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课件网) Unit 4 At the farm PA Let's learn Let's sing What's the song about 这首歌曲是关于什么的呢？ Lead in vegetable vege-table Where can you see many vegetables At the farm. Lead in farm Children, let's go to the farm today. Grate! Grate! Great! 农场 tomatoes This is a tomato. Presentation tomatoes 加上es 变复数 Presentation Look at the tomatoes. They are so big. potatoes This is a potato. Presentation They're potatoes. potato potatoes 加上es 变复数 Presentation Look at the . They are so small. carrots This is a carrot. Presentation 加上s 变复数 Presentation Look at the carrots. They are short and fat. green beans Presentation What are these They're green beans. Presentation Look at the They are so long. 单数：onion These are onions. This is an onion. Presentation onions 原因开头， 一个要用an Are you ready carrots potatoes tomatoes green beans Game time carrots tomatoes （ ） （ ） 1 3 Listen, number and match potatoes Practice （ ） 4 （ ） 2 green beans magic time Game time potatoes tomatoes carrots 宝宝快跑！ green beans Group work 1. 自由练习。 2. 大胆展示。 （注意语音语调） Look and say Look at the _____. They're _____. green beans so long Yes, and the _____. potatoes are big Look at the onion. It's so big. Look at the potatoes. They're so small. 两人一组看图说话 Ask and answer I like _____. I like _____. _____ I will try. I love to eat _____. But _____ make me cry. tomatoes potatoes Carrots green beans onions 尝试 try cry Let's chant together! Let's chant tomato→ potato→ carrot→ onion→ green bean→ tomatoes potatoes carrots onions green beans 'O' 结尾， 加es 一般情况， 加s 写出下列单词复数形式， 并说说有什么特点。 Practice 1. 听录音跟读let's learn 部分单词 2.画出本节课学习的蔬菜图片， 然后根据图片做描述 。（选做） 3. A本书写本节课4个单词3+1，句子1遍。 4.完成课课优优和5.3。 Homework summary tomatoes, potatoes, carrots, green beans, Look at the___ . They're _____.
