人教版（2019） 选择性必修第一册 Unit 5 Working the Land Language points 课件(共40张PPT)

(共40张PPT)
Unit 5 Working the land
(language points)
1. crisis n. 谷物；谷粒；颗粒
2. grain adj. 热切的；十分强烈的
3. bomb n. 不足；缺少
4. intense n. 危机；紧急关头
5. shortage n. 炸弹 vt. 轰炸
6. tackle v. 使相信；说服
7. convinve v. 解决；应付
8. attain adj. 本土的；家用的
9. devote v. 获得；得到
10. domestic v. 把...献给...;专心于
11. celebrity n. 特征；品质
12. estimate n. 假定；设定
13. assumption n. 土壤
14. soil n. 名望；名誉
15. characteristic v. 估计；估算
1. 国内外 ___________________
2. 缺少…… ___________________
3. 远非如此 ___________________
4. 提高产量 ___________________
5. 满怀憧憬 ___________________
at home and abroad
have a shortage of
far from the case
expand the output
full of vision
6. 成功地做成某事 _____________________
7. 包括；包含 ____________________
8. 在内心深处 ____________________
9. 作为…而出名 _____________________
10. 实现某人的梦想 ___________________
be comprised of
deep down
be known as...
succeed in doing sth
fulfill one's dream
1. _________ electricity 发电
2. ______ exports 增加出口
3. _______ this problem 解决这个问题
4. _______ organic material 消化有机物质
5. _______ and rural communities 城乡社区
generate
boost
tackle
digest
urban
leisure
convince
overcome
attain
aspects
6. _________ him to see a doctor 说服他去看医生
7. _________ enormous difficulties克服巨大的困难
8. ______ valuable information 获得有价值的信息
9. various _________of life 生活的各个方面
10. retire to a life of ________ 退休享受悠闲的生活
1. _____ adj. 实际的；真实的；实在的
_______ n. 现实；实际情况；事实
2. __________ n. 营养；滋养
__________ adj. 营养(物)的
__________ adj. 有营养的；营养丰富的
real
reality
nutrition
nutritional
nutritious
3. ______ adj. 贫穷的；贫乏的
________ n. 贫穷；贫困
4. _______ adj. 全部的；完全的
_________ adv. 全部地；完全地
5. ____________ n. 传统；习惯
______________ adj. 传统的；习惯的
poor
poverty
entire
entirely
convention
conventional
6. __________ v. 消耗；耗费
______________ n. 消耗；消耗量
7. ________ v. 延伸；给予
___________ n. 扩建部分；扩大
8. __________ adj. 化学的 n. 化学品
_________ n. 药剂师；化学家
___________ n. 化学
consume
consumption
extend
extension
chemical
chemist
chemistry
9. __________ adj. 完全必要的
___________ adv. 本质上；根本上
10. ______ adj. 深的
________ v. 变深；加深
_______ n. 向下的距离
depth
essential
essentially
deep
deepen
1.devote vt.奉献;致力;专心于
原句：Indeed, his slim but strong body is just like that of millions of Chinese farmers, to whom he has d_______ his life.
evoted
翻译：
确实，他瘦削但结实的身躯看起来和他为之奉献了一生的千百万中国农民一样。
Kobe devoted all his life to playing basketball.
[常用搭配]
devote ... to (doing)... 把…用在…上;献身;致力;专心
devote one’s life / time / energy / attention to …
devote oneself to (doing)... 献身于(做)，致力于，专心于……
He devoted all his life to growing the hybrid rice.
【拓展】
devoted adj 挚爱的，忠诚的，全心全意的
be devoted to (doing) sth 致力于
devotion n 关爱，奉献，专心
to为介词的常见短语：
lead to 导致……
look forward to 盼望，期待……
pay attention to 注意……
be addicted to 沉溺于……
be used to 习惯于......
【单句填空】
1) The band's latest album is very poor, although _______ (devote) fans might enjoy it.
