人教版（新课程标准） 选修六Unit 4 Global warming复习课件(共61张PPT)
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| 名称 | 人教版（新课程标准） 选修六Unit 4 Global warming复习课件(共61张PPT) |  | |
| 格式 | zip | ||
| 文件大小 | 2.6MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-03-31 20:57:20 | ||
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文档简介
(共61张PPT)
背写作佳句 ①(2020·全国卷Ⅰ书面表达)She has a mental toughness that did not come about by chance.
她有一种坚韧不拔的精神，这并非偶然产生的。
②When we surf the Internet, we often come across such English words as “ASAP” and “AFK”．
上网时，我们常会遇到像“ASAP”和“AFK”这样的英语单词。
学案(三) 高考语篇的价值发掘——提升学科素养
2020·全国卷Ⅱ·阅读理解C篇——对接课标主题：人类生存、社会发展与环境的关系
When you were trying to figure out what to buy for the environmentalist on your holiday list, fur probably didn't cross your mind. But some ecologists and fashion (时装) enthusiasts are trying to bring back the market for fur made from nutria (海狸鼠)．
Unusual fashion shows in New Orleans and Brooklyn have showcased nutria fur made into clothes in different styles. “It sounds crazy to talk about guilt-free fur — unless you understand that the nutria are destroying vast wetlands every year，” says Cree McCree, project director of Righteous Fur.
Scientists in Louisiana were so concerned that they decided to pay hunters $5 a tail. Some of the fur ends up in the fashion shows like the one in Brooklyn last month.
Nutria were brought there from Argentina by fur farmers and let go into the wild. “The ecosystem down there can't handle this non-native species (物种). It's destroying the environment.It's them or us，” says Michael Massimi, an expert in this field.
The fur trade kept nutria in check for decades, but when the market for nutria collapsed in the late 1980s, the cat-sized animals multiplied like crazy.
Biologist Edmond Mouton runs the nutria control program for Louisiana. He says it's not easy to convince people that nutria fur is green, but he has no doubt about it. Hunters bring in more than 300,000 nutria tails a year, so part of Mouton's job these days is trying to promote fur.
Then there's Righteous Fur and its unusual fashions. Model Paige Morgan says, “To give people a guilt-free option that they can wear without someone throwing paint on them — I think that's going to be a massive thing, at least here in New York.” Designer Jennifer Anderson admits it took her a while to come around to the opinion that using nutria fur for her creations is morally acceptable. She's trying to come up with a label to attach to nutria fashions to show it is eco-friendly.
?好题不厌百回做，每做一次都有新发现
语篇解读：本文是一篇说明文。文章以新奥尔良和布鲁克林两地的时装秀为载体，倡导人们穿海狸鼠皮做的衣服，因为海狸鼠会破坏生态环境，会对环境造成威胁。
1．What is the purpose of the fashion shows in New Orleans and Brooklyn
A．To promote guilt-free fur.
B．To expand the fashion market.
C．To introduce a new brand.
D．To celebrate a winter holiday.
解析：推理判断题。根据第二段中的“Unusual fashion shows in New Orleans and Brooklyn have showcased nutria fur ... It sounds crazy to talk about guilt-free fur ... every year”可知，时装秀的意图是推销无罪恶感的毛皮衣服。故选A。
答案：A
2．Why are scientists concerned about nutria
A．Nutria damage the ecosystem seriously.
B．Nutria are an endangered species.
C．Nutria hurt local cat-sized animals.
D．Nutria are illegally hunted.
解析：细节理解题。根据第二段中的“the nutria are destroying vast wetlands every year”以及第四段中的“The ecosystem ... It's destroying the environment.”可知，因为海狸鼠破坏湿地进而破坏了环境，所以科学家对它们很担心。故选A。
答案：A
3．What does the underlined word “collapsed” in paragraph 5 probably mean
A．Boomed. B．Became mature.
C．Remained stable. D．Crashed.
解析：词义猜测题。根据画线词前的“The fur trade kept nutria in check for decades”可知，几十年来，毛皮贸易使海狸鼠(的数量)处于控制之下。根据画线词后的“the cat-sized animals multiplied like crazy”可知，这种猫大小的动物疯狂地繁殖。由此可推知，20世纪80年代末海狸鼠市场瘫痪了。collapse的意思应是“崩溃”，故选D。
答案：D
4．What can we infer about wearing fur in New York according to Morgan
A．It's formal. B．It's risky.
C．It's harmful. D．It's traditional.
