, I like rice,rice 米,fish,cake,hamburger,ice cream,rice,banana,egg,apple,noodle,orange,Say the words,rice,eggs,cake,bananas,noodles,ice cream,fish,orange,可数名词复数的变化,noodles,hamburgers,eggs,cake/cakes,peaches,fish/fishes,apples,bananas,可数名词的复数形式,1.一般在词尾加“s”. 2.一般以“s” “x” “ch” “sh”