Unit 1 People of Achievement 单词 课件(共23张)-2025-2026学年高中英语人教版(2019)选择性必修第一册

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Unit 1 People of Achievement 单词 课件(共23张)-2025-2026学年高中英语人教版(2019)选择性必修第一册

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(共23张PPT)
XB1U1 People Of Achievement
Vocabulary(1)
1. vital (1)necessary or essential in order for sth to succeed or exist
(2)connected with or necessary for staying alive
(3)full of energy and enthusiasm
归纳拓展:be vital to/for 对……至关重要
It is vital to do sth. 做某事是至关重要的。
It is vital that...……是至关重要的。
Perseverance(毅力) is vital to success.
It is vital to make sure the safety of the inhabitants(居民) of this district.
It’s vital that we(should)help children set correct moral values.
至关重要的,必不可少的;生命的,维持生命所必需的
;生机勃勃的,充满活力的
在“It is vital that...”句式中,that 引导的主语从句要用虚拟语气,即谓语用“should+ 动词原形”,should 可以省略。类似的句式还有“It is necessary/ natural/ important / strange/ essential that...”。
It is vital that we (should)keep going after failures.
It is vital that the task (should) be arranged by our manager ahead of time.
单句语法填空
(1)Interest is as vital ___________  learning as the ability to understand,even more so.
(2)It is vital that enough money ____________________(collect)to fund the project.
(3)It is vital for a journalist ___________(keep)accurate records.
完成句子
(4)__________________( …… 是至关重要的) we should recycle whatever we can to cut down the cost.
(5)___________ ( …… 是至关重要的) to keep the safety rules in mind.
to/for 
(should)be collected
to keep
It is vital that
It is vital
2. committed :willing to work hard and give your time and energy to sth; believing strongly in sth
归纳拓展:be committed to 致力于;对……很坚定
He is still committed to the struggle for the equal rights of the black.
We are fully committed to Equal Opportunity policies.
(1)commitment n. 承诺;投入
make a commitment 做出承诺
尽心尽力的;坚定的;坚信的
(2)commit:to promise sincerely that you will definitely do sth, keep to an agreement or arrangement
commit oneself to do/doing sth. 承诺/ 保证做某事
commit a crime/a mistake 犯罪/ 犯错误
commit suicide/murder 自杀/ 谋杀
commit...to... 投入……于……
He admitted that he had committed the crime.
The typical mistakes that he committed have been written down.
承诺;保证;做(错事),犯(罪);投入(钱、时间、人力等)
单句语法填空
(1)Doing any ordinary job as well as one can is in itself an admirable ___________(commit).
(2)He quickly found that he loved playing this instrument,and was__________(commit) to practicing it.
(3)He has committed himself ___________  the cause of education.
完成句子
(5)There was no doubt that her colleague _____________(犯了罪) and was put into prison.
(6)If you are serious about our relationship,you should ______________________ (做出承诺).
commitment 
committed 
to
committed a crime
make a commitment
3.evaluate:to form an opinion of the amount, value or quality of sth after thinking about it carefully
搭配:evaluate+how/whether... 评估/ 评价……
I can’t evaluate his ability without seeing his work.
Afterwards,they evaluated the damage caused by the fire.
We need to evaluate how well the policy is working.
归纳拓展:
evaluation n. 评估,估算
make an evaluation of... 对……进行评估
an evaluation of the health care system
对医疗保健制度的评价
vt. 评价;评估
单句语法填空
(1)The effects of the drug on patients’ behaviour are extremely difficult __________(evaluate).
(2)It is widely acknowledged that students should ___________(evaluate) in terms of overall quality.
(3)We need to carry out a proper ___________ (evaluate)of the new system.
完成句子
(4)The school has only been open for six months,so it’s hard to _____________________(评估它的成功).
to evaluate
be evaluated
evaluation
evaluate its success
4. distinct:(1)clearly different or of a different kind
(2)easily or clearly heard, seen, felt
归纳拓展:It is distinct that... 很明显……
