外研版（2019）必修第三册 Unit2 Making a difference单元考点精讲课件(一)(共45张PPT)
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| 名称 | 外研版（2019）必修第三册 Unit2 Making a difference单元考点精讲课件(一)(共45张PPT) |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2023-03-01 11:31:41 | ||
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文档简介
(共45张PPT)
直击考点系列
单元考点解析
外研版英语必修三
Unit 2 Making a difference
原句再现
1
词块积累
2
高考链接
4
精品例句
3
考点训练
5
考点1
contribution n. 捐款; 捐献物; 贡献; 稿件; 作品
…Talk about the contribution these people made to society.
原句再现
词块积累
contribute vt.&vi. 捐助; 捐献; 贡献; 造成/促使(某事发生); 投(稿); 撰(稿)
contributor n. 捐款人; 撰稿人; 起作用的因素
contribute (sth) to sth 对….奉献…
contribute (money) to the Red Cross向红十字会捐钱
contribute to …对…做出贡献，对….起作用
1. It was generous of her to contribute such a large sum of money.
她很大方，捐了这么一大笔钱
2. He never contributes (ideas) to the discussion. 他在讨论时从不发表意见
3. Alcohol contributes to 100, 000 deaths a year in the US.
在美国，酒精每年造成10万人死亡
4. Stress is a contributing factor in many illnesses.
压力是诸多疾病的致病因素
精品例句
5. She contributed a number of articles to the magazine.
她给这家杂志撰写了许多文章
6. I gave a contribution of $100 to / toward the church.
我给教堂捐了1 00美元
7. This is a magazine with contributions from well-known travel writers.
这是一本由著名旅行作家撰稿的杂志。
精品例句
I admire Edison a lot because of his great contribution ________ the world. (湖南卷)
to/toward
高考链接
在空白处填入适当内容（一个单词）或括号内单词的正确形式
Immigrants have contributed _________the British culture in many ways.
to/toward
考点训练
考点2
relief n．减轻，缓解
The amount of relief and comfort experienced by the sick after the skin has been carefully washed and dried，is one of the commonest observations made at a sick bed.
原句再现
relieve vt. 使减轻，使解除（痛苦/忧愁）
to one’s relief 令人宽慰的是/令人释怀的是
in relief 如释负重，松了口气
词块积累
1. To our great relief, the accident caused little damage.
令我们宽慰的是，事故造成的损失很小
2. The doctor said it was only a slight wound. What a relief.
医生说，只是轻伤，谢天谢地
3. Those who suffer from headache will find they get relief from this medicine.那些饱受头疼折磨的将会发现使用这些药物可以缓解疼痛
4. Hearing that he had passed the exam, he sighed in relief.
听说自己通过了考试，他松了口气
5. I felt great relief when I heard I had passed the examination.
当我听说我考试通过的时候，我感到轻松多了
6. It was a relief to be able to talk to someone about it.
能和别人谈谈这件事，感到舒心多了
精品例句
-- Don’t worry, Mum. The doctor said it was only the flu. (江苏卷)
-- _____! I’ll tell Dad there’s nothing serious.
A. What a relief B. Congratulations C. How surprising D. I’m sorry
A
高考链接
在空白处填入适当内容（一个单词）或括号内单词的正确形式
Much _____ her relief，she saw the door open.
She longed for something to _______ (relief)the tiredness of everyday life.
to
考点训练
relieve
考点3
shortage n．短缺，不足，缺乏
Freshwater shortage less than 1,000 m3/capita/year.
原句再现
short adj. 短的；不足的；矮的，低的
shorts 短裤
shorten vt. 使变短，缩短；反义词是：lengthen
shortly adv. 立刻，不久
shortly after… ….后不久
shortcoming n. 缺点，短处
overcome shortcomings 克服缺点
词块积累
in short 总之，简言之
cut/make a long story short 长话短说
food/water/housing shortage. 食物/用/住房短缺
be short for 是…简称，缩写
be short of 缺少……
词块积累
1. He is too short to become a basketball player. 他太矮，当不了篮球运动员
2. The bus stop is a short way off. 公交站离这里不远
3. His answer was short and to the point. 他的回答简明切题
4. UN is short for United Nations. UN是United Nations 的缩写
5. He is short of funds right now. 他目前缺资金
6. The report seemed to be short of facts. 这个报告似乎缺乏事实依据
精品例句
7. In short, I will do my best to help make the sports meeting a success.
总之，我会尽力促成此次运动会的成功
8. To overcome a shortage of medical staff, 10 doctors have been employed from overseas.为解决医务人员不足问题，已从海外聘请了十名医生
9. Smoking shortens your life. 吸烟会减寿
10.He finished a difficult task on his own shortly after he entered the company.
