Unit4 At the farm A Let's learn（课件）人教PEP版英语四年级下册

Unit 4 At the farm A Let’s learn lettuces potatoes cucumbers tomatoes green beans onions carrots Vegetables Let’s learn What’s this? It’s a tomato. tomatoes 西红柿，番茄 Look at the ______. They are ____. red ripe big juicy Let’s learn What’s this? It’s a green bean. green beans 豆角，四季豆 Look at the ________. They are ____. long Let’s learn What’s this? It’s a potato. potatoes 土豆，马铃薯 Look at the ______. They are ____. small good Let’s learn What’s this? It’s a carrot. carrots 胡萝卜 Look at the ______. They are _______. orange fresh healthy Let’s learn What’s this? It’s an onion. onions 洋葱 Look at the ______. They are _______. tear-inducing They make us cry. Quick Response a potato tomatoes potatoes a tomato a carrot carrots green beans Practice Game: What’s this? Look and say A: Look at the __________. They are _______. B: Yes, and the ________ are _____. green beans long strawberries so big Look and say A: Look at the __________. They are so _______. B: Yes, and the ________ are _____. Let’s chant I like tomatoes. I like potatoes. Carrots I will try. I love to eat green beans. But onions make me cry. Language points carrots green beans tomatoes potatoes photos +s 单数名词 复数名词 carrot green bean tomato potato onion onions 一般情况下直接加s photo （无生命) +es 以o结尾且有生命的，加es 一、写出下列单词的复数形式。 4. 草莓 _____________ 6. 胡萝卜 ____________ 5. 四季豆 ___________ 3. 洋葱 ____________ 2. 西红柿 ___________ 1. 土豆 ____________ green beans potatoes tomatoes carrots onions strawberries 二、请根据图片及提示完成句子。 1. Look at the They are so (长的). 2. Look at the They are so (短的). 3. Look at the They are so (大的). 4. Look at the They are so (小的). potatoes carrots long bananas short big apples small 一、猜一猜，它们是什么蔬菜？ A.potatoes B.green beans C.onions ( ) 1. They are green. They are long. ( ) 2. They make me cry. ( ) 3. They are brown. B C A Summary 七彩课堂 伴你成长 1. 学习了下列单词：green beans, pot