(三起)北师大版三下英语Unit 8 Vegetables-lesson 2 Are these mushroom -ppt课件(配套教案编号：c0124).pptx

1、 Lesson 2 Are these mushroom? Mr Macdonald is a farmer. He has a big farm. Lets go and have a look. Sharp eyes What are these? Look at these! They are apples. Wow! Theyre so big. 这些是什么？ Are these pears? Yes. Try some! They are good. Thanks. Yum. 这些是吗？ Are these strawberries? No, they arent. They re

2、tomatoes. What are these? Theyre carrots. Oh! I love carrots. What are they talking about? (他们在谈论什么？) fruits vegetables animals Watch and find(看视频、找出问题看视频、找出问题) How does Sarah ask? （Sarah 是怎么问的？）是怎么问的？） Are these carrots? Wow！Theyre so big! Yes, they are. Are these.? Yes, they are. No, they arent. W

3、atch and choose.(看视频、选择。看视频、选择。) What are these？ Theyre _. oranges tomatoes Watch and imitate.（跟读，注意模仿语音语调（跟读，注意模仿语音语调) ) Lets read together! Sarah : Look at these! Are these carrots? Man : Yes, they are. Mike : Wow! They are so big! Mike : What are these? Man : Theyre tomatoes. Mike : But theyre ye

4、llow! Man : Try some! Theyre good. Mike : Thanks. Yum. Look at _ . Are these _? Yes , _ _. Wow! Theyre _. What are _? Theyre _. But theyre _! _ some.Theyre good. Thanks._. Fill in the blanks these carrots they are so big these tomatoes yellow Try Yum Challenge yourself. (挑战你的记忆力挑战你的记忆力 完成填空完成填空) Cha

5、llenge yourself. (挑战你的记忆力挑战你的记忆力 完成填空完成填空) 1. 看书能表演出来。看书能表演出来。OK! 2. 不看书，声音响亮、发音正不看书，声音响亮、发音正确确。Good! 3. 加上适当的动作表情和道具，加上适当的动作表情和道具， 自然地表演出来。自然地表演出来。Super! 微课微课 Have a look: What are these? Make up a conversion A: What are these? Are these？ B: Yes, they are! / No,they arent! They are. Tips: Vegetables and fruits are healthy food. They are green food. We should eat more. 课堂小结 Are these? 用来确认事物 c What are these? 询问并回答近处事物（复数形式） c Theyre + 复数名词（carrots/ tomatoes) 肯定回答：Yes, they are. 否定回答：No, they arent. 1.听录音跟读对话，并与同伴表演对话。 2.仿照Lets talk，编制一组对话，不少于 四句。