他进公司后不久就独立完成了一项艰巨任务
精品例句
-- Why didn’t you buy the camera you had longed for
-- I had planned to, but I was ￡50 ______
A. fewer B. less C. cheap D. short
The shopkeeper gave us _____ weight we got 9 kilos instead of 10 kilos.
A. scarce B. short C. light D. slight
高考链接
D
B
在空白处填入适当内容（一个单词）或括号内单词的正确形式
WHO is short _____ World Health Organization，which is devoted to helping improve the world’s health condition. But now it is short ______ enough experienced medical workers. And it also finds the ________ of freshwater made the living conditions worse in some countries.
for
考点训练
of
shortage
考点4
effective adj.有效的; 生效的
Now tick the solutions that you think are most effective to supply Africa with fresh water.
原句再现
effect n. 结果; 效力; 作用; 影响
effectively adv有效地
efficiency 效率;效能
greenhouse effect温室效应
bring / put.. into effect实施;实行
in effect 在实施中;有效
take effective measures / steps 采取有效措施
take effect, 相当于come into effect 生效; 起作用
词块积累
1. Global warming is having a great effect on hundreds of plant and animal species around the world.
全球变暖正在对世界上数百种动植物物种产生重大影响
2. Some laws from the eighteenth century are still in effect.
一些18世纪的法律至今仍然有效
3. These measures are just beginning to take effect.
这些措施刚开始见效
精品例句
The more I understood fish, the more I became ______________ (effect) at finding and catching them. (广东卷)
If you can find whatever learning method suits you, your learning _________ (effective) is likely to improve greatly. (上海课改卷)
高考链接
effective
efficiency
在空白处填入适当内容（一个单词）或括号内单词的正确形式
It is uncertain what side ______ (effectively) the medicine will bring about.
effect
考点训练
考点5
earn vt. 挣(钱)；赚得，挣得；博得；赢得
At first，his plan was to earn money to build a single well somewhere in Africa.
原句再现
earnings 薪水，工资
earn a scholarship 获得奖学金
earn an income/a fortune 挣收入/大钱
earn money＝make money 挣钱
earn one’s/a living 谋生
earn one’s fame/a reputation 赢得名声
词块积累
1. He earned praise for honesty. 他因诚实而赢得了赞扬
2. Renting your house out as a “film set” could earn you hundreds of pounds a day.把房子租出去作为拍摄背景一天能挣几百英镑
3. He earns a/his living by doing odd jobs. 他靠打零工谋生
4. How much does a cook earn in your country
在你们国家，一位厨师能挣多少钱？
5. I want to earn a lot of money when I grow up.
长大后，我想挣大钱
6. He works hard，but he does not earn much money.
他工作很努力，但钱赚得不多
精品例句
You are old enough to ____ your own living. (辽宁卷)
A. win B. gain C. take D. earn
高考链接
D
在空白处填入适当内容（一个单词）或括号内单词的正确形式
How does she earn ______ (she) living after she left her family
He __________ (earn) a good reputation as a teacher since he graduated.
has earned
考点训练
her
考点6
under control在控制中；情况正常
...it’s the best smile in the world；and there's nobody hurt，and the well is
under control.
