人教版（2019）选择性必修第三册Unit 3 Environmental Protection Using language(2)课件(共25张PPT)

(共25张PPT)
Using language(2)
新人教版选择性必修三Unit 3
Write a report on an environmental issue
Contents
Lead-in
Read for information
Writing task
1
2
3
Lead-in
01
You must have heard this saying
“East or west, Guilin’s water and mountains are the best.”
Li River and its surrounding scenery is one of must-go destinations when you are paying a visit to Guilin.
Video Time: Beautiful landscape of Li River
However, as millions of tourists crowd into this place each year, the pollution of Li River is also a major problem to worry about.
Read for information
02
Read the text and finish the following tasks.
The text mainly talks about Li River's _______________ and _________________.
problems
measures to protect the river
1. What's the main idea of the text
2. Choose the best answer.
1) What is the main idea of the second paragraph
A. Some tourists didn't care about the Li River.
B. What have caused water pollution in the Li River
C. Some tourists threw garbage into the Li River.
D. The local population rose rapidly.
2) We can learn from the last two paragraphs that .
A. people can do nothing to reduce water pollution in Li River
B. tourists are not allowed to visit the Li River
C. the local authorities never inspect the Li River
D. some measures have been taken to reduce water pollution in Li River
3) Which of the following statements is NOT true according to the passage
A. The chemicals have caused a decrease in the number of fish species.
B. The reputation of the Li River has a negative effect on the river's water quality.
C. The media has a good effect on encouraging greater use of clean energy.
D. The local government did nothing to protect the water quality in Li River.
3. Read the text and decide whether the following sentences are true (T) or false (F).
1. It attracts millions of domestic and foreign visitors
each year.
2. Kitchens on board were using lots of food，which
was often thrown into the water.
3. The collection and transport of industrial waste
was also improved.
4. The local government set up strict regulations
regarding further indutrial development.
5. With such campaigns in effect. China's
waterways are heading towards a clean and
sustainable future.
T
F
F
T
T
4. Read the report and then answer the questions.
1) What were some of the negative effects on the Li River as a result of the growth in tourism
Negative effects from the growth of tourism on the Li River include garbage being thrown by tourists and kitchens on tour boats dumping cooking oil into the river. Because of the success of tourism, the population and number of enterprises also rose, meaning there was more waste going into the river.
2) What measures have been taken to improve the Li River water quality
Waste water treatment, household waste collection and transport facilities have been improved. Dozens of polluting businesses were moved or closed. New rules about waste disposal and fines for abusers were introduced. Authorities used the media to spread awareness of the issue.
3) What is the “river chief system”
The "River Chief System, holds senior officials responsible for reducing water pollution
5. Key words and phrases.
n. 风景
n. 目的地
n. 公司；企业
n. 垃圾
n. 量；体积
vt. 恢复；使复原；修复
n. (一)打；十二个
n. 章程；规章制度
scenery
destination
enterprise
garbage
volume
restore
dozen
regulation
adv. 频繁地
n. 化学物质
n. 去掉；清除；处理
n. 倡议；方案
adj. 全部的；所有的；详尽的
vt. 对……处以罚款
n. 运动；战役 vi.& vt. 参加运动
n. 对(环境、文物等)保护；保持
n. 检查；查看；视察
adj. 可持续的
frequently
chemical
disposal
initiative
comprehensive
fine
campaign
conservation
inspection
sustainable
国内外游客
有负面影响
促成；对......有贡献
以......结束
恢复河流原来的美
建立严格的规章
传播环保意思
为……负责
除此以外
domestic and foreign visitors
have negative effects on
contribute to
end up
restore the river's original beauty
set up strict regulations
spread environmental awareness
be responsible for
in addition
Study the organisation and language features.
Read the text again and complete the paragraph summaries.
Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4
Introducing the topic Describing the . Presenting some . Presenting further
.
problems
solutions
solutions
problem-solution pattern
Problems
Causes
Solutions
Result and prospection
Writing
task
03
Use what you have learnt to write a report on an environmental issue.
Paragraph 1 Topic : what + why necessary
Paragraph 2 Problem: where cause effect
Paragraph 3 Measures: actions + future actions
Paragraph 4 Further solutions (alternatives)
Cause and effect have negative effects on, suffer from, contribute to, in order to, cause, lead to , ...
Problem and solution Urgent steps should be taken to ...
A comprehensive initiative ...
with a number of measures that addressed
With these measures ...
With such campaigns in effect...
Verbs: improve, close, set up, introduce, spread, carry out, fine, preserve, tackle, head towards
Words, phrases or sentence patterns you may use in your writing.
Sample writing
Litter is a big issue in our local community, we must deal with it because it is bad for local wildlife and it makes our community look terrible.
This mostly occurs in our local park. It is caused by people dropping food Rapids from the nearby fast food restaurant.
We make sure the park is cleaned every day. We have added more rubbish bins in the park to make it easier for people to dispose of this waste. We also spoke to the fast food restaurant and ask them to encourage people to dispose of the waste properly.
The issue has been dealt with well, but more work is needed. It is hard to deal with these issues because people will always need to buy food in the future. The best solution would be to find alternative ways of packaging.
Homework：
1.
2.
Thanks