Unit 2 Lesson 12 Danny's Plant课件冀教版八年级下册

(共20张PPT)
Unit 2 Plant a Plant !
Lesson 12 Danny's Plant
1.学习目标
3.重点探究
2.自主学习
学习导航
5.当堂检测
6.课堂总结
4.拓展提升
新课导入
学习目标
1.能熟悉并能正确运用本课时的重点单词和短语
2.能用英语写日记并了解丹妮种植物的过程
自主学习
agriculture
seed
pot
sprout
stem
bud
carefully
yard
n. 农业；农学
n. 种子
n. 盆；壶；瓶
v. 发芽
n. 茎；干
n. 芽；苞；花蕾 v.发芽
adv.仔细地；小心翼翼地
n. 院子；场地
饲养动物
在……顶端
花骨朵
照顾；照看
变成
raise animals
at the top of…
a flower bud
look after
turn into
重点探究
THINK ABOUT IT
·What is agriculture
·What kind of plants do you want to grow
Date：March 28
Weather：Sunny and warm
Dear Diary,
I have a lot to write about this week!
I want to write a report about agriculture. Agriculture is all about growing plants and raising animals for food.
To learn more about plants, we planted some seeds. I planted one in a small pot. I gave it plenty of water, and it sprouted a few days later. Soon, it grew a stem and a leaf.
Now, something new is growing at the top of the stem. It’s a flower bud. It will open up and turn into a flower. Later, the flower will become a head, and the head will turn into seeds.
I’m going to look after my plant carefully. I’ll put the pot in the yard. There, it can get some sunshine. I’ll cover it when the weather is cold. I’ll send some seeds to Li Ming. I think he will love them.
Now I’m going to draw a beautiful picture of my plant.
Danny
1). What did Danny and his classmates do to learn more about plants
They planted some seeds.
2). What happened after Danny watered the seed of his plant
It sprouted a few days later. Soon, it grew a stem and a leaf.
3). Why will Danny put the pot in the yard
Because his plant can get sunshine.
4). What does Danny want to send to Li Ming
He wants to send some seeds to Li Ming.
1. Read the lesson and answer the questions.
2. Complete the sentences and label the plant.
flower
root
stem
Leaves
flower
root
stem
leaves
3. Complete the sentences and label the plant.
cabbage
lettuce
carrot
apple, tomato
watermelon,
eggplant,
sunflower
pea, corn,
peanut
sugarcane
celery, onion,
potato
拓展提升
1. Agriculture is all about growing plants and raising animals for food.
raise vt. 提高; 筹集; 养育, 种植, 饲养
Don’t you raise your voice to me!
They raised the money to buy the house and two hundred acres of land.
He raises 2,000 acres of wheat and hay.
2. To learn more about plants, we planted some seeds.
1) learn vi. 了解到，学，学习
It is never too late to learn. Children learn faster than adults.
vt. 学，学习
How many English words have you learned
2) some adj. 一些，几个，常用于肯定句中。
some flowers 一些花 some beds 几张床
辨析：some与any
some和any都有“一些”之意，都可修饰复数名词与不可数名词，表示不定的数量及程度。some用于肯定句中，在请求、建议的疑问句中也用some。 any常用于否定、疑问句中。
I have some books. Do you have any friends in America
但在表示建议，反问，请求的疑问句中，或期望得到肯定
回答时，多用some而不用any。
Would you like some coffee What about some fruit juice
3. Now something new is growing at the top of the stem.
1) something new 新的东西。every, some, any, no与one, body, thing组合起 来的词叫不定代词。不定代词做主语，谓语动词用第三人称单数。当不定代词带有形容词时，形容词放后面，做后置定语。
Someone important will give the students a lecture this afternoon.
2) at the top of 在顶部/顶端，其反义短语是at the bottom of 在底部。
on (the) top of 在高处，反义短语是at the foot of 在脚下。
Please write your telephone number at the top of this page.
There is a tower on top of that high mountain.
top n. 顶，上面；一流的，顶尖的
Can you see the white house on top of the hill
He is one of the top students in his class.
注：on top of the world 高兴到了极点
at the top of one’s voice 高声地
4. I’m going to look after my plant carefully.
look after 照顾；照看
My job is to look after these patients.
They think about survival. They look after their own people.
5. 与look有关的短语：
look at看…… Stop touching it. Look at the sign.
look like看起来像 That mountain in Guilin looks like an elephant.
look for 寻找…… Are you still looking for a job
look up查阅，向上看 When you meet new words, you’d better look
them up in a dictionary.
look out当心 Look out! Here comes a bus.
6. carefully/ ' ke f l / adv. 仔细地，小心翼翼地
eg：He answers the question carefully.
careless, adj. 粗心的
A careless driver can cause a traffic accident easily.
care, n. 小心 & v.关注，关心，在意
You must do your work with more care.
I don’t care about it.
当堂检测
1. There is a red flag _____________ (在…的顶部)the building.
2. There are two big_______(院子) behind the house.
3. Danny, you must do everything ________ (小心)
4. Look!There are so many flower b___ on the stem.
5. That man _____________(饲养动物)for money.
at the top of
yards
carefully
uds
raises animals
一 . 根据汉语意思或首字母填空
1. plant, where, did, a, you, seed
___________________________________
2. days, a, it, sprouted, few, later
___________________________________.
3. will, pot, I, put, yard, the, in, the, not
___________________________________.
4. water, plenty, gave, of, I, it
___________________________________.
5. head, turn, will, the, a, into, flower
___________________________________
Where did you plant a seed
It sprouted a few days later
I will not put the pot in the yard
I gave it plenty of water
Will the head turn into a flower
二. 连词成句
课堂总结
raise 的一词多义
vt. 提高; 筹集; 养育,
种植, 饲养
look after 和 take care of
learn vt.&vi.
vt. 学会，明白，掌握
vi. learn about 了解，学习
不定代词和定语
some和any的区别
Unit 2
Lesson 12