人教版(新课程标准) 必修4 Unit 2 Working the land 课件+试卷含答案+学案(3份打包)

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名称 人教版(新课程标准) 必修4 Unit 2 Working the land 课件+试卷含答案+学案(3份打包)
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Unit 2 Working the land
单元知识检测
Ⅰ.单词拼写
1.Taking a deep breath can     (减少)stress.If you feel stressful,try it.?
2.He     (后悔)that he was careless and didn’t pass the exam.?
3.If you keep staying in the sun for a long time,you’ll get      (晒黑的).?
4.Please repeat.I haven’t entered your name and     (职业)yet.?
5.She became the      (焦点) of attention immediately she turned up.?
6.The old woman is determined to learn how to use the Internet to     (扩大)her business and reach a global market.?
7.After all,the doctor-patient relationship is based on trust,and     (因此) honesty is essential.?
8.He had some     (引起烦恼的) experiences when he stayed in the country.?
9.He designed a machine to      (循环) warm air.?
10.China      (出口) products to many foreign countries.?
答案:1.reduce 2.regretted 3.sunburnt 4.occupation 5.focus 6.expand 7.therefore 8.disturbing 9.circulate 10.exports
Ⅱ.单句语法填空
1.Research findings seem to indicate that the creation by a great artist is as permanent an achievement as the     (discover) by a great scientist.?
2.Responsibility is the price every man must pay for     (free).?
3.And if you have your lecture notes or the article in hand,you and the professor will be able to examine specific points that are     (confuse) to you,rather than just talking in a general way about the contents.?
4.With the attention focused      the task,they had no time to take part in the party.?
5.In return, she received a sense of     (satisfy) and fulfillment.?
6.He made some     (comment)about my dress,and then carried on reading his book.?
7.It is difficult for us to imagine      life was like for slaves in the ancient world.?
8.She was so      (hunger) for success that she’d do anything to achieve it.?
9.I feel upset and     (disturb) by my own shopping habits.?
10.We should     (summary) the results of the exam briefly and report to the headmaster.?
答案:1.discovery 2.freedom 3.confusing 4.on 5.satisfaction 6.comments 7.what 8.hungry 9.disturbed 10.summarize
Ⅲ.短语检测
1.We cannot really learn anything until we                (使自己摆脱)being too proud.?
2.I           be laughed at     (宁愿……也不……) quarrel with him.?
3.Her mind was completely           (专注于)looking after her mother.?
4.It’s obvious that his carelessness           (导致) the serious accident.?
5.Measures should be taken to      the children and the old           (使……免受伤害)the polluted vegetables above all.?
答案:1.rid ourselves of 2.would rather;than 3.focused on 4.led to 5.keep;free from∕of
Ⅳ.根据提示词或相关要求补全句子
1.起初你可能有些困难。如果是这样的话,请给我们打电话。(状语从句的省略)
You may have some difficulty at first.        ,please ring us.?
2.锻炼有助于我们强身健体,保持头脑清醒。(build)
Taking exercise                         and keep a clear mind.?
3.另一方面,因为我们都尽力了,所以我们没有遗憾。(regret)
On the other hand,since we all tried our best,                .?
4.一些农民不得不离开家乡到城市里打工,努力地增加他们的收入。(struggle)
Some farmers have to leave their hometown and go to work in cities,               .?
5.多亏Jerry的鼓励,我在英语上不断进步。(thanks to)
                ,I made continuous progress in English.?
答案:1.If so 2.helps us build up our body 3.we had no regret 4.struggling to increase their income 5.Thanks to Jerry’s encouragement
Ⅴ.课文缩写填空
  Yuan Longping,the Father of Super Hybrid Rice,is a famous scientist.He 1.     (struggle) for the past five decades 2.     the Chinese farmers.In 1953 when Yuan Longping 3.     (graduate) from college,4.     (hungry) was a 5.     (disturb) problem in many parts of the countryside.Therefore,Yuan wanted to help rid his motherland of hunger by 6.     (increase) rice harvests without 7.     (expand) the area of the fields and he made 8.    .Yuan Longping’s another dream is 9.     (export) his rice.Thanks to Yuan Longping’s research,the UN has more tools in the battle 10.     hunger throughout the world.?
答案:1.has struggled 2.for 3.graduated 4.hunger 5.disturbing 6.increasing 7.expanding 8.it 9.to export 10.against







