(共23张PPT)
Unit 9 Human Biology
选择性必修
第三册
单元限时作业
05
[山西部分学校2022高二联考]Born in New York in 1918, scientist Gertrude B.Elion had an impressive career, during which she developed medicines to treat many major diseases.Elion spent her early youth in Manhattan.She attended senior high school and had, in her words, an unbelievable thirst for knowledge.
Motivated by the death of her grandfather, who died of cancer, Elion entered Hunter College at the age of 15 and graduated in chemistry at the age of 19.She had difficulty finding employment after graduation because many laboratories refused to hire women chemists.She found a part time job as a lab assistant and went back to school at New York University.Elion worked as a high school teacher for a few years after finishing work on her master's degree.
The start of World War Ⅱ created more opportunities for women.At the age of 26, Elion was able to get a job at Burroughs Wellcome & Company, where she began a 40 year partnership with Dr George H. Hitchings.Her thirst for knowledge impressed Dr Hitchings, and he permitted her to take on more responsibility.
单元限时作业
刷阅读理解
体 裁 题 材 词 数 难 度 建议用时
记叙文 职业选择 305 中 7分钟
Elion and Hitchings set out on a course of creating medicines by studying the chemical composition of diseased cells.Rather than relying on old trial and error methods, they used the differences in biochemistry between normal human cells and pathogens (病原体) to design medicines.In all, Elion obtained 45 patents on medicine and was awarded 23 honorary degrees.
In 1988, Elion received the Nobel Prize in Physiology or Medicine, together with George H.Hitchings and Sir James W.Black.She received other awards for her work, including the National Medal of Science in 1991, and that same year, she became the first woman to be inducted (使正式加入) into the National Inventors Hall of Fame.In 1997, she was awarded the Lemelson MIT Lifetime Achievement Award.
单元限时作业
刷阅读理解
体 裁 题 材 词 数 难 度 建议用时
记叙文 职业选择 305 中 7分钟
1.What can we say about Elion as a high school student
A.She had a satisfying part time job.
B.She had a strong desire for learning.
C.She had a gift for chemistry at high school.
D.She made great achievements in chemistry.
单元限时作业
刷阅读理解
【语篇导读】本文是一篇记叙文。文章讲述了格特鲁德·B.埃利恩的求学经历和其令人印象深刻的职业生涯,以及她最终取得的成就。
答案及解析
1.B 细节理解题。根据第一段最后一句She attended senior high school and had, in her words, an unbelievable thirst for knowledge.可知,作为一名高中生,埃利恩有强烈的求知欲。故选B项。
2.Why did Elion choose to study chemistry at college
A.To meet her grandfather's wish. B.To find a good job after graduation.
C.To create medicines to treat diseases. D.To be a chemistry teacher in the future.
答案及解析
2.C 推理判断题。根据第二段第一句Motivated by the death of her grandfather, who died of cancer, Elion entered Hunter College at the age of 15 and graduated in chemistry at the age of 19.并结合后文她与希钦斯一起研究患病细胞的化学成分来制造药物可以推断,埃利恩选择在大学里学习化学的原因是:要创造药物去治疗疾病。故选C项。
单元限时作业
刷阅读理解
答案及解析
3.C 细节理解题。根据文章第三段第二句At the age of 26, Elion was able to get a job at Burroughs Wellcome & Company, where she began a 40 year partnership with Dr George H.Hitchings.并结合文章第一句Born in New York in 1918, scientist Gertrude B.Elion had an impressive career可以推断,埃利恩在1944年开始为该公司工作。故选C项。
3.When did Elion start working for Burroughs Wellcome & Company
A.In 1933.
B.In 1937.
C.In 1944.
D.In 1984.
答案及解析
4.B 推理判断题。根据文章最后一段中的关键信息In 1988, Elion received the Nobel Prize in Physiology or Medicine; She received other awards for her work…; In 1997, she was awarded the Lemelson MIT Lifetime Achievement Award.可知,在最后一段中,作者主要讲的是埃利恩所获得的荣誉。故选B项。
4.What does the author mainly tell us about Elion in the last paragraph
A.Her later life. B.Her honours.
