高考英语 高三一轮复习 unit 3 Sea exploration 课件 新人教版 选择性必修4

(共21张PPT)
高三一轮复习
人教版 选择性必修4 unit 3 Sea exploration
单元词汇 词汇练习
语法复习 重点句子
试题点拨 每课一练
tale -- story -- fairy -- folk -- legend -- fable --rumor
merchant -- business -- trader -- dealer -- vendor -- salesman
extend -- extent -- extension -- extensive -- expand -- enlarge -- stretch -- lengthen
negotiate -- negotiable -- settle -- talk -- intervene -- mediate
fleet -- navy
behold -- see -- view -- notice -- observe
league -- group -- society -- association -- organization -- union
royal -- royalty -- noble -- empire -- aristocratic
withdraw -- withdrawal -- withdrawn -- retreat -- quit -- extract -- stop
知识清理---单元词汇联想
channel -- strait -- waterway -- station -- TV
maritime -- sea -- ocean -- oceanic -- marine
bond -- tie -- connection -- bind
politics -- political
profession -- professional -- occupation -- career -- professor
tournament -- contest -- competition -- championship
mixture -- mix -- combination -- compound -- union
laptop -- computer -- desktop -- handheld -- mobile -- pocket --handset
coverage -- cover -- discover -- discovery -- uncover
知识清理---单元词汇联想
applaud -- applause -- clap -- praise -- approve
tax -- taxes -- taxi
manned -- unmanned -- driver less -- manly
submersible -- submarine -- underwater -- maritime
capsule -- tablet -- pill -- medicine -- spacecraft
migration -- immigrate -- immigration -- emigrate
directory -- director
meanwhile -- meantime
exploit -- explore -- apply -- employ
murder -- murderer -- killer -- butcher -- ruin -- mess -- assassinate
mercy -- merciful -- pity -- shame -- sympathy -- charity
知识清理---单元词汇联想
possession -- possess -- belongings -- wealth -- hold -- control
opponent -- opposite -- position -- competitor -- rival -- enemy
log -- journal -- wood -- deforest -- record -- account
arrest -- stop -- interrupt -- seize -- capture -- prisoner
知识清理---单元词汇联想
1. a fairy tale a romantic tale
2. set sail for take in the sails go sailing
3. extend one’s hands an extended family extend a welcome extensive reading
4. negotiate with sb negotiate a deal
5. be a sight to behold a joy to behold
6. in a league of one’s own in league with sb league champion
7. the royal family a royal welcome
8. withdraw --- from --- withdraw from sale/race withdraw from EU withdraw money from one’s account be withdrawn
9. the English Channel the Red/Green channel channel into
词性和词组联想
10. the bonds between a firm bond an emotional bond
11. in hand by hand with one’s hand at hand
12. go into politics
13. by profession
14. tennis tournaments
15. a mixture of
16. 5G coverage area extensive coverage insurance coverage
17. press conference
18. applaud sb for sth thunderous applause
19. personal income tax tax on sth tax rates tax the brains
20. a manned spaceship
词性和词组联想
21. tablets and capsules a space capsule
22. seasonal migration
23. in the meanwhile
24. exploit sth to do /for sth exploit the employees
25. murder and war guilt of murder commit a murder it’s murder doing sth
26. have mercy on sb without mercy show mercy to sb at the mercy of
e into possession of sth in possession of take possession of
28. a political opponent opponents of abortion
29. log in/on log off/out log new species logs for fire
词性和词组联想
30. arrest sb for drunk driving under arrest arrest the plan arrest his attention sb arrest(heart stop beating)
词性和词组联想
词汇练习
1. A trading route was also e along the coasts of the Indian Ocean.
2. Merchants from many places met to n trade deals.
3. Large fleets sailed west on v of trade and exploration.
4. China w from further expeditions after 1433.
5. The land and sea routes remained active c between other cultures for centuries.
6. The aim of this initiative is to strengthen the b between China and the rest of the world.
7. Bethune devoted his life and p to helping people without expecting anything in return.
8. Zac’s adventure received wide spread media c .
9. Overfishing is m these intelligent creatures without mercy.
10. O may be concerned, but sea exploration is important for our future.
keys: extended negotiate voyages withdrew channels bonds profession coverage murdering Opponents
知识清理---重点句子
In ancient times, silk from China found its way overland to India, the Middle East, and Rome, along what became known as the Silk Road.
These fleets were a sight to behold and were in a league of their own at that time.