解析：推理判断题。根据最后一段中的“To give people a guilt-free option ... at least here in New York.”可知，在纽约，穿毛皮衣服具有风险性。故选B。
答案：B
?文本精读固基础，高考强调基础扎实
(一)由文本积阅读词汇
1．environmentalist n． ___________
2．ecologist n. __________
3．showcase v. _____
4．style n. _____
环保主义者
生态学家
展示
风格
5．wetland n. _____
6．ecosystem n. _________
7．promote vt. _____
8．massive adj. _______
9．creation n. ___________
10．eco-friendly adj. _______
湿地
生态系统
推广
巨大的
创作；创造
环保的
A
D
B
D
(三)由文本积主题词块
1．figure out _____________________
2．fashion enthusiast ___________
3．end up ___________________
4．the fashion show _________
5．go into the wild _____________
6．in check _________
7．bring in ___________
8．come up with ___________
想出；弄清楚；计算出
时尚爱好者
最终成为；最后处于
时装表演
进入野生状态
受控制的
带来；引进
想出；提出
(四)用文本词汇替换蓝体词汇
1．The company introduced a new system for hiring writers. __________
2．Peckham, himself a cancer specialist, is well aware of the wide variations in medical practice. ________
3．There are certain things he does that drive me mad. ______
brought in
expert
crazy
(五)在语境中悟微点语法
It sounds crazy to talk about guilt-free fur — unless you understand that the nutria are destroying vast wetlands every year ...
分析：句中_______意为“除非”，引导条件状语从句。
[对点练] 完成句子
①You will never achieve success___________________________________ .
除非你献身于工作，否则你永远不会成功。
②You can't turn up at the meeting _______________________ .
除非得到允许，否则你不能出席会议。
unless
unless you devote yourself to your work
unless you get permission
(六)在语境中赏表达之美
1．(赏结构之美)Designer Jennifer Anderson admits it took her a while to come around to the opinion that using nutria fur for her creations is morally acceptable.
赏析：作者用“it took her a while to come around to the opinion that ...”表达“意识到使用海狸鼠皮草在道德上是可以接受的”花了设计师Jennifer Anderson一段时间，这种思考表达了设计师的环保意识。用_____引导的同位语从句叙述了她想法的具体内容。整个句子结构清晰、内容丰富。
that
[对点练——完成句子]
① gather the courage to tell her mother.
她用了整整一个月的时间才鼓起勇气告诉了母亲。
② to fully recover from the hurt
他要多久才能完全从伤痛中恢复过来？
③It took him a long time .
他花了很长时间才接受了宠物狗丢失了的事实。
It took her a full month to
How long will it take him
to accept the fact that his pet dog was missing
2．(赏用词之美)The fur trade kept nutria in check for decades, but when the market for nutria collapsed in the late 1980s, the cat-sized animals multiplied like crazy.
赏析：本句用kept nutria in check(海狸鼠的毛皮贸易一直受到控制)，collapse(突然失败；崩溃；瓦解)和multiply like crazy(疯狂繁殖)三个动词(短语)准确描述了海狸鼠毛皮贸易受控制之后，这种猫大小的动物数量大量增加的状况。
“课下主题训练”见“课下主题训练（四）”
(单击进入电子文档)
谢 谢 观 看
背写作佳句 ①(2020·全国卷Ⅰ书面表达)She has a mental toughness that did not come about by chance.
她有一种坚韧不拔的精神，这并非偶然产生的。
②When we surf the Internet, we often come across such English words as “ASAP” and “AFK”．
上网时，我们常会遇到像“ASAP”和“AFK”这样的英语单词。
学案(三) 高考语篇的价值发掘——提升学科素养
2020·全国卷Ⅱ·阅读理解C篇——对接课标主题：人类生存、社会发展与环境的关系
When you were trying to figure out what to buy for the environmentalist on your holiday list, fur probably didn't cross your mind. But some ecologists and fashion (时装) enthusiasts are trying to bring back the market for fur made from nutria (海狸鼠)．
Unusual fashion shows in New Orleans and Brooklyn have showcased nutria fur made into clothes in different styles. “It sounds crazy to talk about guilt-free fur — unless you understand that the nutria are destroying vast wetlands every year，” says Cree McCree, project director of Righteous Fur.
Scientists in Louisiana were so concerned that they decided to pay hunters $5 a tail. Some of the fur ends up in the fashion shows like the one in Brooklyn last month.
Nutria were brought there from Argentina by fur farmers and let go into the wild. “The ecosystem down there can't handle this non-native species (物种). It's destroying the environment.It's them or us，” says Michael Massimi, an expert in this field.
The fur trade kept nutria in check for decades, but when the market for nutria collapsed in the late 1980s, the cat-sized animals multiplied like crazy.
Biologist Edmond Mouton runs the nutria control program for Louisiana. He says it's not easy to convince people that nutria fur is green, but he has no doubt about it. Hunters bring in more than 300,000 nutria tails a year, so part of Mouton's job these days is trying to promote fur.
Then there's Righteous Fur and its unusual fashions. Model Paige Morgan says, “To give people a guilt-free option that they can wear without someone throwing paint on them — I think that's going to be a massive thing, at least here in New York.” Designer Jennifer Anderson admits it took her a while to come around to the opinion that using nutria fur for her creations is morally acceptable. She's trying to come up with a label to attach to nutria fashions to show it is eco-friendly.
?好题不厌百回做，每做一次都有新发现
语篇解读：本文是一篇说明文。文章以新奥尔良和布鲁克林两地的时装秀为载体，倡导人们穿海狸鼠皮做的衣服，因为海狸鼠会破坏生态环境，会对环境造成威胁。
1．What is the purpose of the fashion shows in New Orleans and Brooklyn
A．To promote guilt-free fur.
B．To expand the fashion market.
C．To introduce a new brand.
D．To celebrate a winter holiday.
解析：推理判断题。根据第二段中的“Unusual fashion shows in New Orleans and Brooklyn have showcased nutria fur ... It sounds crazy to talk about guilt-free fur ... every year”可知，时装秀的意图是推销无罪恶感的毛皮衣服。故选A。
答案：A
2．Why are scientists concerned about nutria
A．Nutria damage the ecosystem seriously.
B．Nutria are an endangered species.
C．Nutria hurt local cat-sized animals.
D．Nutria are illegally hunted.
解析：细节理解题。根据第二段中的“the nutria are destroying vast wetlands every year”以及第四段中的“The ecosystem ... It's destroying the environment.”可知，因为海狸鼠破坏湿地进而破坏了环境，所以科学家对它们很担心。故选A。
答案：A
3．What does the underlined word “collapsed” in paragraph 5 probably mean
A．Boomed. B．Became mature.
C．Remained stable. D．Crashed.
解析：词义猜测题。根据画线词前的“The fur trade kept nutria in check for decades”可知，几十年来，毛皮贸易使海狸鼠(的数量)处于控制之下。根据画线词后的“the cat-sized animals multiplied like crazy”可知，这种猫大小的动物疯狂地繁殖。由此可推知，20世纪80年代末海狸鼠市场瘫痪了。collapse的意思应是“崩溃”，故选D。
答案：D
4．What can we infer about wearing fur in New York according to Morgan
A．It's formal. B．It's risky.
C．It's harmful. D．It's traditional.
解析：推理判断题。根据最后一段中的“To give people a guilt-free option ... at least here in New York.”可知，在纽约，穿毛皮衣服具有风险性。故选B。
答案：B
?文本精读固基础，高考强调基础扎实
(一)由文本积阅读词汇
1．environmentalist n． ___________
2．ecologist n. __________
3．showcase v. _____
4．style n. _____
环保主义者
生态学家
展示
风格
5．wetland n. _____
6．ecosystem n. _________
7．promote vt. _____
8．massive adj. _______
9．creation n. ___________
10．eco-friendly adj. _______
湿地
生态系统
推广
巨大的
创作；创造
环保的
A
D
B
D
(三)由文本积主题词块
1．figure out _____________________
2．fashion enthusiast ___________
3．end up ___________________
4．the fashion show _________
5．go into the wild _____________
6．in check _________
7．bring in ___________
8．come up with ___________
想出；弄清楚；计算出
时尚爱好者
最终成为；最后处于
时装表演
进入野生状态
受控制的
带来；引进
想出；提出
(四)用文本词汇替换蓝体词汇
1．The company introduced a new system for hiring writers. __________
2．Peckham, himself a cancer specialist, is well aware of the wide variations in medical practice. ________
3．There are certain things he does that drive me mad. ______
brought in
expert
crazy
(五)在语境中悟微点语法
It sounds crazy to talk about guilt-free fur — unless you understand that the nutria are destroying vast wetlands every year ...
分析：句中_______意为“除非”，引导条件状语从句。
[对点练] 完成句子
①You will never achieve success___________________________________ .
除非你献身于工作，否则你永远不会成功。
②You can't turn up at the meeting _______________________ .
除非得到允许，否则你不能出席会议。
unless
unless you devote yourself to your work
unless you get permission
(六)在语境中赏表达之美
1．(赏结构之美)Designer Jennifer Anderson admits it took her a while to come around to the opinion that using nutria fur for her creations is morally acceptable.
赏析：作者用“it took her a while to come around to the opinion that ...”表达“意识到使用海狸鼠皮草在道德上是可以接受的”花了设计师Jennifer Anderson一段时间，这种思考表达了设计师的环保意识。用_____引导的同位语从句叙述了她想法的具体内容。整个句子结构清晰、内容丰富。
that
[对点练——完成句子]
① gather the courage to tell her mother.
她用了整整一个月的时间才鼓起勇气告诉了母亲。
② to fully recover from the hurt
他要多久才能完全从伤痛中恢复过来？
③It took him a long time .
他花了很长时间才接受了宠物狗丢失了的事实。
It took her a full month to
How long will it take him
to accept the fact that his pet dog was missing
2．(赏用词之美)The fur trade kept nutria in check for decades, but when the market for nutria collapsed in the late 1980s, the cat-sized animals multiplied like crazy.
赏析：本句用kept nutria in check(海狸鼠的毛皮贸易一直受到控制)，collapse(突然失败；崩溃；瓦解)和multiply like crazy(疯狂繁殖)三个动词(短语)准确描述了海狸鼠毛皮贸易受控制之后，这种猫大小的动物数量大量增加的状况。
“课下主题训练”见“课下主题训练（四）”
(单击进入电子文档)
谢 谢 观 看