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(共33张PPT)
Unit 2 Working the land
基础知识
考点知识
基础知识 抓主干·固双基
数据;统计;统计数字;统计资料
1.statistic n.   .  
2.sunburnt adj.
3.super adj.
4.output n.
5.circulate vt.& vi. .
6.grain n. .
7.occupation n. .
8.personality n. .
9.chemical adj.
晒黑的
特级的;超级的
产量;输出
循环;流传
谷物;粮食;颗粒
工作;职业;占领
性格;个性;人格
化学的;关于化学的




10.organic adj. .
11.fertile adj.
12.fertilizer n.
13.bacteria n.(bacterium的复数形式) .
14.nutrition n.
15.pest n.
16.mineral n.
17.skim vt.
18.underline vt.
19.industrial adj.
有机的;器官的;组织的
肥沃的;富饶的
肥料;化肥
细菌
营养;滋养;食物
害虫;害兽;害鸟
矿物;矿石
浏览;略读
画底线标出;强调
工业的;产业的

1. vi.& n.  斗争;拼搏;努力
2. n. 十年;十年期
3. n. 庄稼;农作物;产量
4. n. 饥饿;欲望
vt.& vi. (使)饥饿
5. adj. 引起烦恼的;令人不安的
6. vt.& vi. 使变大;伸展
7. n. 战役;战斗;较量;斗争
vt.& vi. 搏斗;奋斗
8. vt. 摆脱;除去
9. n. 自由;自主
struggle
decade
crop
hunger
disturbing
expand
battle
rid
freedom




10. adv. 因此;所以;因而
11. vt.& vi. 配备;装备
12. vt.& vi. 输出;出口
13. vt. 使迷惑;使为难
14. vt. 遗憾;惋惜
n. 遗憾;懊悔
15. n. 生产;制造
16. n. 发现;发觉
17. n. 焦点;中心点
vt. 集中;聚焦
therefore
equip
export
confuse
regret
production
discovery
focus

18. n. 土壤
19. vt. 减少;减缩
20. n. 根;根源
21. n. 总结;摘要;概要
22. n. 评论;议论
vi.& vt. 表达意见;作出评论
23. n. 国籍
soil
reduce
root
summary
comment
nationality

1.hunger n.饥饿;欲望vt.& vi.(使)饥饿→ adj.饥饿的;渴望得到的
2.freedom n.自由;自主→ adj.自由的
3.production n.生产;制造→ vt.生产→ n.生产者;制片人
4.discovery n.发现;发觉→ vt.发现;发觉→ n.发现者
5.equip vt.& vi.配备;装备→ n.装备;设备(不可数)
6.confuse vt.使迷惑;使为难→ adj.令人迷惑的→ adj.
感到迷惑的
7.disturbing adj.引起烦恼的;令人不安的→ adj.不安的
→ vt.扰乱;打扰
8.nationality n.国籍→ n.国家;民族→ adj.民族的
hungry
free
produce
producer
discover
discoverer
equipment
confusing
confused
disturbed
disturb
nation
national





1.       导致;造成(后果)
2. 集中(注意力、精力等)于
3. .
使……免受(影响、伤害等);使……不含(有害物)
4. 使……摆脱或除去
5. 幸亏;由于;因为
6. 对……感到满意
7. 逐渐增强;建立;开发
8. 盛产;富含
9. 另外
lead to
focus on∕upon
keep...free from∕of
rid...of
thanks to
be satisfied with
build up
be rich in
in addition





If so
,what did you do to grow them?
如果是这样的话,你做了些什么来种植这些植物?