2) Her _________ (devote) to the job left her with very little free time.
3) The scientist devoted most of his lifetime to ___________ (observe) the behavior of the chimps.
4) He continued to work there for almost 50 years, __________ (devote) his life to his research work.
devoted
devotion
devoting
observing
原句：To t______ this crisis, he chose to study agriculture and received an education at Southwest Agricultural College in Chongqing.
ackle
翻译：
为了应对这一危机，他选择了学习农业，并在重庆的西南农学院接受教育。
2. tackle: vt. 解决(难题); 应付(局面); 处理
tackle/
problems
crises
challenges
solve/
deal with/
cope with
修理工能够用他的工具解决任何问题。
The repairman is able to tackle any problems with his tools.
原句：Yuan was _________(convince) that the answer could be found in the creation of hybrid rice.
convinced
翻译：
袁隆平坚信，可以在杂交水稻的培育中找到答案。
3. convince: vt. 使相信; 使确信; 说服
convinced adj. 确信的，深信的
sb be convinced that/of... 某人坚信...
convincing adj. 令人信服的
[常用搭配]
that… 使某人相信……
to do sth. 说服某人做某事
of sth. 使某人相信某事
He tried to convince me to cooperate with him in business.
I soon convinced him of my innocence.
convince sb.
【单句填空】
1) I'm not completely ___________(convince) that they knew the importance of learning English.
2) This is the most __________ (convince) evidence that I can find to prove my point.
【完成句子】
3) Only by presenting the fact and reasoning things out, ________________________.摆事实，讲道理，才能让你信服
4) We've been trying______________________________．
我们一直在试图说服他放弃那个计划。
to convince him to give up the plan
convincing
can we convince you
convinced
原句：The common ___________(assume) then was that it could not be done.
assumption
翻译：
人们普遍认为这是不可能做到的。
4. assumption n. 假定; 设定;
(责任的)承担; 获得
The general made an assumption that they would end the war before Christmas.
Unfortunately, the assumption was shattered by our Chinese army.
make an assumption that...
认为, 假定...
on the assumption that ...
假设，假定
They were fighting hard ____ the assumption that they will get the final victory.
on
【拓展】
assume vt 假定；设想
assume + that从句
assume sb/sth. to be ... 假定/假设某人/某事为...
it's (generally) assumed that... 人们普遍认为.../据推测...
It is generally assumed that stress is caused by too much work.
普遍认为，压力是工作过重所致。
I assume him to be a robber.
I assume that he is a robber.
【拓展】
assuming conj. 假如
Assuming that it is true, we have to figure out an alternative plan.假设那是真的, 我们不得不想个其他计划。
①__________ (assume) that it rains, what shall we do
②__________ (assume) that the work will be finished ahead of time, what should we do next？
Assuming
Assuming
assuming that... 假设/假定... (看作连词if / supposing)
翻译:
1) 我认为她是最漂亮的女演员。
I assumed that she is the most beautiful actress.
I assume her to be the most beautiful actress.
2) 人们认为打断别人讲话是不礼貌的。
It is assumed that it's rude to interrupt others.
3) 假如明天下雨, 我们该怎么做？
Assuming that it rains tomorrow, what shall we do
原句：Through intense effort, Yuan overcame enormous technical difficulties to develop the first hybrid rice that could be used for farming in 1974. This hybrid enabled farmers to expand their output greatly.
翻译：
通过不懈的努力，袁隆平克服了巨大的技术难题，于1974年研制出了第一批可用于农业生产的杂交水稻。这种杂交植物使农民能够大幅度增加他们的水稻产量。
5. intense adj. 热切的; 十分强烈的; 激烈的
be intense about 对…热心
intensely adv. 强烈地，激烈地
6. overcome vt. 克服; 解决; 战胜
克服困难/恶习
克服障碍
克服恐惧
战胜敌人
overcome difficulties/bad habits
overcome the fear
overcome barrier/ obstacles
overcome the enemy
If we want to get progress in study, we must overcome ____________.
be overcome with ... 受到…的极大影响
be overcome with grief/ fear / despair / depression
When she knew she failed the exam, she was overcome with grief.
