冀教版九年级英语上册第五单元Lesson28 The Study of Living Things
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chemical
n.
n.
puzzling
adj.
探究课文 找短语
1.引起某人的注意
2.回到、返回 draw one’s attention return to… as many as
3.多达
4.下蛋
lay eggs
at a university small piece of forest leave for
lie 与 lay
• • • • •
•
lay (下蛋) --- laid --- laid --- laying lie (说谎) --- lied --- lied --- lying lie (平躺) --- lay --- lain --- lying lay (lay) eggs every day. The hens _____ lied (lie) to your parents? Have you ever ______
Unit 5 Look into Science
Lesson 28 The Study of Living Things
Think about it
1.Would you like to be a biologist when you grow up? Why or why not? 2.What mysteries of nature do you know about?
5. You have your own DNA, but it repeats the patterns parents’ from your __________(parent) DNA.
6. Some health problems come from your family’s DNA. Scientists _________(science) can look for these problems in your DNA.
课后作业 写一写Home来自ork:1.To grasp the contents of this lesson. 2.Preview Lesson 29.
巩固练习 查一查
Fill in each blank with the proper word from the brackets: identical 1. This is the __________(identify) hotel that we stayed in
last year. related 2. Your brothers are people _________(relate) to you. owner 3. Do you know who is the _________(own) of the house? to build (build) itself. 4. Your body uses this pattern _________
New words:
biology butterfly n. n. 生物
蝴蝶
迁徙的 奇异的 完全地 外孙（女）
migrating
fantastic completely grandchildren female
adj.
adj. adv. n. n.
雌性
马利筋（一种植物） 化学物质 令人费解的
milkweed
Language Points:
1. 有关attention的短语
2. as…as 的用法 3. lie 与 lay的用法
attention
1. draw one’s attention to sth.
(使某人注意某事).
2. catch one’s attention (引起某人注意) 3. pay attention to sth. (注意、留心) 4. give one’s attention to sth. (关心)
5.在大学里
6.小片的森林
7.动身去某地
中考题型 课堂练
1. In the United States and Mexico, farmers use chemcals that kill milkweed. ( F ) 2. Do the females lay eggs on only one plant? Yes, they do ________________________________. 3. What does Dr. Chip Taylor study? _______________________________________________. He studies one kind of North American butterfly 4. Here, as many as ___________ 230 million butterflies spend the winter. 5.In Mexico, the butterflies always return to the same small piece of forest,which is only 20 kilometers wide . 在墨西哥，这种蝴蝶总是回到仅有 20千米宽的同一小片森林。 ___________________________________________
as…as…
• 1. He is ___________ as tall as his father.(像……一 样高)
as carefully as my • 2. I do my homework ___________ sister does.(像……一样认真)
• 3. They see ___________ as many as one hundred students in front of the library.(像……一样 多)
n.
n.
puzzling
adj.
探究课文 找短语
1.引起某人的注意
2.回到、返回 draw one’s attention return to… as many as
3.多达
4.下蛋
lay eggs
at a university small piece of forest leave for
lie 与 lay
• • • • •
•
lay (下蛋) --- laid --- laid --- laying lie (说谎) --- lied --- lied --- lying lie (平躺) --- lay --- lain --- lying lay (lay) eggs every day. The hens _____ lied (lie) to your parents? Have you ever ______
Unit 5 Look into Science
Lesson 28 The Study of Living Things
Think about it
1.Would you like to be a biologist when you grow up? Why or why not? 2.What mysteries of nature do you know about?
5. You have your own DNA, but it repeats the patterns parents’ from your __________(parent) DNA.
6. Some health problems come from your family’s DNA. Scientists _________(science) can look for these problems in your DNA.
课后作业 写一写Home来自ork:1.To grasp the contents of this lesson. 2.Preview Lesson 29.
巩固练习 查一查
Fill in each blank with the proper word from the brackets: identical 1. This is the __________(identify) hotel that we stayed in
last year. related 2. Your brothers are people _________(relate) to you. owner 3. Do you know who is the _________(own) of the house? to build (build) itself. 4. Your body uses this pattern _________
New words:
biology butterfly n. n. 生物
蝴蝶
迁徙的 奇异的 完全地 外孙（女）
migrating
fantastic completely grandchildren female
adj.
adj. adv. n. n.
雌性
马利筋（一种植物） 化学物质 令人费解的
milkweed
Language Points:
1. 有关attention的短语
2. as…as 的用法 3. lie 与 lay的用法
attention
1. draw one’s attention to sth.
(使某人注意某事).
2. catch one’s attention (引起某人注意) 3. pay attention to sth. (注意、留心) 4. give one’s attention to sth. (关心)
5.在大学里
6.小片的森林
7.动身去某地
中考题型 课堂练
1. In the United States and Mexico, farmers use chemcals that kill milkweed. ( F ) 2. Do the females lay eggs on only one plant? Yes, they do ________________________________. 3. What does Dr. Chip Taylor study? _______________________________________________. He studies one kind of North American butterfly 4. Here, as many as ___________ 230 million butterflies spend the winter. 5.In Mexico, the butterflies always return to the same small piece of forest,which is only 20 kilometers wide . 在墨西哥，这种蝴蝶总是回到仅有 20千米宽的同一小片森林。 ___________________________________________
as…as…
• 1. He is ___________ as tall as his father.(像……一 样高)
as carefully as my • 2. I do my homework ___________ sister does.(像……一样认真)
• 3. They see ___________ as many as one hundred students in front of the library.(像……一样 多)