Unit 4 At the farmPart B Let’s learn & Draw and sayLet's go to the farm!Let's go to the farm!Welcome to the farm.Old MacDonald Had a FarmOld MacDonald Had a Farm母鸡单数 hen 复数henshensThey are so fat.单数 horse 复数 horses马horsesWhat is this?It’s a horse.What are those?They are horses.单数 :cow 复数 :cows母牛 ; 奶牛cowsThey are so strong.What is this ?It’s a cow .What are these?They are cows.单数 :sheep 复数 :sheep羊 , 绵羊sheepThe sheep are so cute!单数 :goat 复数 :goats山羊goats你还记得它们的复数吗 ?cow cowcow cowss horse horsehorse horsesshen henhen hensssheep sheepsheep sheepLet's learnLet's learn集体大营救行动： 两个同学扮演狼，男生、女生分别三个同学扮演动物被抓，全体男同学齐问 “ What are they? What are they?” 全体女同学来猜 : “ They are …” 可以有动作提示，如果猜对了，被抓的动物获救，如果没猜对，就继续猜。 Draw and sayDraw and sayThis is my farm.It's big. Are these …?Yes, they are.horses henssheep cows carrots tomatoesgreen beanspotatoesAnimals are our friends.We love animals.（动物是我们人类的好朋友，我们要爱护他们。）If you have a farm, what animals do you want?Introduce your farm with your partner.PracticePracticeDesign a picture about a farm, and then introduce it to your friends or your family.
