資源簡(jiǎn)介

(共37張PPT)
Unit 8 I love nature！
七下英語(yǔ) JJ
第3課時(shí)
Lesson 3 The elephants’ journey home
1. 知識(shí)目標(biāo)：
New words：journey, officer, protect, endangered, professor, university, however, provide, giant
Structures and expressions: in the wild, police officer
be home to
Grammar：簡(jiǎn)單句
2. 能力目標(biāo)：使用簡(jiǎn)單句介紹亞洲象。
Learning goals
Warming up
Do you know about Asian elephants
China is making efforts to protect them.
Yes. Asian elephants are endangered.
1. Complete the questionnaire about wildlife protection.
A Do you know the meaning of “wildlife”
B Do you know of any endangered animals in China
C Are you interested in wildlife protection
D Do you think it is necessary to protect wildlife
Pre-reading
√
Yes
No
√
Yes
No
√
Yes
No
√
Yes
No
Good news! The Asian elephants are finally back home!
adv. 最后；最終；終于
In 2021, 17 elephants left home and headed north. They travelled about 500 kilometres and visited many places in Yunnan, China.
2 Read the webpage and write true (T) or false (F)
While-reading
They walked through forests, rivers, mountains, and even streets in the cities. They ate in the fields and slept in the wild. During their journey, Chinese police officers protected them all along the way. sleep的過去式
2 Read the webpage and write true (T) or false (F)
While-reading
Asian elephants are endangered. Zhang Li, a professor from Beijing Normal University, said, “Human engineering developments made the lives of elephants difficult.” make sth.+ adj. 結(jié)構(gòu)，意為“使……處于……”
While-reading
However, China works hard to protect elephants. It provides first-class protection to elephants as well as giant pandas. 除……之外也
China’s Yunnan Province is home to Asian elephants.
While-reading
Post-reading
A These Asian elephants travelled only in the wild. ( )
B Chinese villagers protected the Asian elephants on their way home. ( )
C Asian elephants get first-class protection in China. ( )
F
F
T
3 Put the sentences that share the same structure in the correct box.
They ate in the fields.
Asian elephants are endangered.
Chinese police officers protected them all along the way.
Post-reading
3 Put the sentences that share the same structure in the correct box.
The subject of a sentence is usually the doer of an action. The object is the receiver of the action from the subject. Here are three structures of simple sentences: SV (subject + verb); SP (subject + link verb + predicative); SVO (subject + verb + object).
Post-reading
3 Put the sentences that share the same structure in the correct box.
A Asian elephants leave their home.
B Asian elephants sleep in the wild.
C Asian elephants are on their way home
D Lions roar in the forest. v. 吼叫；咆哮
E China protects wildlife.
F The elephants are safe now.
Post-reading
3 Put the sentences that share the same structure in the correct box.
SV
SP
SVO
B D
C F
A E
Post-reading
Jack: These baby pandas are so cute. .
Li Lin: Yes, they do. .
Jack: Will these baby pandas live their whole lives in protection centres
4 Read and complete the conversation.
B
D
Post-reading
Li Lin: No, not usually! .
Jack: Oh, that’s great! .
Li Lin: No. They are safe because China does a very good job helping them live a happy life.
4 Read and complete the conversation.
C
A
Post-reading
4 Read and complete the conversation.
A. Are pandas endangered now
B. They live in protection centres, right
C. Some of them will be released into the wild when they grow up. release /r li s/ v. 釋放；放出
D. But some pandas live in the wild.
Post-reading
Language points
1. During their journey, Chinese police officers protected them all along the way. (教材 P104 2)
(1) journey / d ni/ n. 行程；旅行
通常指遠(yuǎn)距離的“旅行”，也可以指“行程”
make a joumney 旅行
go on a journey 去旅行
Language points
Many people make journeys to different places.
許多人去不同的地方旅行。
We are going on a journey to a strange country.
我們將要去一個(gè)陌生的國(guó)家旅行。
Language points
1. During their journey, Chinese police officers protected them all along the way. (教材 P104 2)
(2) protect v. 保護(hù)；防護(hù)
protect... against/from... 保護(hù)……免于……
Language points
Earthquakes can be very dangerous. We should learn to protect ourselves.
地震可能非常危險(xiǎn)。我們應(yīng)該學(xué)會(huì)保護(hù)自己。
He wears sunglasses to protect his eyes against/from the strong sunlight.
他戴上太陽(yáng)鏡以保護(hù)眼睛不受強(qiáng)烈陽(yáng)光的傷害。
Language points
【拓展】 protection [不可數(shù)名詞]保護(hù)；防衛(wèi)
He is now spreading the knowledge of environmental protection through new media platforms.
