1、,Unit 4 At the farm,人教版(三年级起点)四年级下册,Part A Lets learnLets chant,Lets learn 视频,Lets chant 视频, Lets learn, Lets chant,Warm-up/Revision,Mary has a little lamb Mary has a little lamb, little lamb, little lamb. Mary has a little lamb. Its fleece is white as snow. Everywherethat Mary goes, Mary goes, Mary
2、 goes, Everywhere that Mary goes, the lamb is sure to go.,green beans,豆角; 四季豆,Presentation,/binz/,【巧记】 green(绿色;绿色的)+beans(豆子) = green beans(豆角;四季豆),【例句】 The green beans are green.豆角是绿色的。,马铃薯; 土豆,potato,/pteIt/,【复数形式】 potatoes,【例句】 Mary doesnt like potatoes.玛丽不喜欢土豆。,Lets learn,点击“Lets learn”，跟我一起读吧！
3、,视 频,tomatoes,green beans,carrots,potatoes,Lets learn,Theyre so long! 它们好长啊!,【句型结构】主语 + be动词(is/are) + (描述物体特征的)形容词.,重点句型,【例句】,The tomatoes are red. 西红柿是红色的。,Practice,These potatoes are big.,这些土豆真大！,These green beans are so long.,这些豆角真长。,这些胡萝卜真大。,These carrots are big.,I like tomatoes. I like potato
4、es. Carrots I will try. I love to eat green beans, But onions make me cry.,Lets chant,我喜欢西红柿。 我喜欢土豆。 我将会尝胡萝卜。 我喜欢吃豆角, 但是洋葱会让我流泪。,Lets chant,onion,洋葱,Presentation,【复数形式】 onions,【例句】 I like to eat onions.我喜欢吃洋葱。,make,使,Presentation,【短语】make sb do sth 让某人做某事,【例句】 My mother makes me clean my room. 我妈妈让我
5、打扫我的房间。,would like,想要,Presentation,【例句】 I would like some bread.我想要些面包。,游戏时间,Whats missing?,make,potato,carrot,yum,onion,these,green beans,would like,I like tomatoes.我喜欢西红柿。,【句型结构】主语 + like/likes + 名词.,重点句型,【例句】,I like bananas. 我喜欢香蕉。,Test,一、选出不同类的单词。,（ ）1. A. tomato B. big C. potato （ ）2. A. apple
6、B. library C. gym （ ）3. A. green B. yellow C. onion （ ）4. A. horse B. tiger C. carrot （ ）5. A. fork B. sunny C. rainy,A,C,C,B,A,绿色圃中小学教育网,二、给下列句子选择对应的答语。,( )1. What are these? ( )2. Are these potatoes? ( )3. Is it an apple? ( )4. Whats the weather like today? ( )5. Where are the tomatoes?,A. Its sunny today. B. Yes, it is. C. Theyre tomatoes. D. Yes, they are. E. Theyre on the desk.,C,D,B,A,E,重点词汇,green beans 豆角;四季豆,potato 马铃薯；土豆,Sum-up,would like 想要,onion 洋葱,make 使,重点句型,1,2,I like tomatoes.我喜欢西红柿。,将新学的蔬菜单词制成单词卡片， 并读给家长听。,Homework,Thank you!,