The -ing form as the Subject and Object
(v.-ing形式用作主语和宾语)
重点
语法
考点知识 解疑难·提知能
重点单词
1.struggle vi.& n.奋斗,努力;斗争,抗争
归纳拓展 ①struggle against∕with sb.∕sth.与……斗争;与……抗争
②struggle (with sb.) for sth.为争取……而(与某人)斗争
③struggle to do sth.艰难地做某事,挣扎着做某事;努力做某事
④struggle to one’s feet 挣扎着站起来
完成句子
①我们必须和来自国内外的各种各样的困难斗争。
We have to from
home and abroad.
②随着越来越多的快餐概念进入市场,麻雀餐馆的菜单必须为争夺关注而努力。
With more and more fast-food concepts reaching the market,the
Sparrow menu had to .
③She (挣扎着站起来)and headed for the stream.
struggle against all kinds of difficulties
struggle for attention
struggled to her feet
2.rid vt.摆脱;除去
归纳
拓展 ①rid sb.∕sth. of...使某人∕某物摆脱……
②rid oneself of debt还清债务
③get rid of摆脱掉,除掉,处理掉
④be∕become free of sb.∕sth.摆脱某人∕某物
完成句子
①为什么他总是无法摆脱那些想法?
Why couldn’t he ever ?
②School uniforms are traditional in Britain, but some schools are
starting to (摆脱它们).(2019年6月浙江,语法填空)
rid himself of those thoughts
get rid of them
特别提示 “动词+某人+of+某物”常见短语还有:
①rob sb. of sth.抢劫某人某物
②remind sb. of sth.提醒某人某事
③inform sb. of sth.通知某人某事
④convince sb. of sth.使某人信服某事
3.regret vt.遗憾;惋惜
n.遗憾;懊悔
归纳
拓展 ①regret to do sth.遗憾要做某事(do 往往限于 say,
tell,inform 等几个词)
②regret doing∕having done sth.后悔做了某事
③regret that 从句 遗憾……
④to one’s regret 让某人感到遗憾的是
⑤with great∕deep regret 很遗憾
单句填空
①We regret (inform) you that you owe the bank £100.
②However, when she hung up, she (regret)the way she had
handled the call.(2019年6月浙江,阅读理解A)?
完成句子
③我一直后悔在上学期间没有努力学习。
I have always hard at school.
to inform
regretted
regretted not having studied
特别提示 与regret用法类似的动词
4.reduce vt.减少,减缩
归纳拓展 ①reduce...to...把……减少到……
②reduce...by...把……减少了……
③be reduced to 沦落为……;陷入某种状态;被降
职到……
单句填空
①His strange habit makes sense when you consider that he’s an
environmental scientist who studies how (reduce) litter,
including things that fall off garbage trucks as they drive down
the road.(2018年6月浙江,阅读理解B)
②A public-health campaign has greatly reduced the number of heart
disease deaths 80 per cent over the past three decades.
③It (reduce) its size from about 135,000 employees
75,000.
to reduce
by
has reduced
to
重点短语
1.would rather 宁愿;宁可
完成句子
①你单枪匹马,没有时间浪费在那些宁愿捣乱或搅乱你目标的人身上。
You are only one person,and you do not have time to waste on
people .
②我宁愿你昨天就把作业做完了。
your homework yesterday.
一句多译
他们宁愿去钓鱼,也不愿待在家里。
③They go fishing stay at home.
④They go fishing than at home.
⑤They go fishing stay at home.
who would rather cause drama or mess up with your purpose
I would rather you had finished
would
rather than
would rather
stay
prefer to
rather than
2.lead to 导致;造成(后果);通往,通向
归纳拓展 ①lead sb.to do sth.使某人做某事
②lead sb.to some place 带领某人去某地
③lead the way 引路,带路
④lead∕live a...life 过着……的生活
完成句子
①那么,你怎么能让闲谈带来新的友谊或工作呢?
So,how can you make small talk ?
②她诱使我相信她很有权势。
She that she had a lot of influence.
③简现在感觉更强壮了,开始沿着小溪走,希望它能把她带到湖边。
Feeling stronger now,Jane began to walk along the stream and hope
.
lead to a new friendship or job
led me to believe
it would lead her to the lake
特别提示
①lead to中的to为介词,后接名词、代词或动名词。
②lead to表示“导致、造成(后果)”等,与result in,cause同义。
3.focus on∕upon 集中注意力于……
归纳拓展 ①focus∕fix∕concentrate one’s attention on sth.∕
doing sth.把注意力集中到某事∕做某事上
②pay attention to 集中注意力于……
③focus sth. on sth.调节……焦距对准……
完成句子
①不管周围有什么噪音,他总是能集中注意力读书。
No matter what noise there might be,he manages to .
.
②If praise is sincere and (关
注努力而不是结果), you can give it as often as your child does
something that deserves a verbal reward.(2019年6月浙江,概要写作)
focus his
attention on reading
focused on the effort not the outcome
4.keep...free from∕of 使……免受(影响、伤害等)
归纳拓展 ①keep sb.∕sth.+adj.∕adv.∕prep.+n.使……保持……
②keep sb.∕sth.+doing 使……一直处于……



