第十七讲(原题版)(外研版).doc

2021年新高二暑假精品课程 之 判断+巩固+娴熟+突破
第十七讲
【学习目标】
1．科学回顾梳理高一学年所学所接触的重点难点词汇和短语，句型和句式，借助语篇结构的语言环境夯实基础，熟练把控语篇脉络和词汇记忆，进而实现词汇量的飞跃，且有助于答题技巧的熟练形成。
2．借助宝贵的暑假时间，科学高效迎对新课，新知识，新语言现象，走近高考，从容应对和解决高中英语的基本技能，达到知识，能力和技巧的飞跃和突破。
【梳理重难点】 .重点词汇巧记忆

1. appear vi. 出现
appearance n. 出现，面貌
disappear vi. 消失
disappearance n. 消失
2. attract v.吸引
attraction n.吸引
3. amaze v. 使吃惊
amazing adj.令人吃惊的
amazed adj. 吃惊的
amazement n.吃惊
3. brave adj. 勇敢的, 无畏的
bravely adv. 勇敢地
bravery n. 勇敢, 大胆
4. bright adj. 明亮的, 聪明的
brightly adv. 明亮地, 闪烁地
brightness n. 明亮, 聪明
brighten v. 发光, 发亮

5. basic adj. 基础的，根本的
base n. 基础，根本，基地
6. beautifully adv. 美丽地，漂亮地
beautiful adj. 美丽的，漂亮的
beauty n.漂亮,美人
7. believe v. 相信
believable adj. 可信的
unbelievable adj. 难于置信的
belief n. 信仰，信任
8. build v. 建造/筑, 建立
building n. 建筑(物), 房屋
9. box v.拳击，打耳光
boxed adj. 盒装的
boxy adj.四四方方的，矮胖的
10. burden v.使负担；烦扰
burdensome adj.繁重的；累赘的；恼人的

【梳理重难点】
一、 根据要求写出单词的正确形式，扩大词汇量。
一、根据所给汉语，写出单词的正确形式
1. I want to raise the ______________________ (议题) of overtime pay at the meeting.
2. Her personal problems seem to be ______________________ (影响) her work.
3. There was a hot discussion about the current _____________________ (事务).
4. People’s _______________________ (态度) to / towards marriage is changing.
5. Some people ______________________ (把……归咎于) the changes in the climate on pollution.
6. Parents don’t always know what ___________________ (处理……的方法) to take with teenage children.
7. I heard someone make a rude ____________________________ (评论) on my clothes.
8. Much of what was said was not directly _____________________ (有关的) to my case.
9.The players ______________________ (反应) angrily to the coach’s decision.
10. We need to _____________________ (评价) how well the policy is working.
二、用括号中所给词的正确形式填空
1. There was a serious ______________________ (collide) between the two countries over fishing rights.
2. Children need moral ______________________ (guide).
3. She had an _____________________ (argue) with her father about the future career.
4. I soon came to the _____________________ (conclude) that she was lying.
5. Both sides are trying to find a peaceful ____________________ (solve).
6. Your _____________________ (analyse) of the present situation is different from mine.
7. Since the quarrel, I have never considered _____________________ (make) up with him.
8. Kate suggested me _____________________ (overcome) my shyness first before the English speech.
9. The key to _____________________ (settle) the complex problem was to stop complaining.

二、 选出适当的单词，并用其正确形式填空
barrier, betray, concrete, controversial, position, impact, remark, conflict, tough

1. A lot of people have ______________________ on the similarity between them.
2. Whether students should take cell phones to school is still a(n) ______________________ issue.
3. When you live in a foreign country, the language _______________ can be a difficult problem to overcome.
4. I’m in a very embarrassing ______________________, so I can’t help you now.
5. The government plans to get ______________________ with people who drink and drive.
6. Can you give me a(n) ______________________ judgment on this man?
7. She has ______________________ her parents’ trust.
8. The______________________ between children and parents often arises from the generation gap.
9. We need to assess the ______________________ on social development.