C.Her interest in chemistry. D.Her significant contributions.
[四川成都七中2022高二月考]
Things You Should Stop Doing to Be Successful
Are you a happy person How often do you think of reasons why everyone around you is successful though they are not better than you in general What do you do wrong Here are some things you should stop doing to be successful.
1.__1__
单元限时作业
刷7选5
1.B 此处为段落小标题,根据其他小标题的句式及本段内容可知,本段主旨为不同的人对成功有不同的解释,不要担心别人怎么想。由此可知,本段主要讲了不要让他人为你决定“成功”是什么。B项符合语境。
【语篇导读】本文是一篇说明文,介绍了为了取得成功,人们应该停止做的四件事。
答案及解析
【答案】B.Do not let others decide what “success” is for you.
体 裁 题 材 词 数 难 度 建议用时
说明文 介绍说明 231 中 7分钟
Different people may explain “success” in different ways: Some of them measure it in money, while others measure it in positive changes to people around them and the world in general.__2__ Don’t worry about what other people think but care about what makes you happy.
2.Do not believe anything without questioning it.
__3__ They are critical thinkers, and they understand that we are all ruled by our prejudices, so they will always question new information.
Part Ⅱ 拓展阅读训练
刷7选5
2.F 根据空前和空后两句可知,不同的人对成功的解释不同,不要担心别人怎么想,要关心使自己开心的事。F项符合语境。
答案及解析
【答案】F.If you want to be successful, do not let others force their explanation of success on you.
【答案】C.Successful people do not just believe any new information to be true.
3.C 根据本段小标题Do not believe anything without questioning it.可知,本段主要讲了未经质疑,不要相信任何事。C项中的not just believe any new information to be true与该段中的question new information相呼应,故C项符合语境。
3.Do not worry about all unpredictable things that may happen to you.
If you want to be successful, stop thinking about everything that MAY happen to you.__4__ Be ready to improve and change your deeds and decisions when things suddenly don't go according to your plan.
4.Do not care about what other people think of you.
__5__ Your attempts to become “good” for everyone will turn into nothing but new worries, stresses, and problems.Successful people do not concentrate on the quantity of people to please, but worry about their quality and focus on developing friendships with people they really care about.
单元限时作业
刷7选5
答案及解析
【答案】G.Try to feel comfortable with the reality and accept the fact that your future can’t be predicted.
4.G 本段主要讲的是不要担心可能会发生在你身上的不可预见的事情,根据空前讲的如果想要成功,你就不要去想任何可能会发生在你身上的事情可知,这里应进行进一步说明,G项符合语境。
5.D 根据本段小标题Do not care about what other people think of you.可知,本段主要讲了不要在意其他人对你的看法。D项中的please all the people与该段中的the quantity of people to please相呼应,故D项符合语境。
【答案】D.As far as we all know, it's impossible to please all the people who surround us.
单元限时作业
刷7选5
A.Do not wait for the “right time” to do anything.
B.Do not let others decide what “success” is for you.
C.Successful people do not just believe any new information to be true.
D.As far as we all know, it’s impossible to please all the people who surround us.
E.Successful people never ignore or avoid problems, no matter how big and awful they seem.
F.If you want to be successful, do not let others force their explanation of success on you.
G.Try to feel comfortable with the reality and accept the fact that your future can’t be predicted.
[江苏海安实验中学2022高二月考]My brother Ethan and I are twins.We were __1__ in matching clothes.We looked the same.As we grew, Ethan and I were eager to establish __2__ identities.We made different friends and wore different clothes.In high school we often __3__ talking to each other.Then we chose different __4__ and were living apart for the first time in our lives.
This was __5__ to me: life without a twin, without people mixing me up with Ethan.But the __6__ also terrified me.Alone at college, I felt like I had lost something.
