人教版(2019) 选择性必修第一册 Unit 5 Working the Land 语言点1课件(13张PPT)

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名称 人教版(2019) 选择性必修第一册 Unit 5 Working the Land 语言点1课件(13张PPT)
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版本资源 人教版(2019)
科目 英语
更新时间 2023-01-05 17:05:00

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(共13张PPT)
language points 1
Unit 5 Working the land
1. devote
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) _________ (devote) to scientific research wholeheartedly, he spends little time with his family.
4) He continued to work there for almost 50 years, __________ (devote) his life to his research work.
5) The scientist devoted most of his lifetime to ___________(observe) the behavior of the chimps.
devoted
devotion
Devoted
devoting
observing
2. shortage
1) As a shortage ________ gas became more and more serious, his car had to stop in the garage.
2) So surprise your audience. Always make your presentation just a bit________(short) than expected.
3) Declining birth rate is a major problem in many developing regions too, which might cause global ____________(short)of work force within a few decades.
4)当你反思自己的错误时,你会发现生活中从不缺乏学习的机会。
of
shorter
shortage
When you reflect on your mistakes, you will see that there is no shortage of opportunities in life to learn.
3. boost
1) Therefore, people can work for longer, consume more and in general be a boost __________ the economy. (2020.1浙江)
2) Try to make the hole in a damp area__________ (boost) the water catcher’s productivity.
3) Childhood activities help a child__________________________________(提升信心和能力)
写出句中boost的词性及词义
4) Another strategy has been taken to boost rural incomes.
5) This new technique will boost food production.
6) Boost me up and I'll get the apple.
7) It did give me a boost to win such a big event.
to / for
to boost
to boost confidence and competence
v.增加
v.提高
v.举起
n.激励
4. yield
1) _____________________________(盲目屈从高利润) was the reason why his proposal did not win the support of his collagues.
2) Our research has only recently begun to _______________________.(取得重要成果)
写出句中yield的词性及词义
1) Its yield is much greater than the yield of other types of rice grown in Pakistan.
2) To strike, to seek, to find, and never to yield!
3) Higher-rate deposit accounts yield good returns.
Blindly yielding to high profits
n.产量
yield important results
v.屈服,放弃
v.产生
5. convince
1)I will try to convince him__________ see a doctor.
2)You'll need to convince them __________ your enthusiasm for the job.
3)She sounded very __________(convince)to me (= I believed what she said) .
4)Yuan _________________ (convince)that the answer could be found in the creation of hybrid rice.
5)Most people are convinced________the best way to build a great team is to gather a group of the most talented individuals.
6)These results demonstrate _____________(convince) that our campaign is working.
7)We ________________________(深信) we were doing the right thing.
to
of
convincing
was convinced
that
convincingly
were firmly convinced that
6. attain
1)He set himself a high goal that he would earn 100 million yuan and spared no effort ___________ it. Do you think it is an _____________ goal (attain)
2)无论你在哪里工作,无论你热爱什么工作,只有努力工作才能实现你的目标。
to attain
attainable
Wherever you work, whatever work you have a passion for, only by working hard can you attain your goal.
7. conventional
1)They are all______________ (conventional) grown food.
2)Her opinion________________________________ (相当狭隘而且守旧), so she can't keep up with the new things.
3)Using the right hand to shake hand is a___________(unconventional).
conventionally
are rather narrow and conventional
convention
8. assumption
1) Don't ________ that you are a princess and stop living in ________________ any more. (assume)
2) ________ is generally assumed that stress is caused by too much work.
3) With the rapid development of the economy, China is assuming ______ greater role in the protection of the environment.
4) We are working on the plan ________ the assumption that everyone invited will turn up.
5)______________(assume) that his story is true, what should we do
assume 
assumptions 
It 
a 
on
Assuming
9. overcome
1)It was inspiring that our team easily ________ (overcome) their team in the final game.
2)The railway was first planned in the 1950s, but the technical difficulties were too much _____________(overcome)
3)One way of ____________ (overcome) this problem is to study much harder than before.
4)_________________(overcome) many difficulties in the US, Qian eventually returned to China in 1955.
overcame
to overcome
overcoming
Having overcome
10. expand
1) A few years later, the writer____________his short novel ______a long one.
2) He did not expand greatly________his statement.
3) The book is an____________(expand) of a series of lectures given last year.
4) She ___________ (expand) her career in the field of entertainment in recent years.
5) We are hoping ________ (expand) our business, particularly in Europe.
expanded
into
on/upon
expansion
has expanded
to expand
11. estimate
1) It_________________(estimate) that smoking reduces life expectancy by around 12 years on average.
2) Who’s going to win_________your estimation?
3) The tree is estimated _______(be) at least 700 years old.
4)I know him welll enough to form________ estimate of his abilities.
5) An __________(estimate )one million people worked on the construction, which took six years.
is estimated
in
to be
an
estimated
12. comprise
1) A team _____________(comprise) of doctors and rescuers was immediately sent to the disaster area.
2) A team _____________(comprise) doctors and rescuers was immediately sent to the disaster area.
3) The most popular among the young was rock,_____________(consist) of many different styles.
选词填空
compose, comprise, consist of
1. The collection_________ paintings.
2. Their diet________ largely__________vegetables.
3. Christians __________ around 2.5% of the country’s population.
comprised
consisting
comprising
comprises
consists
of
compose
13. generate
1)With the profits_____________(generate) over time, I was able to give back to the community, both in China and in my country.
2)Coal is still the raw material used for most of the UK’s electricity__________(generate).
3)On Weibo, the bai lan-related topics_______________ (generate) hundreds of millions of reads and discussions since March.
4)It uses block chain technology ______________(generate) a unique certificate through which the product can be sold, collected and used.
generated
generation
have generated
to generate