四、选出适当的短语，并用其正确形式填空
to make matters worse, in vain, accuse … of, make a difference, get rid of, set about,
agree on, come up, work out, break down, be to blame

1. They managed to ________________________ a date for the wedding.
2. The accident ________________________ to her life.
3. Talks between the two countries have completely ________________________.
4. How would you ________________________ avoiding the misunderstanding?
5. The teacher said Tom________________________ for the fight.
6. Something’s ________________________ at work so I won’t be home until late tonight.
7. My roommate was so noisy that I really wanted to ________________________ him.
8. The angry old man tried ________________________ to control his temper.
9. He failed the exam and ________________________, he lied to his parents.
10. The boy ___________________ his mother ___________________ reading his diaries without his permission.
11. I can’t ________________________ how to solve it.

【梳理重难点】
阅读理解
The other day, I bought an expensive anti－aging cream that promised to make my face look several years younger than other women by fighting free radicals. It made me curious about what free radicals are. Is the anti－aging cream the only way I need to protect myself?
“As a scientific term, free radicals are essentially unstable atoms，” says Arizona­based doctor, Natasha Bhuyan, M. D. “In medicine, they cause cells to break down over time and are linked to aging.”
A super simple chemistry review for you: Atoms from different elements are the building blocks that make up water, nitrogen and more. Electrons (电子) are the negatively charged atoms, and they like to be in pairs. When an electron loses its partner, it creates a free radical, which is usually unstable and highly reactive. Free radicals typically go through the body to seek out a replacement for their missing electron, and that can result in damage to cells, proteins and DNA.
So how do free radicals form and why do they happen? Bhuyan says, “Scientifically, free radicals are unpaired electrons that are seeking a mate to bond with. The theory behind free radicals is that they can lead to the imbalance between free radicals and antioxidants (抗氧化剂)．” Another mini－science lesson for you: Antioxidants are natural or man made matters that can help delay or prevent some types of cell damage. They're often found in fruits and vegetables.
A lot of the aspects of modern life—our diet, lifestyle and environmental factors like pollution, can cause oxidative stress. Over time, oxidative stress weakens cell and tissues and can leave you more easily to certain health issues including cancer. And, as beauty marketers are keenly aware, oxidative stress can also speed up the aging process. Now that you know free radicals can weaken your health, you're probably wondering if there are any ways to prevent them from forming or at least to minimize their negative effects.
1．What does the author intend to do in Paragraph 1?
A．Explain the process of aging. B．State the formation of free radicals.
C．Introduce the topic of free radicals. D．Describe the harm of anti aging cream.
2．Which of the following do free radicals refer to?
A．Unpaired electrons. B．Steady atoms.
C．Replacements of atoms. D．Functions of electrons.
3．What can we learn about antioxidants from the text?
A．They have never been found in nature.
B．They do harm to cells, proteins and DNA.
C．They can slow down the damage of some cells.
D．They always keep balance with free radicals.
4．What will the author probably tell us next?
A．What exactly oxidative stress is. B．How beauty marketers promote sales.
C．Where a variety of diseases come from. D．Whether free radicals can be prevented.
七选五
A Few Tips for Self-Acceptance
We all want it … to accept and love ourselves. But at times it seems too difficult and too far out of reach. 1 Here’s a handful of ways that will set you in the right direction.
● 2 Do not follow the people who make you feel not-good-enough. Why do you follow them? Are you hoping that eventually you will feel empowered because your life is better than theirs? Know that your life is your own; you are the only you in this world.