单元限时作业
刷完形填空
体 裁 题 材 词 数 难 度 建议用时
记叙文 个人生活 259 中 12分钟
1.A.built B.engaged
C.dressed D.raised
2.A.similar B.separate
C.fantastic D.memorable
3.A.avoided B.liked
C.kept D.stopped
4.A.jobs B.colleges
C.homes D.dreams
5.A.satisfying B.challenging
C.rewarding D.exciting
6.A.damage B.thought
C.change D.position
In some ways, being __7__ brought Ethan and me closer together.When we were at colleges in different states, we began calling each other.I can’t remember who __8__ who first, and we never talked about emotions, or philosophy, or about any serious topic.We’d just give some __9__: “I haven’t slept in 24 hours.” “I just ate a huge hamburger.” At the __10__ of my long distance chats with Ethan, he’d hang up, and I'd be alone again in my room.
The __11__ allowed us to __12__ out what we actually like about each other.So we really gained something by crossing the miles.
Ethan and I are __13__ together again for now, back in our childhood home, along with my parents and my sister.We stay up late playing video games, cracking jokes, belly laughing softly so we don’t __14__ others.We still seldom talk about serious __15__.Ethan often makes fun of me.It's nice, not being alone.
单元限时作业
刷完形填空
7.A.lost B.different
C.serious D.apart
8.A.called B.told
C.helped D.asked
9.A.gifts B.comments
C.updates D.instructions
10.A.edge B.end
C.bottom D.time
11.A.distance B.direction
C.experience D.knowledge
12.A.point B.take
C.look D.figure
13.A.working B.studying
C.living D.leaving
14.A.awake B.accompany
C.notice D.hurt
15.A.problems B.topics
C.words D.ideas
答案及解析
【语篇导读】本文是一篇记叙文。文章主要讲述了作者和双胞胎哥哥伊桑在成长的过程中渴望建立各自独立的身份,因此两人选择交不同的朋友,穿不同的衣服,甚至选择就读不同的大学。但是上大学之后,距离让兄弟俩互相牵挂,也让他们明白了兄弟之间互相陪伴的重要性。
1.C 句意为:我们穿着相同的衣服。根据下文We looked the same.可知,作者和哥哥看起来一样,所以此处表示他们穿着相同的衣服。故选C。
2.B 句意为:随着我们的成长,我和伊桑渴望建立不同的身份。根据下文We made different friends and wore different clothes.可知,随着兄弟两人的成长,他们渴望建立各自不同的形象。separate意为“不同的”。故选B。
3.A 句意为:在高中时,我们经常避免互相交谈。根据前文We made different friends and wore different clothes.可知,兄弟俩交不同的朋友,穿不同的衣服。由此可知,兄弟俩经常避免互相交谈。故选A。
4.B 句意为:然后我们选择了不同的大学,这是我们人生中第一次分开生活。根据下文Alone at college, I felt like I had lost something.可知,此处表示兄弟俩选择了不同的大学。故选B。
5.D 句意为:这让我很兴奋:生活中没有双胞胎,没有人把我和伊桑搞混。根据下文中的life without a twin, without people mixing me up with Ethan可知,作者因没有人将他和伊桑搞混而感到兴奋。故选D。
单元限时作业
刷完形填空
答案及解析
6.C 句意为:但这种变化也让我感到害怕。根据语境可知,作者之前一直和双胞胎哥哥一起生活,现在的生活没有了双胞胎哥哥伊桑,这种变化让作者感到害怕。故选C。
7.D 句意为:在某些方面,距离上相互分开使我和伊桑感觉更亲近。根据下文的we were at colleges in different states, we began calling each other可知,距离上虽然远了,可是两人相互通话,增进了彼此的关系。故选D。
8.A 句意为:我不记得是谁先给谁打的电话,我们从来没有谈论过情感、哲学或任何严肃的话题。根据上文中的we began calling each other可知,上大学之后兄弟俩开始互相打电话,作者已经不记得是谁先打给了谁。故选A。