原句再现
“under＋n.”表示正在进行的动作或表示被动意义，其中名词前不用冠词。
under construction 正在建设中
under repair在修理中
under discussion在讨论中
under treatment正在接受治疗
词块积累
1. If our neighbor continues to refuse to keep his dog under control，we have to take him to court.
如果我们的邻居继续拒绝对他的狗加以控制，我们就不得不控告他了
2. Luckily，the big fire was under control as soon as the firefighters came.
幸运的是，消防员一来到大火就控制住了
精品例句
There are four underground lines in this city，and several lines are ______ construction.(浙江卷)
高考链接
under
在空白处填入适当内容（一个单词）或括号内单词的正确形式
The question under ________ (discuss)is about education of preschool children. (discussion)
discussion
考点训练
考点7
give up放弃，停止
Two thousand dollars was a lot of money，but Ryan didn’t give up.
原句再现
give in (to) 屈服(于)
give out 分发；用光；放出
give away 赠送；泄露
词块积累
1. He give up his seat to a pregnant woman. 他把座位让给了一位孕妇
2. The following are some ideas to help people to give up smoking.
下面是一些帮助人们戒烟的方法
3. She will give up this journey if the weather isn’t so satisfying.
如果天气不那么让人满意，她将放弃这次旅行
4. No one can make him give up his dream of becoming a basketball player.
没有人能让他放弃他当篮球运动员的梦想
精品例句
Body language can ____ a lot about your mood, so standing with your arms folded can send out a signal that you are being defensive.
A. take away B. throw away C. put away D. give away
高考链接
D
在空白处填入适当内容（一个单词）或括号内单词的正确形式
Can you give _____ the papers to the students present，please
If a person has not had enough sleep，his action will give him _____ during the day.
out
考点训练
away
考点8
break into a smile突然笑起来
He broke into a joyful smile.
原句再现
break into 破门而入；强行闯入
break down出故障；垮掉
break out (瘟疫/火山/火灾/争吵/战争) 爆发；突然发生
词块积累
1. He is always serious and it is very hard to make him break into a smile.
他总是很严肃，很难让他突然笑起来
2. While reading a storybook，the young girl broke into a smile suddenly.
读故事书的时候，小女孩突然笑了起来
3. The student broke into a big smile as she came to her classroom.
这名学生往教室跑着，突然大笑了起来
精品例句
Our car broke ______ on the way and what’s worse，it was getting dark.(全国卷)
A. up B. down C. out D. into
高考链接
B
在空白处填入适当内容（一个单词）或括号内单词的正确形式
The war broke _____ shortly after they left their country.
考点训练
out
直击考点系列
单元考点解析
外研版英语必修三
Unit 2 Making a difference
原句再现
1
词块积累
2
高考链接
4
精品例句
3
考点训练
5
考点1
contribution n. 捐款; 捐献物; 贡献; 稿件; 作品
…Talk about the contribution these people made to society.
原句再现
词块积累
contribute vt.&vi. 捐助; 捐献; 贡献; 造成/促使(某事发生); 投(稿); 撰(稿)
contributor n. 捐款人; 撰稿人; 起作用的因素
contribute (sth) to sth 对….奉献…
contribute (money) to the Red Cross向红十字会捐钱
contribute to …对…做出贡献，对….起作用
1. It was generous of her to contribute such a large sum of money.
她很大方，捐了这么一大笔钱
2. He never contributes (ideas) to the discussion. 他在讨论时从不发表意见
3. Alcohol contributes to 100, 000 deaths a year in the US.
在美国，酒精每年造成10万人死亡
4. Stress is a contributing factor in many illnesses.
压力是诸多疾病的致病因素
精品例句
5. She contributed a number of articles to the magazine.
她给这家杂志撰写了许多文章
6. I gave a contribution of $100 to / toward the church.
我给教堂捐了1 00美元
7. This is a magazine with contributions from well-known travel writers.
这是一本由著名旅行作家撰稿的杂志。
精品例句
I admire Edison a lot because of his great contribution ________ the world. (湖南卷)
to/toward
高考链接
在空白处填入适当内容（一个单词）或括号内单词的正确形式
Immigrants have contributed _________the British culture in many ways.
to/toward
考点训练
考点2
relief n．减轻，缓解
The amount of relief and comfort experienced by the sick after the skin has been carefully washed and dried，is one of the commonest observations made at a sick bed.
