Unit4 At the farm A let's talk 精课 教案 同步练习

课件25张PPT。 Unit 4 At the farm A Let’s talk>>Let's chant>>Look and sayLook at the _____.They are _____.>>Lead inyoung MacDonaldSarah and Mike come to young Macdonald farm. This is my farm.Welcome!Are these carrots?Wow!They're so big!Yes,they are.Let’s playAre these potatoes?Yes, they are.Let’s playAre these apples?Yes, they are.Are these carrots? 这些是胡萝卜吗？ Yes, they are. 是的，它们是。 句型结构： 问句 Are these+可数名词复数？ 答语：Yes, they are./ No, they aren’t.知识详解此句型可用于确认事物，是由be动词are引导的一般疑问句。主语these是复数形式。注意回答用they。 例子：Are these horses? No, they aren’t. They are donkeys. 知识详解Let’s playAre these apples?No, they aren’t.What are these?They are tomatoes.Let’s talkA: What are these? B: _____. They’re tomatoesA: They are yellow tomatoes.Thanks. yum.A: What are these? B: _____. They’re applesA: They are green apples. Let’s talkThanks. yum.询问“这些/哪些是什么？”的句型及答语—What are these/those? They are… 句型结构 问句 What are these/those? 答语 They’re+事物名称。 知识详解此句型可用于询问事物的名称，是由what引导的特殊疑问句。 these/those用来指代复数名词，所以be动词用are, these用于指代近处的事物，those用于指代远处的事物。 知识详解>>Listen and imitateSarah : Look at these! Are these carrots? Man : Yes, they are. Mike : Wow! They are so big! Mike : What are these? Man : They’re tomatoes. Mike : But they’re yellow! Man : Try some! They’re good. Mike : Thanks. Yum.>>Let's readSarah : Look at these! _____ these _____? Man : Yes, they _____. Mike : Wow! They are so big! Mike : What are _____? Man : They’re _____. Mike : But they’re yellow! Man : Try some! They’re _____. Mike : Thanks. Yum.>>Fill in the blanksA: Look at these. Are these _____? B: Yes, they are. A: Wow! They are so _____. A: What are these? B: They’re_____. A: But they are ____. B: Yes. They’re _____. Make a dialogue>>Let's play>>Pair workWhat are these? Are these…？Yes! / No!What are these? tomatoes. They’re carrots. apples. tomatoes. Are these carrots. apples. … >>Summary谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？ 欢迎加入21世纪教育网教师合作团队！！月薪过万不是梦！！ 详情请看： https://www.21cnjy.com/help/help_extract.php