④keep sb.∕sth. from doing 阻止某人∕某事物做某事;阻止某
人∕某事物以免发生某事
完成句子
①良好的饮食和适度的锻炼使你远离感冒。
Eating well and good exercise .
②必须采取措施以避免水受到污染。
Measures must be taken to .
keep you free from∕of cold
keep the water from being polluted
5.build up 逐渐增强;增强……的体质;建立;创办
归纳拓展 ①stay up 不睡觉;熬夜
②wake up 醒来
③take up 拿起,占用;开始从事
④pick up 捡起;偶然学会;收听;(用车)接人
⑤use up 用完;花光
⑥mix up 混淆;弄乱;搅匀;拌和
写出下列各句中build up的含义
①His confidence built up as he gained more and more experience in
teaching. .
②It is said that she’s built up a very successful business. .
逐渐增强
创办
重点句型
If so,what did you do to grow them?
如果是这样的话,你做了些什么来种植这些植物?
if so意为“如果是这样的话”,表示肯定意义。如果表示否定意义,则用if not。
归纳拓展 if构成的其他省略形式:
①if any 如果有的话
②if ever 如果有过∕发生过的话
③if possible 如果可能的话
④if necessary 如果必要的话
用if的相关表达形式填空
①如果是这样,(请)找出需要改变的事项。
,find out what would need to change.
②那本书里即使真有错误,也不多。
There are few, ,mistakes in the book.
③她不看电影,即使看,也很少。
She seldom, ,goes to the cinema.
If so
if any
if ever






