Unit 22 Environmental Protection Lesson 2课件-北师大版高中选修8精品
合集下载
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
because otherwise a lot of animals will have
nowhere to live. • 4. I am working on ac_o_n_s__e_r_v_a_t_io__nproject.
We are trying to save the panda.
③ Take notes:
Yangtze Dolphin:
③
Reasons for being endangered:
1. pollution of the river
2. caught and killed in fishermen’s nets
3. hunting in the past
Tiger: Numbers world-wide: 5，000
__a_n_i_m_a__ls__.
world-wide
• 3. The number of endangered animals___________
is increasing.
• 4. Three __s_u_b__-s__p_e_c__i_e_s__of tiger are extinct.
habitat: the natural home of a plant or animal
extinct: not existing
preserve: to save something from being harmed
conservation:
the protection of natural things (such as animals， plants， forests) from being spoiled or destroyed.
② Complete the sentences with the key
words. Key words: conservation ， extinct， habitat， preserve
• 1. Animal’s _h__a_b_i_t_a_t_______is the type of area that it lives in.
World wide: 1，600
in special centres: 120
in zoos: 20
Habitat: bamboo forests (of Central China)
Food: bamboo Reason for being endangered:
human activity destroying their habitat
Unit 22 Environmental
Protection Lesson 2课件
2 Endangered Species
Objectives: To listen to lectures and take notes. To practice justifying arguments.
How do you feel about our environment？
What will be affected if we destroy our environment？
2 Endangered Specant panda
alligator snow leopard crested ibis
② Explain these words:
• 2. If we are not careful， the panda will become _e__x_t_in_c__t______and our children
will only see them in books.
• 3. It is important to __p_r_e_s_e_r_v_e___forests
⑦ Choose the proper words from the paragraph and use them to complete the sentences:
• 1._F_r_e__s_h_-_w__a_t_e__r_fish are difficult to catch.
• 2. The giant panda is the symbol ofe__n_d_a__n_g_e__r_e_d_
Use listening strategies. ● Listen to topic words， e.g. endangered
species， usually are stressed. ● List your main points using numbers or
an asterisk. This makes your notes easier to read when you look at them later. ● Don’t try to write down everything， select important information.
● Use abbreviations and your own shorthand .
③ Listen and take notes about
the following : ● Animals: giant panda，
Yangtze Dolphin， tiger
● Numbers: 1，600 120 20
Original number of species: 8 Number of species remaining: 5 Reasons for being endangered:
1. killed by hunters for false beliefs 2. loss of their natural habitat
5，000 8
5
● Key words of reasons for being endangered:
man， destroy， pollution， river， kill， hunt
Giant panda:
③ Listen again， complete
Numbers:
the factfiles:
nowhere to live. • 4. I am working on ac_o_n_s__e_r_v_a_t_io__nproject.
We are trying to save the panda.
③ Take notes:
Yangtze Dolphin:
③
Reasons for being endangered:
1. pollution of the river
2. caught and killed in fishermen’s nets
3. hunting in the past
Tiger: Numbers world-wide: 5，000
__a_n_i_m_a__ls__.
world-wide
• 3. The number of endangered animals___________
is increasing.
• 4. Three __s_u_b__-s__p_e_c__i_e_s__of tiger are extinct.
habitat: the natural home of a plant or animal
extinct: not existing
preserve: to save something from being harmed
conservation:
the protection of natural things (such as animals， plants， forests) from being spoiled or destroyed.
② Complete the sentences with the key
words. Key words: conservation ， extinct， habitat， preserve
• 1. Animal’s _h__a_b_i_t_a_t_______is the type of area that it lives in.
World wide: 1，600
in special centres: 120
in zoos: 20
Habitat: bamboo forests (of Central China)
Food: bamboo Reason for being endangered:
human activity destroying their habitat
Unit 22 Environmental
Protection Lesson 2课件
2 Endangered Species
Objectives: To listen to lectures and take notes. To practice justifying arguments.
How do you feel about our environment？
What will be affected if we destroy our environment？
2 Endangered Specant panda
alligator snow leopard crested ibis
② Explain these words:
• 2. If we are not careful， the panda will become _e__x_t_in_c__t______and our children
will only see them in books.
• 3. It is important to __p_r_e_s_e_r_v_e___forests
⑦ Choose the proper words from the paragraph and use them to complete the sentences:
• 1._F_r_e__s_h_-_w__a_t_e__r_fish are difficult to catch.
• 2. The giant panda is the symbol ofe__n_d_a__n_g_e__r_e_d_
Use listening strategies. ● Listen to topic words， e.g. endangered
species， usually are stressed. ● List your main points using numbers or
an asterisk. This makes your notes easier to read when you look at them later. ● Don’t try to write down everything， select important information.
● Use abbreviations and your own shorthand .
③ Listen and take notes about
the following : ● Animals: giant panda，
Yangtze Dolphin， tiger
● Numbers: 1，600 120 20
Original number of species: 8 Number of species remaining: 5 Reasons for being endangered:
1. killed by hunters for false beliefs 2. loss of their natural habitat
5，000 8
5
● Key words of reasons for being endangered:
man， destroy， pollution， river， kill， hunt
Giant panda:
③ Listen again， complete
Numbers:
the factfiles: