UNIT 7 Section B 2a-2e （第4课时）人教版初中英语八年级下

(共21张PPT)
Section B(2a—2e)
UNIT 7 What's the highest mountain in the world
第 4 课 时
学 习 目 标
1.能准确理解语篇中每个数字所表达的含义。
2.能理解文本细节信息并运用文中的语言完成相关练习。
2
学习本课时新单词、短语及句型：
单词：bamboo, endangered, research, keeper, awake, excitement, illness, wild, government
短语：walk into, fall over, or so
1
课 堂 导 入
How much do you know about pandas
Free talk
pink, cannot see
have no teeth
15 cm long, 0.1-0.2 kilos
black and white
have teeth, eat bamboo
150 cm long, 100 kilos,
课 堂 学 习
Discussion
2a
Talk about pandas in your class. use these words to help you.
big bamboo zoo popular cute black and white
Sichuan famous endangered beautiful forest protect
2b
Read the article to find out what these numbers mean: 10, 12, 300, 2,000.
warm tip:
You can read by scanning.
Scanning means moving your eyes quickly down
the page to find special information.
Scanning
10, 12, 300, 2,000
10 means:
A panda eats too much
cannot find enough to eat
die from hunger
12 means:
300 means:
2000 means:
Pandas are fewer in the world.
They are endangered.
They need protecting.
(We should protect them.)
Scan the article again and write short answers to the questions.
2c
A panda keeper.
Milk.
Because of hunger, illnesses and having fewer babies.
Teaching children the importance of saving pandas.
1.What is Lin Wei's job
2. What do the baby pandas have for breakfast？
3. Why are pandas endangered
4. What does the education program in Chengdu do
5. Why are scientists doing research
To better understand the habits of pandas.
2d
Complete the sentences using words and phrases from the passage.
1. The panda __________at the Chengdu Research Base are awake early in the morning to _________ breakfast for the baby pandas.
2. In _______, pandas have become so ________ that they are now a symbol of China.
keepers
prepare
fact
popular
Careful reading
3. Adult pandas do not have babies very _______, and some of the babies only live for a short time because of ________.
4. A special program in Chengdu teaches ________ about why pandas are ___________.
5. The Chinese government is helping to ______ the pandas. Scientists also want to better ___________ the habits of pandas.
often
illnesses
children
endangered
save
understand
Task1. Complete the mind map.
Baby pandas
Adult pandas
Numbers of
pandas
Ways to
protect pandas
Pandas
Drink _______
Only ____________________
Babies often die from ___________
Eat 10 ______________ a day
Spend more than _________ eating
2,000_____________________________
300________________________________
Teach _________. Tell them about the ____________
of saving pandas.
The Chinese government is helping to _____
the pandas.
scientists ______________________
milk
one every two years
illnesses
kilos of bamboo
live in the remaining forests
live in the zoo or research centers
children
importance
save
After reading
12 hours
are doing research to...
Baby pandas
Adult pandas
Numbers of
pandas
Ways to
protect pandas
Pandas
Drink _______
Only ____________________
Babies often die from ___________
Eat 10 ______________ a day
Spend more than _________ eating
2,000_____________________________
300________________________________
Teach _________. Tell them about the ____________
of saving pandas.
The Chinese government is helping to _____
the pandas.
scientists ______________________
milk
one every two years
illnesses
kilos of bamboo
live in the remaining forests
live in the zoo or research centers
children
importance
save
12 hours
are doing research to...
Task2. Retell the passage.
After reading
Group discussion
2e
What other ways do you think children can help to save the pandas
Volunteer to be panda keepers.
Tell people not to cut down bamboo forests.
Plant more bamboo for the pandas.
1. be awake 醒来； 清醒。awake (adj.) 由前缀a+动词wake构成，
意为“醒着”。类似的词还有asleep（睡着）；alive（活着）等。
2. do... with excitement 兴奋地做……，with excitement为介词短语作
状语。类似的表达还有in silence（默默地）；in person（亲自）等。
excitement(n.)由动词excite+后缀ment构成。类似的词还有
achievement（成就）；development（发展）等。
3. walk into 走路时撞到
4. fall over 绊倒， over表示“翻转”，如turn over（翻过来；翻身）等。
language points
5. or so 常置于数字之后，about/around常置于数字之前，都表示约数，意为“大约”。
The man under the tree is 40 years old or so. 树下面的那位男士在40岁左右。
6. die from illness 死于疾病。illness(n.) 由形容词ill+后缀ness构成。类似的词还有kindness（善良）、fairness（公平）等。die from/of...死于……
language points
His father died from illness last year. 他的父亲去年因病去世。
7. endangered 濒危的，相当于be in great danger
Although tigers are dangerous animals, they are also endangered.
虽然老虎是危险的动物，但它们也处于极大危险中。
8. do research=do/make a survy 做研究，research为不可数名词
Scientists have a better understanding by doing research.
科学家们通过做研究，有了更好的理解。
language points
课 堂 达 标
1. When the stars came out, their fans all shouted with ______.
A.excite B. excited C. exciting D. excitement
2. —When did you ______ up this morning？
—I was______at 5:30 a.m., but I got up at 7:00 a.m.
A. wake；awake B. wake；wake
C. awake；wake D. awake；awake
I.单项填空
3. I ______ a stone and hurt my left leg just now.
A. fell behind B. fell over C. fell asleep D. fell in love
4. Many wild animals and plants are ______ because of humans activities.
A. danger B. dangerous C. dangered D. endangered
1.Tom works as a ________ (keep) in a big factory.
2. His grandfather got a serious ________(ill) and died.
3. Protecting the wild animals in ________(endangered) is everyone's duty.
4. There are much ________ (few) than 3,000 pandas ________(live) in the world.
5. We all hope there will be _______and _____ (many) pandas in the future.
II.所给词的适当形式完成句子
keeper
illness
danger
fewer
living
more
more
Summary
1.学到了一些描述事物和陈述生存现状的词汇、短语和语句。
2.了解了一些有关熊猫的知识。
1. Retell the article in 2b.
2. Review the words and expressions in Section B.
Homework
Thank you !