Although China withdrew from further expeditions after 1433, these land and sea routes remained active channels between other cultures of centuries.
The ancient sea routes travelled by Zheng He are being revisited with the 21st Century Maritime Silk Road, which is part of the Belt and Road Initiative.
Hundreds of years on, and with the latest technology in hand, the need to trade and the desire to enhance relationships will drive China to reach out across the sea far into the future.
When people talk of exploring the sea more, they usually mean exploiting it.
知识清理---语法复习
本单元语法为不定式复习。参考P29练习部分。
It is terrible to see the ship sinking into the sea.
Do you think it necessary for us to learn to wait？
The old man's job is to take care of the flowers in the garden．
He told me not to bring you anything.
In my dreams I always have very difficult jobs to do.
In his third year，he left Harvard to work for a company called Microsoft.
She pretended not to see me when I passed by.
AIDS is said to have been the biggest health challenge to both men and women in that area over the past few years.
每课一练
---You should have thanked her before you left. ---I meant to, but when I was leaving I couldn’t find her anywhere.
---Tina has changed a lot since she became a senior high grade three students. ---Yes. She is no longer what she used to be.
You lose weight for a while, only to gain back more weight when you stop your weight loss program.
To tell you the truth, I don’t like the design he offered.
Next time you meet the stranger, remember to say “No, thanks.”
Having a trip abroad is certainly good for them, but it remains to be seen whether they will enjoy it.
With a lot of difficult problems to settle, the newly-elected president is having a hard time.
Every minute and every second should be made full use of to prepare for the finals.
I lost my way in complete darkness and, to make matters worse, it began to rain.
Mary is said to be studying abroad now, but I don’t know which country she studies in.
试题点拨---
Our senses by themselves are stupid. They take in experience, but they need the richness of sifting for a while through our thought and through our whole bodies. I call this “composting”. Our bodies are garbage piles: we collect experience, and from the breakdown of the thrown-out eggshells, vegetable leaves and old steak bones of our minds come nitrogen, heat, and very fertile soil. Out of this fertile soil come our poems and stories. But this does not come all at once. It take time.
1. What do we know about the “composting” from the first paragraph
A. It looks like garbage piles. B. It takes time to gain experience.
C. It conflicts with our stupid senses. D. It provides rich materials for writing.
解析: D. 原文把人们从体验中汲取写作素材比喻为用一些垃圾堆肥。B项“堆肥需要获取经验”和原文的“堆肥（从体验中积淀）”过程需要时间的相关细节不符。
试题点拨---续写练习
（只列出原文第一段，其余略）
Last year at Christmas time, my wife, three children and I were on our way from Paris to Nice.
Somehow everything went wrong. Our hotels were tourist traps and our rented car broke down. On Christmas Eve, when we checked into a dirty hotel in Nice, there was no Christmas spirit in our hearts. ---
P1: Then the sailor headed for our table with the flowers in his hand.
P2: The piano player came alive and pleasant music filled the whole room.
一、分析原文找因果
Everything went wrong at the Christmas.
No festival atmosphere in the small restaurant.
No one wanted her flowers.
The sailor showed kindness to the flower lady.
二、各段应该交代哪些内容
1. What was his action and what was our reaction
Others’ reaction
The change of the atmosphere
2. What function did the music do
All delightedly involved
The spirit of Christmas.
三、分配层次
1. gave us flowers and we accepted
a chance to educate
all the diners
2. sang to the music
all trouble disappeared
spirit of giving
1. Then the sailor headed for our table with the flowers in his hand. “Merry Christmas!” he handed me one of his flowers, warmly running his eyes over all of us. I was a little surprised, but I stood up, received it and thanked him, watching him continuing to present his flowers to every table. The silence broken, a sense of warm was in the air. I suddenly realized the chance to teach my kids, encouraging them to do something in return. Our kids bravely stepped up showing their dance skills for all the diners. The audience applauded.
2.The piano player came alive and pleasant music filled the whole room. The notes of “We Wish You a Merry Christmas” floated in the hall and all of us gradually sang to the music. We were smiling. The atmosphere in the hall warmed up. Even all the trouble during the day disappeared. The French couple invited the old flower lady to join us, which was greeted by delighted acceptance. The sailor’s kind act of giving at Christmas transformed a would-be-doomed day into a merry Christmas, demonstrating the real spirit of it.
Everyday Sayings
Many hands make light work.
人多活儿轻。
人多好办事。
No man learns but by pain or shame.
不经痛苦羞辱，难以取得教训。