原句再现
relieve vt. 使减轻，使解除（痛苦/忧愁）
to one’s relief 令人宽慰的是/令人释怀的是
in relief 如释负重，松了口气
词块积累
1. To our great relief, the accident caused little damage.
令我们宽慰的是，事故造成的损失很小
2. The doctor said it was only a slight wound. What a relief.
医生说，只是轻伤，谢天谢地
3. Those who suffer from headache will find they get relief from this medicine.那些饱受头疼折磨的将会发现使用这些药物可以缓解疼痛
4. Hearing that he had passed the exam, he sighed in relief.
听说自己通过了考试，他松了口气
5. I felt great relief when I heard I had passed the examination.
当我听说我考试通过的时候，我感到轻松多了
6. It was a relief to be able to talk to someone about it.
能和别人谈谈这件事，感到舒心多了
精品例句
-- Don’t worry, Mum. The doctor said it was only the flu. (江苏卷)
-- _____! I’ll tell Dad there’s nothing serious.
A. What a relief B. Congratulations C. How surprising D. I’m sorry
A
高考链接
在空白处填入适当内容（一个单词）或括号内单词的正确形式
Much _____ her relief，she saw the door open.
She longed for something to _______ (relief)the tiredness of everyday life.
to
考点训练
relieve
考点3
shortage n．短缺，不足，缺乏
Freshwater shortage less than 1,000 m3/capita/year.
原句再现
short adj. 短的；不足的；矮的，低的
shorts 短裤
shorten vt. 使变短，缩短；反义词是：lengthen
shortly adv. 立刻，不久
shortly after… ….后不久
shortcoming n. 缺点，短处
overcome shortcomings 克服缺点
词块积累
in short 总之，简言之
cut/make a long story short 长话短说
food/water/housing shortage. 食物/用/住房短缺
be short for 是…简称，缩写
be short of 缺少……
词块积累
1. He is too short to become a basketball player. 他太矮，当不了篮球运动员
2. The bus stop is a short way off. 公交站离这里不远
3. His answer was short and to the point. 他的回答简明切题
4. UN is short for United Nations. UN是United Nations 的缩写
5. He is short of funds right now. 他目前缺资金
6. The report seemed to be short of facts. 这个报告似乎缺乏事实依据
精品例句
7. In short, I will do my best to help make the sports meeting a success.
总之，我会尽力促成此次运动会的成功
8. To overcome a shortage of medical staff, 10 doctors have been employed from overseas.为解决医务人员不足问题，已从海外聘请了十名医生
9. Smoking shortens your life. 吸烟会减寿
10.He finished a difficult task on his own shortly after he entered the company.
他进公司后不久就独立完成了一项艰巨任务
精品例句
-- Why didn’t you buy the camera you had longed for
-- I had planned to, but I was ￡50 ______
A. fewer B. less C. cheap D. short
The shopkeeper gave us _____ weight we got 9 kilos instead of 10 kilos.
A. scarce B. short C. light D. slight
高考链接
D
B
在空白处填入适当内容（一个单词）或括号内单词的正确形式
WHO is short _____ World Health Organization，which is devoted to helping improve the world’s health condition. But now it is short ______ enough experienced medical workers. And it also finds the ________ of freshwater made the living conditions worse in some countries.
for
考点训练
of
shortage
考点4
effective adj.有效的; 生效的
Now tick the solutions that you think are most effective to supply Africa with fresh water.
原句再现
effect n. 结果; 效力; 作用; 影响
effectively adv有效地
efficiency 效率;效能
greenhouse effect温室效应
bring / put.. into effect实施;实行
in effect 在实施中;有效
take effective measures / steps 采取有效措施
take effect, 相当于come into effect 生效; 起作用
词块积累
1. Global warming is having a great effect on hundreds of plant and animal species around the world.
全球变暖正在对世界上数百种动植物物种产生重大影响
2. Some laws from the eighteenth century are still in effect.
一些18世纪的法律至今仍然有效
3. These measures are just beginning to take effect.
这些措施刚开始见效
精品例句
The more I understood fish, the more I became ______________ (effect) at finding and catching them. (广东卷)
If you can find whatever learning method suits you, your learning _________ (effective) is likely to improve greatly. (上海课改卷)
高考链接
effective
efficiency
在空白处填入适当内容（一个单词）或括号内单词的正确形式
It is uncertain what side ______ (effectively) the medicine will bring about.
effect
考点训练
考点5
earn vt. 挣(钱)；赚得，挣得；博得；赢得
At first，his plan was to earn money to build a single well somewhere in Africa.
