Unit 5 Lesson 28 The Study of Living Things 课件 202
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令人费解的
PART THREE
While-reading
While-reading P73
While-reading
return spend lay rest kill
find
P73
While-reading
Circle the phrases!
draw one’s attention as many as leave for lay eggs cut down trees encourage sb. to do sth. both…and… Would you like to…?
The butterflies that return to the south are the great-great grandchildren of the butterflies that left for the north.
They lay eggs on only one plant: milkweed.
While-reading
Read aloud! Find the unknown words!
P72
While-reading
Listen to the passage carefully!
P72
PART FOUR
After-reading
Grammar
定语从句
The butterflies that return to the south are the greatgerflies that left for the north.
PART TWO
Pre-reading
Pre-reading
Chip Taylor /tʃɪpˈteɪlə/
奇普·泰勒
Pre-reading
biology /baɪˈɒlədʒɪ/ n.
生物学;生物
Pre-reading
butterfly /ˈbʌtəflaɪ/ n.
蝴蝶
Pre-reading
While-reading
Read and translate!
But in Mexico, people cut down the trees that the butterflies need to rest on because they want more land for farming.
孙子;孙女; 外孙;外孙女
Pre-reading
female /ˈfi:meɪl/ n.
雌性的动物或植物; 女子
Pre-reading
milkweed /ˈmɪlkˈwi:d/ n.
(植)马利筋
Pre-reading
chemical /ˈkemɪkl/ n.
ɪ
化学物质
Pre-reading
puzzling /ˈpʌzlɪŋ/ adj.
产卵 砍伐树木 鼓励某人去做某事 两者都 你想要…?
While-reading
Read and translate!
Fantastic facts about the butterfly have been drawing Dr. Taylor’s attention.
Here, as many as 230 million butterflies spend the winter.
The United States and Canada have encouraged farmers to use fewer chemicals.
This is both puzzling and interesting for many scientists. Would you like to study biology?
Grammar
定语从句
But in Mexico, people cut down the trees that the butterflies need to rest on because they want more land for farming.
Grammar
I asked him to mail the letter. I wrote the letter to my cousin.
Lesson 28 The Study of Living things
Teacher：Jimmy
PART ONE
Warming Up
Warming Up
• Would you like to be a biologist when you grow up? Why or why not?
• What mysteries of nature do you know about?
P73
Homework
背诵单词，短语，句子 完成课后练习册
Thanks!
I asked him to mail the letter that/which I wrote to my cousin.
Grammar P73
Grammar
I asked him to mail the letter that/which I wrote to my cousin. Yesterday I met a boy who/that is a new member in our art club. Mary was carrying a bag that/which cost her a lot of money. Football is a team sport that/which is popular all over the world.
While-reading
draw one’s attention as many as leave for lay eggs cut down trees encourage sb. to do sth. both…and…
Would you like to…?
引起某人的注意 和…一样多；多达 离开去…
migrate/ˈmaɪgreɪt / v.
移居;迁徙
Pre-reading
fantastic / fænˈtæstIk / adj.
奇异的; 了不起的;极好的
Pre-reading
completely /kəmˈpli:tlɪ/ adv.
完全地
Pre-reading
grandchild /ˈgræntʃaɪld/ n.
Grammar
定语从句
The butterflies that return to the south are the greatgreat grandchildren of the butterflies that left for the north.
Grammar
定语从句
But in Mexico, people cut down the trees that the butterflies need to rest on because they want more land for farming.
PART THREE
While-reading
While-reading P73
While-reading
return spend lay rest kill
find
P73
While-reading
Circle the phrases!
draw one’s attention as many as leave for lay eggs cut down trees encourage sb. to do sth. both…and… Would you like to…?
The butterflies that return to the south are the great-great grandchildren of the butterflies that left for the north.
They lay eggs on only one plant: milkweed.
While-reading
Read aloud! Find the unknown words!
P72
While-reading
Listen to the passage carefully!
P72
PART FOUR
After-reading
Grammar
定语从句
The butterflies that return to the south are the greatgerflies that left for the north.
PART TWO
Pre-reading
Pre-reading
Chip Taylor /tʃɪpˈteɪlə/
奇普·泰勒
Pre-reading
biology /baɪˈɒlədʒɪ/ n.
生物学;生物
Pre-reading
butterfly /ˈbʌtəflaɪ/ n.
蝴蝶
Pre-reading
While-reading
Read and translate!
But in Mexico, people cut down the trees that the butterflies need to rest on because they want more land for farming.
孙子;孙女; 外孙;外孙女
Pre-reading
female /ˈfi:meɪl/ n.
雌性的动物或植物; 女子
Pre-reading
milkweed /ˈmɪlkˈwi:d/ n.
(植)马利筋
Pre-reading
chemical /ˈkemɪkl/ n.
ɪ
化学物质
Pre-reading
puzzling /ˈpʌzlɪŋ/ adj.
产卵 砍伐树木 鼓励某人去做某事 两者都 你想要…?
While-reading
Read and translate!
Fantastic facts about the butterfly have been drawing Dr. Taylor’s attention.
Here, as many as 230 million butterflies spend the winter.
The United States and Canada have encouraged farmers to use fewer chemicals.
This is both puzzling and interesting for many scientists. Would you like to study biology?
Grammar
定语从句
But in Mexico, people cut down the trees that the butterflies need to rest on because they want more land for farming.
Grammar
I asked him to mail the letter. I wrote the letter to my cousin.
Lesson 28 The Study of Living things
Teacher：Jimmy
PART ONE
Warming Up
Warming Up
• Would you like to be a biologist when you grow up? Why or why not?
• What mysteries of nature do you know about?
P73
Homework
背诵单词，短语，句子 完成课后练习册
Thanks!
I asked him to mail the letter that/which I wrote to my cousin.
Grammar P73
Grammar
I asked him to mail the letter that/which I wrote to my cousin. Yesterday I met a boy who/that is a new member in our art club. Mary was carrying a bag that/which cost her a lot of money. Football is a team sport that/which is popular all over the world.
While-reading
draw one’s attention as many as leave for lay eggs cut down trees encourage sb. to do sth. both…and…
Would you like to…?
引起某人的注意 和…一样多；多达 离开去…
migrate/ˈmaɪgreɪt / v.
移居;迁徙
Pre-reading
fantastic / fænˈtæstIk / adj.
奇异的; 了不起的;极好的
Pre-reading
completely /kəmˈpli:tlɪ/ adv.
完全地
Pre-reading
grandchild /ˈgræntʃaɪld/ n.
Grammar
定语从句
The butterflies that return to the south are the greatgreat grandchildren of the butterflies that left for the north.
Grammar
定语从句
But in Mexico, people cut down the trees that the butterflies need to rest on because they want more land for farming.