●Forgive yourself for mistakes that you have made. We are often ashamed of our shortcomings, our mistakes and our failures. 3 You will make mistakes, time and time again. Rather than getting caught up in how you could have done better, why not offer yourself a compassionate (有同情心) response? ＂That didn’t go as planned. But, I tried my best.＂
●Recognize all of your strengths. Write them down in a journal. Begin to train your brain to look at strength before weakness. List all of your accomplishments and achievements. You have a job, earned your degree, and you got out of bed today. 4
●Now that you’ve listed your strengths, list your imperfections. Turn the page in your journal. Put into words why you feel unworthy, why you don’t feel good enough. Now, read these words back to yourself. 5 Turn to a page in your journal to your list of strengths and achievements. See how awesome you are?
A. Feeling upset again?
B. Where do you start?
C. Nothing is too small to celebrate.
D. Remember, you are only human.
E Set an intention for self-acceptance.
F. Stop comparing yourself with others.
G. When does the comparison game start?
完形填空
A trip to a bank's ATM machine is usually a common affair. But for Jose Nunez Romaniz, his __1__ on Sunday is one that he won't __2__ for the rest of his life.
The 19－year－old college student was making a __3__ for Mother's Day online when he noticed his account balance (存款余额) was __4__. So he drove to the nearest bank to deposit money. Little did he know that he was about to make an incredible __5__.
When he arrived, Jose noticed a plastic bag on the ground filled with cash, which turned out to be $135，000. “When I first saw it, I was very __6__， not knowing what to do，” Jose told the New York Times. After taking a moment to __7__ himself, Jose called the police. And the police soon discovered that the money had __8__ been left behind by a worker __9__ with refilling the ATM.
Thinking that it is the biggest amount of money ever found and __10__ in Albuquerque history, the mayor and the police chief held a ceremony to honor Jose's __11__. And, perhaps best of all, the police chief invited Jose to __12__ a job as a public service aid for the department __13__ his graduation. For Jose, it was the best gift for Mother's Day. “Mother called me __14__ she almost started crying excitedly...She told me I did the right thing and that she was __15__ of what I did，” said Jose.
1． A. plan B．experiment
C．visit D．show
2． A. enjoy B．forget
C．imagine D．face
3． A. purchase B．survey
C．wish D．decision
4． A. full B．clear
C．inaccurate D．low
5． A. offer B．promise
C．profit D．discovery
6． A. shocked B．amused
C．excited D．satisfied
7． A. teach B．disturb
C．collect D．challenge
8． A. carefully B．accidentally
C．deliberately D．nervously
9． A. continued B．charged
C．armed D．tasked
10．A. returned B．saved
C．lost D．exchanged
11．A. confidence B．honesty
C．bravery D．appreciation
12．A. hold up B．adapt to
C．wait for D．apply for
13．A. although B．before
C．after D．until
14．A. or B．and
C．so D．but
15．A. proud B．considerate
C. worthy D．sure
语法填空
Festivals are celebrated all around the world.No matter how different they may seem, the spirit of _1_(share) joy ,gratitude ,love or peace is common in all festivals.Of all the traditional festivals, the harvest festival can 2___(find) in almost every culture.People celebrate it 3__(show) that they are grateful for the year’s supply of food.Customs play a 4 _(significance) role in festivals,but sometimes they can change over time. One example is Halloween, __5 ___ slowly became an exciting festival for children, in spite 6___ its religious origins.Festivals are becoming more and more commercial, with businesses__7 _(take) advantage of the celebrations.
Online shopping websites and social media apps have made it much _8__ (easy) for the public to spend more on gifts for their loved ones.Festivals are an important part of society. They reflect people’s wished,__9__(believe),
faiths,and attitudes towards life. And if you study festivals__10__(careful),you may be surprised to find that different cultures actually have a lot in common after all.

Ⅱ.高考话题微写作
根据提示运用所学知识完成下面小作文，并背诵成文。
1． 随着自然资源变得越来越少，我们别无选择只有改掉任何浪费能源的行为。
(have no alternative but to do；get rid of)
2．我们必须确切地知道我们应该做什么。 (for sure)
3．首先，开发利用可替代资源。 (alternative)
4．其次，我们可以用电、太阳能或风能为汽车提供动力。 (power)
5．无疑，如果每个人都重视节约能源，我们可以预测人类最终会有一个美好的未来。
(attach importance to；predict；eventually)