高考英语 高三一轮复习 unit 3 Environmental protection 课件 新人教版 选择性必修3

(共20张PPT)
高三一轮复习
人教版 选择性必修3 unit 3 Environmental protection
单元词汇 词汇练习
语法复习 重点句子
试题点拨 每课一练
starve -- hunger -- starving -- hungry -- dying -- starvation
seal -- tighten -- close -- stamp -- shut -- lock
release -- loose -- free -- liberate -- launch -- issue -- dismiss -- fire -- discharge
sustain -- bear -- hold -- endure -- tolerate -- maintain --sustainable
fuel -- power -- coal -- gas -- push -- encourage -- stimulate
comprehensive -- comprehension -- comprehend
worldwide -- nationwide -- widely
trend -- fashion -- tendency -- current -- style
frequent -- frequency -- often -- regular -- subsequent -- consequent
知识清理---单元词汇联想
broadcast -- broad -- cast
policy -- principle -- philosophy -- rule -- regulation -- regulate
restrict -- restriction -- limit -- confine -- prohibit -- forbid
seize -- hold -- catch -- conquer -- control -- grip -- grab
reform -- perform -- inform -- form -- formation
undergo -- experience
implement -- appliance -- application
harmonious -- harmony
submit -- propose -- subject -- submission -- obey -- yield
annual -- anniversary -- yearly
知识清理---单元词汇联想
chaos -- mess -- chaotic -- messy -- disorder -- confusion
behalf -- represent
nuclear -- unclear -- atom -- molecule
sensitive -- allergic -- sensible -- sympathetic -- compassionate -- considerate
jungle -- bush -- wilderness -- chaos -- mess
smog -- smoke -- fog -- mist -- vapor
volume -- capacity -- content -- book -- column
garbage -- rubbish -- trash -- litter -- junk
enterprise -- company -- business -- achievement -- enterprising -- ambitious
知识清理---单元词汇联想
restore -- repair -- replace -- renew -- mend
conservation -- conserve -- conservative -- maintain -- protect -- preserve -- save
regulation -- regulate -- rule -- handle -- manage -- direct -- control -- organize
inspection -- inspect -- observe -- examine -- study
campaign -- movement
tolerate -- bear -- stand -- endure -- accept
agenda -- schedule
知识清理---单元词汇联想
1. greenhouse gas emission
2. starve to death be starving for sth be dying for sth
3. seal cutting seal the letter a sealed plastic bag
4. release the hostage release the rope release a new version
5. sustain the weight sustain life sustain a defeat sustainable development
6. fossil fuel fuel up a car fuel our appetites
7. a comprehensive review reading comprehension
8. a worldwide organization occur worldwide
9. a diet trend the warming trend the latest trend a growing tendency
10. frequent visitors
词性和词组联想
11. broadcast live the live broadcast
12. one-child policy foreign policy Honest is the best policy.
13. restrict one’s freedom restrict --- to --- a restriction on smoking
14. seize a thief seize power seize the chance seize on sth
reform the system social reform the reformation
15. a harmonious relationship submit to sth submit an application submit the report
16. annual income an annual meeting
17. in chaos
18. on behalf of in behalf of sb
19. nuclear power nuclear weapons a nuclear family
20. be sensitive to sth a sensitive topic
词性和词组联想
21. a jungle
22. originate in Britain
23. a novel in three volumes the volume of a container turn the volume down
24. a garbage can nothing but garbage
25. build an enterprise an enterprising boss
26. restore old paintings restore public confidence restore ancient traditions restore the painting to its owner
27. the conservation of trees conservation of water conserve the environment
28. dozens of a dozen students two dozen bottles
29. safety regulation school regulations regulate the traffic regulate a watch
词性和词组联想
30. waste disposal system dispose sth
31. carry out inspections inspect the goods inspect the troops
32. fine sb money fine sb for sth pay a heavy fine
33. launch a campaign a campaign against/for sth anti-smoking campaign an election campaign
34. tolerate the naughty kids tolerate being called a liar tolerate the noise tolerate the sudden change
35. be high on the agenda be top of the agenda
词性和词组联想
词汇练习
1. We are s for the new knowledge.
2. They every year will r a new version of their financial report, but nobody believe it.
3. Our policy can guarantee a s development.
4. We can say nothing before a c investigation.
5. There is a growing t towards earlier retirement.
6. All stores value the f shoppers to earning their shares in the market.
7. We r the number of students per class to 50.
8. She was s by the fear of being late.
9. The committee is trying to build a h community.
10. The reports submitted to the committee annually show a t of nuclear families.
11. He is quite s to any talking back.
12. We really need an anti-smoking c to reduce the passive smoking.
keys: starving release sustainable comprehensive trend frequent restrict seized harmonious tendency sensitive campaign
知识清理---重点句子
This alarming case showed how the increase in temperature had an impact on Earth’s ecology.
