人教版初中英语课标版 九年级第十三单元Section A 3a—3b(共34张PPT)
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scientific [ˌsaɪənˈtɪfɪk] adj . 科学的；科学上的
scientific studies 科学研究
harmful [ˈhɑ:mfl] adj . 有害的
be harmful to 对……有害
Smoking is harmful to our health.
shark [ ʃɑ:k ] n. 鲨鱼 fin [ fIn ] n. 鳍 cruel [ kru:əl] adj. 残酷的；残忍的 chain [tʃeɪn] n. 链子；链条 the food chain 食物链 at the top of 在……顶部或顶端 ecosystem [ˈi:kəʊsɪstəm] n. 生态系统 industry [ˈɪndəstri] n. 工业；行业 scientific [ˌsaɪənˈtɪfɪk] adj. 科学的；科学上的 scientific studies 科学研究 harmful [ˈhɑ:mfl] adj. 有害的 be harmful to 对……有害 WildAid [ˈ waɪldeɪd ] 野生救援协会 WWF (World Wide Fund for Nature) 世界自然基金会
What happens to the shark?
First ,
the shark is caught (catch) by people.
Next ,
the fins are cut (cut) off by people.
切除
Then , the shark fins are cooked (cook) into the shark fin soup by people.
Unit 13 We are trying to save the earth.
(Section A 3a)
shark
/ʃɑ:k / n. 鲨鱼
fins / fInz / n.鳍
cruel [kru:əl] adj. 残酷的；残忍的
chain [tʃeɪn] n. 链子；链条
the food chain [tʃeɪn] 食物链 at the top of 在……顶部或顶端 at the top of the food chain
ecosystem 生态系统
n.
Байду номын сангаас
[ˈi:kəʊsɪstəm]
WildAid [ˈ waɪldeɪd ] 野生救援协会
WWF (World Wide Fund for Nature) 世界自然基金会
industry [ˈɪndəstri]
n.
工业；行业 science [ˈsaɪəns] n.
科学
Para1. Para2. Para3. A. endangered sharks B. shark fin soup C. help save the sharks!
Scanning 寻读
Para1.
Read Para1and make T for true or F for false .
Skimming 略读
Read the passage quickly and match the main idea of each paragraph.
Para1. Para2. Para3. A. endangered sharks B. shark fin soup C. help save the sharks!
Reading Tip 2 Find out the key words in each paragraph. You can get some information. (找出每段的关键词)
Skimming 略读
Save the sharks !
Read the passage quickly and match the main idea of each paragraph.
鱼翅羹
Finally , the shark without fins is thrown (throw) back into the ocean by people.
扔回到…
What will happen to the shark ? What should we do?
especially /ɪ‘ speʃəli / adv. 尤其地; 格外地; ocean Save the /‘əʊʃn / ! n. 海洋 sharks cruel / kru:əl / adj. 残酷的；残忍的 harmful /' hɑ:mfl / adj. 有害的 environment /ɪn' vaɪrənmənt /n.环境 chain /tʃeɪn / n. 链子；链条 ecosystem / ' i:kəʊsɪstəm /n. 生态系统 low /ləʊ / adj. 减少的；低/矮的 endangered /ɪn‘deɪndʒəd/adj.濒临灭绝的 industry / ‘ Indəstri / n. 工业；行业 law /lɔ:/ n. 法律；法规 cut off 割掉；砍掉 be harmful to 对……有害 at the top of在……顶端 the food chain食物链 the number of ……的数量
Before reading
Save the sharks !
Reading Tip 1 Look at the picture and the topic carefully. You can get some information. (仔细阅读文章插图及标题)
Before reading
Save the sharks !
What’s the main idea of the article?
B. The sharks are endangered in the world. C. People cut off sharks’ fins to make the shark fin soup.
A. The shark fin soup is famous and expensive.
scientific studies 科学研究
harmful [ˈhɑ:mfl] adj . 有害的
be harmful to 对……有害
Smoking is harmful to our health.
shark [ ʃɑ:k ] n. 鲨鱼 fin [ fIn ] n. 鳍 cruel [ kru:əl] adj. 残酷的；残忍的 chain [tʃeɪn] n. 链子；链条 the food chain 食物链 at the top of 在……顶部或顶端 ecosystem [ˈi:kəʊsɪstəm] n. 生态系统 industry [ˈɪndəstri] n. 工业；行业 scientific [ˌsaɪənˈtɪfɪk] adj. 科学的；科学上的 scientific studies 科学研究 harmful [ˈhɑ:mfl] adj. 有害的 be harmful to 对……有害 WildAid [ˈ waɪldeɪd ] 野生救援协会 WWF (World Wide Fund for Nature) 世界自然基金会
What happens to the shark?
First ,
the shark is caught (catch) by people.
Next ,
the fins are cut (cut) off by people.
切除
Then , the shark fins are cooked (cook) into the shark fin soup by people.
Unit 13 We are trying to save the earth.
(Section A 3a)
shark
/ʃɑ:k / n. 鲨鱼
fins / fInz / n.鳍
cruel [kru:əl] adj. 残酷的；残忍的
chain [tʃeɪn] n. 链子；链条
the food chain [tʃeɪn] 食物链 at the top of 在……顶部或顶端 at the top of the food chain
ecosystem 生态系统
n.
Байду номын сангаас
[ˈi:kəʊsɪstəm]
WildAid [ˈ waɪldeɪd ] 野生救援协会
WWF (World Wide Fund for Nature) 世界自然基金会
industry [ˈɪndəstri]
n.
工业；行业 science [ˈsaɪəns] n.
科学
Para1. Para2. Para3. A. endangered sharks B. shark fin soup C. help save the sharks!
Scanning 寻读
Para1.
Read Para1and make T for true or F for false .
Skimming 略读
Read the passage quickly and match the main idea of each paragraph.
Para1. Para2. Para3. A. endangered sharks B. shark fin soup C. help save the sharks!
Reading Tip 2 Find out the key words in each paragraph. You can get some information. (找出每段的关键词)
Skimming 略读
Save the sharks !
Read the passage quickly and match the main idea of each paragraph.
鱼翅羹
Finally , the shark without fins is thrown (throw) back into the ocean by people.
扔回到…
What will happen to the shark ? What should we do?
especially /ɪ‘ speʃəli / adv. 尤其地; 格外地; ocean Save the /‘əʊʃn / ! n. 海洋 sharks cruel / kru:əl / adj. 残酷的；残忍的 harmful /' hɑ:mfl / adj. 有害的 environment /ɪn' vaɪrənmənt /n.环境 chain /tʃeɪn / n. 链子；链条 ecosystem / ' i:kəʊsɪstəm /n. 生态系统 low /ləʊ / adj. 减少的；低/矮的 endangered /ɪn‘deɪndʒəd/adj.濒临灭绝的 industry / ‘ Indəstri / n. 工业；行业 law /lɔ:/ n. 法律；法规 cut off 割掉；砍掉 be harmful to 对……有害 at the top of在……顶端 the food chain食物链 the number of ……的数量
Before reading
Save the sharks !
Reading Tip 1 Look at the picture and the topic carefully. You can get some information. (仔细阅读文章插图及标题)
Before reading
Save the sharks !
What’s the main idea of the article?
B. The sharks are endangered in the world. C. People cut off sharks’ fins to make the shark fin soup.
A. The shark fin soup is famous and expensive.