Unit 2 Working the land

阅读词汇 1.statistic n.    数据;统计;统计数字;统计资料2.sunburnt adj. 晒黑的3.super adj. 特级的;超级的4.output n. 产量;输出5.circulate vt.& vi. 循环;流传6.grain n. 谷物;粮食;颗粒7.occupation n. 工作;职业;占领8.personality n. 性格;个性;人格9.chemical adj. 化学的;关于化学的10.organic adj. 有机的;器官的;组织的11.fertile adj. 肥沃的;富饶的12.fertilizer n. 肥料;化肥13.bacteria n. (bacterium的复数形式)细菌14.nutrition n. 营养;滋养;食物15.pest n. 害虫;害兽;害鸟16.mineral n. 矿物;矿石17.skim vt. 浏览;略读18.underline vt. 画底线标出;强调19.industrial adj. 工业的;产业的
识记词汇 1.struggle vi.& n.  斗争;拼搏;努力2.decade n. 十年;十年期3.crop n. 庄稼;农作物;产量4.hunger n. 饥饿;欲望vt.& vi. (使)饥饿5.disturbing adj. 引起烦恼的;令人不安的6.expand vt.& vi. 使变大;伸展7.battle n. 战役;战斗;较量;斗争vt.& vi. 搏斗;奋斗8.rid vt. 摆脱;除去9.freedom n. 自由;自主10.therefore adv. 因此;所以;因而11.equip vt.& vi. 配备;装备12.export vt.& vi. 输出;出口13.confuse vt. 使迷惑;使为难14.regret vt. 遗憾;惋惜n. 遗憾;懊悔15.production n. 生产;制造 16.discovery n. 发现;发觉
识记词汇 17.focus n.      焦点;中心点vt. 集中;聚焦18.soil n. 土壤19.reduce vt. 减少;减缩20.root n. 根;根源21.summary n. 总结;摘要;概要22.comment n. 评论;议论vi.& vt. 表达意见;作出评论23.nationality n. 国籍
拓展词汇 1.hunger n.饥饿;欲望vt.& vi.(使)饥饿→hungry adj.饥饿的;渴望得到的2.freedom n.自由;自主→free adj.自由的3.production n.生产;制造→produce vt.生产→producer n.生产者;制片人4.discovery n.发现;发觉→discover vt.发现;发觉→discoverer n.发现者5.equip vt.& vi.配备;装备→equipment n.装备;设备(不可数)6.confuse vt.使迷惑;使为难→confusing adj.令人迷惑的→confused adj.感到迷惑的7.disturbing adj.引起烦恼的;令人不安的→disturbed adj.不安的→disturb vt.扰乱;打扰8.nationality n.国籍→nation n.国家;民族→national adj.民族的
短语记忆 1.lead to     导致;造成(后果)2.focus on∕upon 集中(注意力、精力等)于3.keep...free from∕of 使……免受(影响、伤害等);使……不含(有害物)4.rid...of 使……摆脱或除去5.thanks to 幸亏;由于;因为6.be satisfied with 对……感到满意7.build up 逐渐增强;建立;开发8.be rich in 盛产;富含9.in addition 另外
句型整理 If so,what did you do to grow them?如果是这样的话,你做了些什么来种植这些植物?
重点语法 The -ing form as the Subject and Object(v.-ing形式用作主语和宾语)


1.struggle vi.& n.奋斗,努力;斗争,抗争
归纳拓展 ①struggle against∕with sb.∕sth.与……斗争;与……抗争②struggle (with sb.) for sth.为争取……而(与某人)斗争③struggle to do sth.艰难地做某事,挣扎着做某事;努力做某事④struggle to one’s feet 挣扎着站起来
完成句子
①我们必须和来自国内外的各种各样的困难斗争。
We have to struggle against all kinds of difficulties from home and abroad.
②随着越来越多的快餐概念进入市场,麻雀餐馆的菜单必须为争夺关注而努力。
With more and more fast-food concepts reaching the market,the Sparrow menu had to struggle for attention.
③She struggled to her feet(挣扎着站起来)and headed for the stream.
2.rid vt.摆脱;除去
归纳拓展 ①rid sb.∕sth. of...使某人∕某物摆脱……②rid oneself of debt还清债务③get rid of摆脱掉,除掉,处理掉④be∕become free of sb.∕sth.摆脱某人∕某物
完成句子
①为什么他总是无法摆脱那些想法?
Why couldn’t he ever rid himself of those thoughts?
②School uniforms are traditional in Britain, but some schools are starting to get rid of them(摆脱它们).(2019年6月浙江,语法填空)
“动词+某人+of+某物”常见短语还有:
①rob sb. of sth.抢劫某人某物
②remind sb. of sth.提醒某人某事
③inform sb. of sth.通知某人某事
④convince sb. of sth.使某人信服某事
3.regret vt.遗憾;惋惜
n.遗憾;懊悔
归纳拓展 ①regret to do sth.遗憾要做某事(do 往往限于 say,tell,inform 等几个词)②regret doing∕having done sth.后悔做了某事③regret that 从句 遗憾……④to one’s regret 让某人感到遗憾的是⑤with great∕deep regret 很遗憾
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①We regret to inform(inform) you that you owe the bank £100.
②However, when she hung up, she regretted (regret)the way she had handled the call.(2019年6月浙江,阅读理解A)?
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③我一直后悔在上学期间没有努力学习。
I have always regretted not having studied hard at school.
与regret用法类似的动词

4.reduce vt.减少,减缩
归纳拓展 ①reduce...to...把……减少到……②reduce...by...把……减少了……③be reduced to 沦落为……;陷入某种状态;被降职到……
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①His strange habit makes sense when you consider that he’s an environmental scientist who studies how to reduce(reduce) litter, including things that fall off garbage trucks as they drive down the road.(2018年6月浙江,阅读理解B)
②A public-health campaign has greatly reduced the number of heart disease deaths by 80 per cent over the past three decades.
③It has reduced(reduce) its size from about 135,000 employees to 75,000.