_________ (overcome) with grief, she could not say a single word.
Overcome
悲痛欲绝 / 吓坏了/ 非常沮丧 / 心灰意冷
7. expand: v. 扩大; 增加; 扩展; 发展(业务)
1) They tried their best to expand the little firm into a big company.
2) You mentioned the need for extra funding(资金). Would you please expand on that
expand ... into ... 把…扩展/发展成…
expand on/ upon sth. 充分叙述;详细阐明
expand one's horizons/ knowledge/ vocabulary
词条 意思
expand 范围、体积的扩大、膨胀
extend 长度、宽度的延伸及时间的延长
enlarge 面积的扩大
【拓展】
expansion n 扩展；扩张; 膨胀
expansive adj. 广阔的，扩张的，豪爽的
【单句填空】
1) The teacher expanded ___ the uses of the English subjunctive mood in his last lecture.
2) Over the years public library services ______________ (expand).
3) Given the necessary investment, this region is perfect for economic ___________(expand).
on
expansion
have expanded
原句：Today, it is _________ (estimate) that about 60 percent of domestic rice consumption in China is comprised of crops generated from Yuan’s hybrid strains, ...
estimated
翻译：
据估算，现在中国国内消费的稻米有大约60%来自袁隆平的杂交水稻品种形成的作物，
8. estimate: vt./n. 估计; 估价; 估算
1). It is estimated that they will stay here for
three weeks.
2). We estimated the students attending the activity at 1,000.
3). My father estimate the cost to be more than 2, 000 yuan.
It is estimated that = sth. is estimated to do 据估计
estimate... at +数字 估计…的数量为…
estimate... to be... 估计某事物达到……
【翻译句子】
据估计，有100位名人将参加明天晚上的联欢会。
It is estimated that 100 celebrities will get involved in the gala tomorrow.
9. be comprised of 包含；由......组成
The picture is comprised of various scenes.
= consist of / be made up of /be composed of
【一句多译】
1). 这个班是由53个学生组成的
The class is comprised of 53 students.
2)由专家和医护人员组成的医疗小组在地震发生后不久就赶到了现场。
The medical team ___________(comprise) of experts and medical staff arrived at the scene shortly after the earthquake.
The medical team ___________ (consist) of experts and medical staff arrived at the scene shortly after the earthquake.
comprised
consisting
10. generate vt. 产生; 引起
generate profit / income
_________________________ 产生兴奋、引起兴趣
【拓展】
_____________ n. 一代人；一辈人
the younger/older generation 年轻/年老一代
产生利润/收益
generate excitement / interest
generation
原句：Given that Yuan's hybrids have made him quite wealthy, one might think he would retire to a life of leisure.
翻译：
考虑到杂交水稻使袁隆平变得相当富有，人们可能认为他会退休享受闲适的生活。
类似用法的词有：
considering that;
assuming that;
supposing / supposed that;
providing/ provided that;
given that...在句中作连词, 意为“考虑到…”,引导的是一个状语从句。
[例]　Given that he gracefully apologized, the woman accepted his apology.
考虑到他礼貌地道了歉，这位女士接受了他的道歉。
【翻译句子】
1) 考虑到学生需要更多的锻炼，老师们决定增加体育课。
Given that students need more exercise, teachers decided to add PE class.
2) 假如我们错过了火车，我们该怎么办？
Assuming that we miss the train, what shall we do
3) 给以时间的话，他们可能会同意。
If they are given time, they'll probably agree.
→___________, they'll probably agree.
Given time
11. leisure: n . 闲暇; 休闲; 空闲
at leisure: 闲散; 悠闲; 不慌不忙; 从容
at one’s leisure: 有空时; 空闲时; 方便时
The busy employee enjoys his leisure time on the weekends.