来源: 2018-04-27 14:54:53
教师将句型 It’s a lily. 写在黑板上。
教师出示玫瑰花的图片,Do you know what flower it is? It’s a rose. It’s very beautiful. 是很漂亮的玫瑰花。
教师也将此句型 It’s a rose. 写在黑板上。
T: (出示本课主图上公园的图片) Look at this picture, what can you see in the park? 在图片上你能看到什么?
I can see many trees. They are very tall.
教师将句型 They are trees. 写在黑板上。
What other things can you see? 你还能看到什么?
T:I can see lots of green grass and sweet flowers. 我还能看到绿草和鲜花。(出示图片,grass--- 草)
教师将句型 They are grass and flowers. 写在黑板上。
教师和学生一起来巩固刚才所学的单词。
In summer , there are many beautiful flowers in the park. I always can see lots of people picking flowers. (出示图片,pick flowers--- 摘花) 夏天到了,公园里到处都开满了五颜六色的花。 我经常会看到有人摘花。
That’s a bad behavor. We should take care of the flowers. We can’t pick flowers. 那是一种很不好的行为,我们应该保护花朵,而不是摘花。(出示短语 take care of, 保护,照顾) For example,
I will take care of myself. 我会照顾好自己的。
我们还可以说‘take good care of’ ,保护好,照顾好,For example,
I will take good care of myself.
Yes, the same with trees. As the environment is badly- destructed, lots of trees are cut and it’s really a big loss for us. 由于环境破坏极为严重,很多树都被砍了,这对我们来说是个非常大的损失。
T: So we can’t cut trees. We should plant trees.
(出示图片) cut trees------砍树 plant trees-----植树
教师将以上两个句型写在黑板上。
We can’t pick flowers. We should take care of them.
其中 can, can’t, should都是情态动词, 表示我们的请求,意愿,意志。For example,
You should study hard.
You can’t speak loudly.
You can drink anyone you like.
教师引导学生用情态动词 should 来描述种树的步骤。
1. We should dig a hole.
2. We should put the tree in the hole.
3. We should cover the tree with the earth教师将以上两个句型写在黑板上。.
4. We should water the tree.
3. 小结:
本节课我们学习了在公园里见到的花草树木的名称。学习了情态动词的用法。还学习了用情态动词来描述种树的步骤。
4. 巩固练习:
教师引导学生用所学过的语言点来自编对话。
A: What can you see in the park?
B: I can see many trees.
A:Do you know how to plant a tree?
B: Yes, I do.
A: What will we do first?
B: We should dig a hole first. (出示图片,dig a hole----挖洞)
A: What then?
B: Then we should put the tree in the hole.
A: I see. Finally we should water the tree.
B: You are right.
A: Thank you.
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