9.C 句意为:我们只是说一些最新的事情:“我24小时没睡了。” “我刚吃了一个巨大的汉堡包。”根据上文we never talked about emotions, or philosophy, or about any serious topic及冒号后的内容可知,兄弟俩从不谈论任何严肃的话题,他们谈论的都是最近发生的小事。故选C。
10.B 句意为:在我和伊桑的远距离聊天结束后,他会挂掉电话,我在自己的房间里又会感到孤独。根据下文he'd hang up, and I'd be alone again in my room可知,此处表示在与伊桑的远距离聊天结束后。故选B。
单元限时作业
刷完形填空
答案及解析
11.A 句意为:距离让我们弄清楚我们到底喜欢对方什么。根据下文by crossing the miles可知,兄弟俩在不同的地区上学,距离使他们弄清楚了彼此间真正喜欢的是什么。故选A。
12.D 句意见上一题解析。四个选项可以和空后的out构成固定短语。point out意为“指出”;take out意为“取出”;look out意为“找出”;figure out意为“弄明白”。根据下文what we actually like about each other可知,距离使兄弟俩弄明白了彼此间真正喜欢的是什么。故选D。
13.C 句意为:我和伊桑现在又住在一起了,回到了我们小时候的家里,还有我的父母和妹妹。根据下文back in our childhood home, along with my parents and my sister可知,现在兄弟俩又生活在一起了。故选C。
14.A 句意为:我们熬夜玩电子游戏、讲笑话、轻声地开怀大笑,这样就不会吵醒别人。根据softly可知,兄弟俩轻声地开怀大笑,这样他们就不会吵醒其他人。故选A。
15.B 句意为:我们仍然很少谈论严肃的话题。根据上文we never talked about emotions, or philosophy, or about any serious topic可知,兄弟俩在上学时从不谈论任何严肃的话题,因此他们现在依然很少谈论严肃的话题。故选B。
单元限时作业
刷完形填空
体裁:说明文 题材:饮食与文化
[广东东莞东华高中2022高二段考] Have you ever wondered why people from different countries eat different types of food There is more of a connection between food 1________ culture than you may think.
单元限时作业
刷语法填空
1.and 句意为:食物和文化之间的联系比你想象的要多。between… and… 意为“在……和……之间”。故填and。
【语篇导读】本文是一篇说明文。文章主要介绍了食物和文化之间的密切联系。
答案及解析
On an individual level, we grow up 2________ (eat) the food of our culture.As adults, we find that family 3________ (dish) often become the comfort food we seek 4________ the lowest point in our lives.For instance, whenever I feel stressed, I remember the soup my mum made for me when I was sick as a kid.In a way, food is 5________ expression of cultural identity.Immigrants cook traditional food as a way of preserving their culture in their new homes.
单元限时作业
刷语法填空
2.eating 句意为:在个人层面上,我们是吃着蕴含着我们文化的食物长大的。grow up为句子的谓语,eat在此处应用非谓语形式;句子主语we与eat之间为逻辑上的主动关系,故设空处应用现在分词作状语。故填eating。
3.dishes 句意为:作为成年人,我们发现家常菜往往成为我们在人生最低谷时寻求的能安慰我们的食物。dish在此处意为“一道菜;菜肴”,为可数名词,根据句中become可知,此处应用可数名词复数形式,表示“不止一道菜”。故填dishes。
4.at 句意见上一题解析。此处为固定短语at the point,意为“在……阶段”,句中at the lowest point in our lives指“在我们人生的最低谷”,故设空处应用at。故填at。
5.an 句意为:在某种程度上,食物是一种文化认同的表达。此处泛指“一种表达”,故设空处应用不定冠词,expression的发音以元音音素开头,故空格处应用不定冠词an。故填an。
Each country’s unique cuisine reflects its history, lifestyle and beliefs.In China, harmony is reflected in Chinese cuisine, where almost every flavour is used in a 6________ (balance) way to create delicious food.Also, 7________ (basic), Chinese people have a historically elaborate (精致的) style, 8________ can be seen in architecture, costumes and food.In the US, the cuisine reflects its history of immigration, which introduced many different cooking styles.Over the years, the US therefore 9________ (develop) a rich diversity in food preparation.
