Unit 4 At the farm PA Let’s talk & Let’s learn 课件（31张PPT）

课件31张PPT。Unit 4 At the farmA Let’s talk & Let’s learncoulorcoloursred, yellow ,red, green, purple…apples,
bananas,
pears,
grapes…Are they … ?Are they…?Are they…?a carrotThey’recarrots .catca trrotomato__ttom otoadayThey’retomato .esgreen tomatoes yellow tomatoesthisme ethseHow do they talk about carrots and tomatoes?Read in roles.分角色朗读。Assessment?What have they got? Can you guess?
（他们收获了什么？你能猜一下吗？）tomatoescarrotsgreen beanspomatoesAre these ___?What are these ?Can you describe tomatoes and carrots for John?
（你能为John 描述西红柿和胡萝卜吗？）tomatoescarrotsgreen beanspotatoesLook at the tomatoes.
They’re red.
They’re yum!Look at the ____
They’re _____
They’re _____tomatoescarrotsgreen beanspotatoesLearning to learn
1. 用已学方法(拆音法、以旧引新法)小组内读出新单词。
2. 用句子描述蔬菜的特征。
Look at____. They ’re ____.

green beanspotatoestomatoescarrotsgreen beanspotatoesteacherbeabeanseaLook at ____.
They ’re ____.Tomatoes, tomatoes,they are red!
Potatoes, potatoes, they are big!
Carrots, carrots, they are orange!
Green beans, green beans, they are long!chant
A: Are these tomatoes?B: No, they aren’t. C: What are these?D:They’re green beans.They’re yum.A: Are these ___?B: Yes, they are. (No, they aren’t.) C: What are these?D: They are ____. They are____.
carrots,tomatoes, green beans,potatoes
long,red,orange,…
big,good,yum…
Group workseeds
种子It’s hard to grow vegetables.Don’t waste them.一粥一饭，当思来之不易；一丝一缕，恒念物力维艰。What have you learned today?今天你收获了什么？Homework:
Know a new vegetable, and describe it to your parents.
认识一种新的蔬菜，并描述它给你的父母。