原句再现
earnings 薪水，工资
earn a scholarship 获得奖学金
earn an income/a fortune 挣收入/大钱
earn money＝make money 挣钱
earn one’s/a living 谋生
earn one’s fame/a reputation 赢得名声
词块积累
1. He earned praise for honesty. 他因诚实而赢得了赞扬
2. Renting your house out as a “film set” could earn you hundreds of pounds a day.把房子租出去作为拍摄背景一天能挣几百英镑
3. He earns a/his living by doing odd jobs. 他靠打零工谋生
4. How much does a cook earn in your country
在你们国家，一位厨师能挣多少钱？
5. I want to earn a lot of money when I grow up.
长大后，我想挣大钱
6. He works hard，but he does not earn much money.
他工作很努力，但钱赚得不多
精品例句
You are old enough to ____ your own living. (辽宁卷)
A. win B. gain C. take D. earn
高考链接
D
在空白处填入适当内容（一个单词）或括号内单词的正确形式
How does she earn ______ (she) living after she left her family
He __________ (earn) a good reputation as a teacher since he graduated.
has earned
考点训练
her
考点6
under control在控制中；情况正常
...it’s the best smile in the world；and there's nobody hurt，and the well is
under control.
原句再现
“under＋n.”表示正在进行的动作或表示被动意义，其中名词前不用冠词。
under construction 正在建设中
under repair在修理中
under discussion在讨论中
under treatment正在接受治疗
词块积累
1. If our neighbor continues to refuse to keep his dog under control，we have to take him to court.
如果我们的邻居继续拒绝对他的狗加以控制，我们就不得不控告他了
2. Luckily，the big fire was under control as soon as the firefighters came.
幸运的是，消防员一来到大火就控制住了
精品例句
There are four underground lines in this city，and several lines are ______ construction.(浙江卷)
高考链接
under
在空白处填入适当内容（一个单词）或括号内单词的正确形式
The question under ________ (discuss)is about education of preschool children. (discussion)
discussion
考点训练
考点7
give up放弃，停止
Two thousand dollars was a lot of money，but Ryan didn’t give up.
原句再现
give in (to) 屈服(于)
give out 分发；用光；放出
give away 赠送；泄露
词块积累
1. He give up his seat to a pregnant woman. 他把座位让给了一位孕妇
2. The following are some ideas to help people to give up smoking.
下面是一些帮助人们戒烟的方法
3. She will give up this journey if the weather isn’t so satisfying.
如果天气不那么让人满意，她将放弃这次旅行
4. No one can make him give up his dream of becoming a basketball player.
没有人能让他放弃他当篮球运动员的梦想
精品例句
Body language can ____ a lot about your mood, so standing with your arms folded can send out a signal that you are being defensive.
A. take away B. throw away C. put away D. give away
高考链接
D
在空白处填入适当内容（一个单词）或括号内单词的正确形式
Can you give _____ the papers to the students present，please
If a person has not had enough sleep，his action will give him _____ during the day.
out
考点训练
away
考点8
break into a smile突然笑起来
He broke into a joyful smile.
原句再现
break into 破门而入；强行闯入
break down出故障；垮掉
break out (瘟疫/火山/火灾/争吵/战争) 爆发；突然发生
词块积累
1. He is always serious and it is very hard to make him break into a smile.
他总是很严肃，很难让他突然笑起来
2. While reading a storybook，the young girl broke into a smile suddenly.
读故事书的时候，小女孩突然笑了起来
3. The student broke into a big smile as she came to her classroom.
这名学生往教室跑着，突然大笑了起来
精品例句
Our car broke ______ on the way and what’s worse，it was getting dark.(全国卷)
A. up B. down C. out D. into
高考链接
B
在空白处填入适当内容（一个单词）或括号内单词的正确形式
The war broke _____ shortly after they left their country.
考点训练
out