他現(xiàn)在正在通過新媒體平臺(tái)傳播環(huán)保知識(shí)。
Language points
2. Asian elephants are endangered. (教材 P104 2)
endangered / n de nd d/ adj. 瀕臨滅絕的；瀕危的
【辨析】danger, dangerous, endanger與endangered
Language points
danger n. 危險(xiǎn)；威脅 （in danger 處于危險(xiǎn)中） When in danger, please keep calm. 當(dāng)處于危險(xiǎn)中時(shí)，請(qǐng)保持冷靜。
dangerous adj. 危險(xiǎn)的 Tigers are dangerous animals. 老虎是危險(xiǎn)的動(dòng)物。
endanger v. 使遭危險(xiǎn)；危及 Smoking can endanger your health. 吸煙會(huì)危及你的健康。
endangered adj. 瀕危的，瀕臨天絕的 He felt very excited to see this kind of endangered birds. 看到這種瀕臨滅絕的鳥類，他感到非常興奮。
Language points
3. However, China works hard to protect elephants.（教材 P104 2)
however /ha ev (r)/ adv. 然而；無(wú)論如何；不管多么
【辨析】however與but
兩者均可意為“然而；不過”，表示轉(zhuǎn)折，區(qū)別如下：
however 副詞 可位于句首、句中、句末，一般用逗號(hào)與句子的其他成分隔開。 比 but 正式，但轉(zhuǎn)折不如but 明顯。
but 連詞 常位于句中，其后通常不用逗號(hào)隔開。 表示明顯的轉(zhuǎn)折關(guān)系。
Language points
He was feeling bad. He went to work, however.
他感覺不舒服，但是他還是去上班了。
Jack plays football well but I don’t. = Jack plays football well. However, I don’t.
杰克足球踢得很好，但我踢得不好。
簡(jiǎn)單句是只包含一個(gè)主語(yǔ)(或并列主語(yǔ))和一個(gè)謂語(yǔ)(或并列謂語(yǔ))的句子。
簡(jiǎn)單句
Grammar Focus
考向 1 S V（主語(yǔ) +謂語(yǔ)）
該句型中的謂語(yǔ)動(dòng)詞是不及物動(dòng)詞。不及物動(dòng)詞本身意義完整，無(wú)須帶賓語(yǔ)，但后面可以跟副詞、介詞短語(yǔ)等。
The sun rises in the east. 太陽(yáng)從東方升起。
Lucy and Lily went home early today.
露西與莉莉今天回家很早。
They are talking happily. 他們?cè)谟淇斓卣勗挕?br/>Grammar Focus
考向2 S V O (主語(yǔ) +謂語(yǔ) +賓語(yǔ))
(1) 該句型中的謂語(yǔ)動(dòng)詞通常是及物動(dòng)詞，有些不及物動(dòng)詞后加上介詞或副詞，可以看成是一個(gè)及物動(dòng)詞。
(2) 賓語(yǔ)通常由名詞(短語(yǔ))、人稱代詞賓格、動(dòng)詞不定式(短語(yǔ))、動(dòng)詞-ing(短語(yǔ))、“特殊疑問詞+動(dòng)詞不定式”等來充當(dāng)。
Grammar Focus
Who knows the answer 誰(shuí)知道答案
The song encouraged me. 那首歌鼓舞了我。
I’m waiting for my sister. 我在等我姐姐。
Grammar Focus
考向 3 S P (主語(yǔ) +連系動(dòng)詞 +表語(yǔ))
(1) 連系動(dòng)詞本身具有詞義，但意義不完整，不能單獨(dú)作謂語(yǔ)，后面須跟表語(yǔ)，構(gòu)成系表結(jié)構(gòu)來說明主語(yǔ)的狀況、性質(zhì)、特征等。
(2) 表語(yǔ)通常由名詞、形容詞、副詞、介詞短語(yǔ)、動(dòng)詞不定式(短語(yǔ))、動(dòng)詞-ing(短語(yǔ))等來充當(dāng)。
Grammar Focus
Grammar Focus
be動(dòng)詞 主要用來表示主語(yǔ)的狀態(tài)。
狀態(tài)持續(xù)類系動(dòng)詞 主要表示某種情況或狀態(tài)的持續(xù)，如 keep、stay、lie、stand 等。
表象類系動(dòng)詞 主要用來表示“看起來像”這一概念，如 seem、appear 等。
感官類系動(dòng)詞 主要有feel、smell、sound、taste、look 等。
狀態(tài)變化類系動(dòng)詞 表示狀態(tài)變化，如 become、grow、turn、get、go等
初中階段常見的連系動(dòng)詞主要有以下幾種類型:
Grammar Focus
He is a teacher. 他是一名教師!
He always keeps silent at the meeting.
他開會(huì)時(shí)總是保持沉默。
She seems happy. 她好像很高興。
This kind of cloth feels very soft. 這種布摸起來很軟。
His face tumned red. 他的臉變紅了。
Exercises
一、選出畫線部分所作的成分。
1. The food in the restaurant is delicious. （ ）
　A. 表語(yǔ) B. 賓語(yǔ) C. 主語(yǔ) D. 謂語(yǔ)
2. She is my grandmother. （ ）
A. 表語(yǔ) B. 賓語(yǔ) C. 主語(yǔ) D. 謂語(yǔ)
3. I need water. （ ）
A. 表語(yǔ) B. 賓語(yǔ) C. 主語(yǔ) D. 謂語(yǔ)
A
C
D
Exercises
二、將下列句子與所給出的基本句型進(jìn)行匹配。
1. Ice cream tastes nice.
2. His first book came out in 2009.
3. Back to school, he wrote a story.
4. Tom is very happy.
5. The birds are flying.
B
A
C
B
A
A. SV (主語(yǔ)+謂語(yǔ))
B. SP (主語(yǔ)+連系動(dòng)詞+表語(yǔ))
C. SVO ( 主語(yǔ) +謂語(yǔ) +賓語(yǔ))
Summary
Key words
journey, officer, protect, endangered, professor, university, however, provide, giant
Structures and expressions
in the wild, police officer, be home to
Grammar
簡(jiǎn)單句
Homework
使用簡(jiǎn)單句向你的同學(xué)介紹亞洲象。
謝謝聆聽！
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