be distinct from...in... 在……方面与……不同
(=be different from...in...)
It is distinct that we should make a distinction between the two cases.
The two posters are distinct definitely from each other in style.
adj. 有区别的;清晰的,清楚的
【词语积累】
(1)distinction n.[C,U] 差别;区分;卓著
make/draw a distinction 区分开来;区别对待
the distinction between A and B A 与 B 之间的差别
a writer of distinction 一位优秀的作家
The new rule makes no distinction between members and nonmembers.
(2)distinguish v. 区分,辨别,分清
distinguish between right and wrong 明辨是非
【学法点拨】
make/draw a distinction between A and B
把A 与B 区分开来 tell the difference between A and B
tell/distinguish A from B
distinguish between A and B
单句语法填空
(1)Gold is distinct ___________  iron.
(2)There is a fine ___________ (distinct) between the two words.
(3)We must make a distinction ___________ formal language and informal language.
(4)______________________________ (……是明显的)smoking is harmful to our health.
from
distinction
between 
It is distinct/obvious/evident that 
5. obtain: (1)to get sth, especially by making an effort
(2)to exist
归纳拓展:obtain...from/out of/through... 从……中得到……
He failed to obtain a scholarship.
He obtained an important mission from the organization.
We obtained knowledge through books.
Different laws obtain in different places.
The custom still obtains in some districts.
vt.(尤指经努力)获得;赢得 vi.(规章、习俗等)存在;流行
单句语法填空
(1)Some of the salt that we use is obtained___________  the sea.
(2)We can obtain experience ___________ constant practice.
(3)These are the results ___________(obtain)through these surveys.
完成句子
(4)You should ______________________( 获得允许) from the head teacher before you leave school.
(5)Both of these books can ______________________(从……中得到) the library.
from
through
obtained
obtain permission
be obtained from
6. acknowledge: (1)to accept that sth is true
(2)to accept that sb/sth has a particular authority or status
归纳拓展:
acknowledge doing/having done sth.承认做了某事
acknowledge...as/to be... 认为……是…
acknowledge that...承认……
It is widely/generally acknowledged that...普遍认为…
acknowledgement n.承认;感谢
in acknowledgement of 为表示对......的感谢;以承认...
vt. 承认(属实、权威等);(公开)感谢
They acknowledged having given up the ship at last.
They acknowledged that the topic they were discussing was related to national security.
I gratefully acknowledge financial support from several local businesses.
He is widely acknowledged as/to be the best player in the world.
It is widely acknowledged that he is the best player in the world.
【词语辨析】acknowledge,admit 与 recognise
(1)acknowledge 指公开“承认”事实或过错。
(2)admit 强调被迫“承认”。
(3)recognise 指正式“承认”“公认”主权、权利等。
I did not acknowledge that he had done anything wrong.
It was a stupid thing to do, I admit.
He is recognized to be their natural leader.
单句语法填空
(1)He eventually acknowledged __________________(make) a mistake.
(2)He’s generally acknowledged ___________ the game’s finest coach.
(3)It is acknowledged ___________  he is innocent.
making/having made 
as
that
7. defeat n. & vt.
(1)to win against sb in a war, competition, sports game
a big/bad defeat 大败 a narrow defeat 惜败
suffer(a)defeat 遭遇失败 admit defeat 认输
acknowledge defeat承认失败
This defeat was a powerful blow to the enemy.
(2)to stop sth from being successful
We were defeated by 3 goals to 2.
The last question on the paper defeated me.
n.[C,U]失败;挫败
vt. 击败;战胜;使受挫;使困惑,难住
完成句子
(1)They ____________________(遭遇失败) in the battle.
(2)It was lack of effort,not of money,that_______________________(使他们的计划失败).
(3)This time our team ______________________(被击败) by 5 goals to 2.
suffered a defeat
defeated their plan
was defeated
Homework:
Review what we have learned today and finish the exercise on the paper
THE END

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