1.would rather 宁愿;宁可
归纳拓展 ①would rather (not) do...宁愿(不)做……②
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①你单枪匹马,没有时间浪费在那些宁愿捣乱或搅乱你目标的人身上。
You are only one person,and you do not have time to waste on people who would rather cause drama or mess up with your purpose.
②我宁愿你昨天就把作业做完了。
I would rather you had finished your homework yesterday.
一句多译
他们宁愿去钓鱼,也不愿待在家里。
③They would go fishing rather than stay at home.
④They would rather go fishing than stay at home.
⑤They prefer to go fishing rather than stay at home.
2.lead to 导致;造成(后果);通往,通向
归纳拓展 ①lead sb.to do sth.使某人做某事②lead sb.to some place 带领某人去某地③lead the way 引路,带路④lead∕live a...life 过着……的生活
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①那么,你怎么能让闲谈带来新的友谊或工作呢?
So,how can you make small talk lead to a new friendship or job?
②她诱使我相信她很有权势。
She led me to believe that she had a lot of influence.
③简现在感觉更强壮了,开始沿着小溪走,希望它能把她带到湖边。
Feeling stronger now,Jane began to walk along the stream and hope it would lead her to the lake.

①lead to中的to为介词,后接名词、代词或动名词。
②lead to表示“导致、造成(后果)”等,与result in,cause同义。
3.focus on∕upon 集中注意力于……
归纳拓展 ①focus∕fix∕concentrate one’s attention on sth.∕doing sth.把注意力集中到某事∕做某事上②pay attention to 集中注意力于……③focus sth. on sth.调节……焦距对准……
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①不管周围有什么噪音,他总是能集中注意力读书。
No matter what noise there might be,he manages to focus his attention on reading.
②If praise is sincere and focused on the effort not the outcome(关注努力而不是结果), you can give it as often as your child does something that deserves a verbal reward.(2019年6月浙江,概要写作)
4.keep...free from∕of 使……免受(影响、伤害等)
归纳拓展 ①keep sb.∕sth.+adj.∕adv.∕prep.+n.使……保持……②keep sb.∕sth.+doing 使……一直处于……③④keep sb.∕sth. from doing 阻止某人∕某事物做某事;阻止某人∕某事物以免发生某事
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①良好的饮食和适度的锻炼使你远离感冒。
Eating well and good exercise keep you free from∕of cold.
②必须采取措施以避免水受到污染。
Measures must be taken to keep the water from being polluted.
5.build up 逐渐增强;增强……的体质;建立;创办
归纳拓展 ①stay up 不睡觉;熬夜②wake up 醒来③take up 拿起,占用;开始从事④pick up 捡起;偶然学会;收听;(用车)接人⑤use up 用完;花光⑥mix up 混淆;弄乱;搅匀;拌和
写出下列各句中build up的含义
①His confidence built up as he gained more and more experience in teaching.逐渐增强
②It is said that she’s built up a very successful business.创办

If so,what did you do to grow them?
如果是这样的话,你做了些什么来种植这些植物?
if so意为“如果是这样的话”,表示肯定意义。如果表示否定意义,则用if not。
归纳拓展 if构成的其他省略形式:①if any 如果有的话②if ever 如果有过∕发生过的话③if possible 如果可能的话④if necessary 如果必要的话
用if的相关表达形式填空
①如果是这样,(请)找出需要改变的事项。
If so,find out what would need to change.
②那本书里即使真有错误,也不多。
There are few,if any,mistakes in the book.
③她不看电影,即使看,也很少。
She seldom,if ever,goes to the cinema.







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