The natural greenhouse effect refers to the fact that heat from the sun enters the atmosphere and warms Earth’s surface as short-wave radiation.
There is strong and comprehensive evidence that the rise in temperature has let to an increase in extreme weather and natural disasters worldwide, not only causing serious damage, but also costing human lives.
Previously, water quality in the Li River had suffered greatly from an increasing volume of tourists, many of whom frequently threw garbage into the river.
A comprehensive initiative was started, with a number of measures that addressed the issues.
With these measures, it is believed that the beauty of the Li River will be preserved for generations to come.
知识清理---语法复习
本单元语法为直接引语和间接引语。参考P29练习部分。
He said , "I like it very much."
He said that he liked it very much.
He said, "I usually watch TV on Sunday."
He said that he usually watched TV on Sunday.
Lily said, "I will come back next month."
Lily said that she would go back the next month.
She said, "Is your father an engineer "
She asked me whether my father was an engineer.
He said to her"What's the matter with you "
He asked her what was the matter with her.
The captain said to his men,"Fire! "
The captain ordered his men to fire.
“What a bright girl you are!” he said to me.
He praised me that I was a bright girl.
试题点拨---
A British man became the first person to walk alone from Canada to the geographic North Pole. The problem was that he went in the spring, when the ice begins to melt and break up. So he got stuck on an isolated piece of ice and a plane had to be sent in to rescue him. It’s very difficult to land a plane on breaking ice and the people who risked their lives to do it weren’t very happy. ---
What do you think Are these explorers heroes or a danger to other people examples of courage and determination which should inspire the rest of us or a waste of time, energy and money.
1. What can we learn from the last paragraph
A. The author wants to know readers’ thoughts.
B. The author doesn’t know which activity to choose.
C. The author is opposed to these so-called explorations.
D. The author sets examples of courage and determination for us.
解析: 体会作者意图或态度，要从文章的上下文语境去理解，要考虑段落之间的逻辑关系。从文章的第一段作者就对一些所谓的壮举表达出了异议。在最后一段中用一些反问句表达出了质疑和不满。所以C项正确。
试题点拨---续写练习
（只列出原文第一段，其余略）
On a late afternoon, Brandon finished feeding his cows on the farm and decided to go back with his two sons, Louie, 6, and Everett, 3. As they headed for the house, the two boys ran ahead of their father. Suddenly Brandon was aware he forgot to close the door of the barn (牲口棚). He told the boys to wait for him at the gate and returned to lock it. When he was at the gate minutes later, he saw only his youngest son.
---
P1: After a while, Chris and Mark, nearby farmers, were driving by the farm.
P2: Twenty minutes later, Louie emerged (出现)，then Brandon, both cold and wet.
一、分析原文找因果
found bigger son fell into the well
father jumped in for rescue
they both trapped
guided small son to go for help
二、各段应该交代哪些内容
1. Everett waved them down
they came for their rescue
how to pull them up
2. their response
the neighbors’ response
praised Everett
三、分配层次
1. They stopped to ask and followed him to the well.
2. They found the crisis and dropped a rope in.
3. Pull the father and the son up.
4. They were grateful.
5. Praised the small son.
6. Neighbors’ warm heart.
1. After a while, Chris and Mark, nearby farmers, were driving by the farm. Noticing Everett standing by the mailbox and waving to them, they stopped and asked why he was alone there. “My dad and brother were in the hole and need help.” he managed to explain the situation. Upon hearing his words, puzzled still, they followed him to the well and at once understood the urgent crisis. “Hold on for a minute. We will send you a rope.” they cried and sent a rope down. Asking Louie to sit on his shoulder wrapping his neck, Brandon held the rope tightly, while Chris and Mark dragged to pull the rope up.
2. Twenty minutes later, Louie emerged, then Brandon, both cold and wet. Stepping out of the well, Brandon put down Louie and held his neighbor’s hands gratefully. No words could express his gratitude! He just repeated, “You saved our lives!” The two neighbors smiled and praised Everett, which made Brandon proud of his younger son. They all stroked Everett’s head intimately. After they covered the well mouth with a large board, the neighbors suggested the father and son going back home to get changed. The situation left all of them a great memory.
Everyday Sayings
Haste makes waste.
欲速则不达。
忙中出错。
Hatred is blind as well as love.
仇恨和爱一样是盲目的。
爱情和仇恨,二者皆盲目。