单元限时作业
刷语法填空
7.basically 句意为:此外,总的来说,中国人在历史上有一种精致的风格,这可以从建筑、服装和食物中看出。此处在句中作状语修饰整个句子,应用副词。故填basically。
【易错警示】basic的副词不是直接加 ly,易出现拼写错误。 类似的词还有:energetic—energetically;automatic—automatically;scientific—scientifically;economic—economically。
6.balanced 句意为:在中国,和谐体现在中国烹饪中,几乎能平衡每种味道,去创造出美味的食物。修饰名词way应用形容词, balanced意为“平衡的”。故填balanced。
8.which 句意见上一题解析。此处为非限制性定语从句,先行词为a historically elaborate style,关系词在从句中作主语,故应用关系代词which引导该从句。故填which。
9.has developed 句意为:因此,多年来美国在食物制作方面已经形成了丰富的多样性。根据句意和句中Over the years可知,此处应用现在完成时,the US为单个国家名,与has连用。故填has developed。
As the world becomes more globalised, it is 10________ (easy) to access cuisines from different cultures.We should embrace our heritage through our culture's food, but we should also become more informed about other cultures by trying their foods.
单元限时作业
刷语法填空
10.easier 句意为:随着世界变得更加全球化,获得来自不同文化的美食更加容易。根据句意和句中的more globalised可知,此处表示的是随着世界变得更加全球化,现在和过去相比更容易获得来自不同文化的美食,含比较意义,应用形容词比较级。故填easier。
单元限时作业
刷概要写作
阅读下面短文,根据其内容写一篇60词左右的内容概要。
Choosing the right college can be a difficult task.There are thousands of colleges and universities for you to choose from and many are worthy of being considered.For each potential college, find out the success rate of students' getting their jobs, especially those related to your majors.Here are some strategies (策略) for you to make the right choice.
Colleges which offer practice in some of the fields are worthy of your attention.It can provide you with a large amount of information on job panies often prefer employees that perform well.Practice gives you the valuable experience and necessary opportunities.Some practical skills that you learn will really prepare yourself for certain jobs.Besides, choosing a college that has teachers with good reputations in their fields can also be very useful since they can provide you with steps towards the working world by practice.
School rankings and a national reputation for academic success are often important factors (因素) for your potential employers.This type of information can be found easily on the Internet and in magazines.To the employers, graduates from colleges ranking high are often considered more reliable.They usually have a stronger ability to learn and are more likely to create wealth for the company.Sometimes it can even be a more important factor in looking for a job than the actual quality of education the college provides.
单元限时作业
刷概要写作
After narrowing down your choices to a few colleges, it's time to visit them.Taking a look at the campus (校园) can change your attitude to a particular school.Plan your tour and then do some research on your own.It is also important to talk to as many students as you can and find out if earning a degree from the school is helpful in getting a job.Meanwhile, you can speak to the students in the majors you're considering to know what the courses are like, what you'll learn, and what your expected outcome will be.
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
单元限时作业
刷概要写作
【写作提示】
1.材料导读:
本文是一篇议论文。作者指出,选择一个理想的大学是一项挑战,会影响未来的工作,由此作者给出选择建议:提供实践机会的大学值得考虑;选择一个老师名声不错的学校也是有用的;学校的排名和学术成就通常也是潜在雇主考虑的重要因素;参观大学校园,并尽可能多地和学生交流,弄清楚在学校获得的学位是否有助于找到工作。
2.要点梳理:
(1)Choosing the right college can be a difficult task.Here are some strategies for you to make the right choice.
(2)Colleges which offer practice in some of the fields are worthy of your attention.Besides, choosing a college that has teachers with good reputations in their fields can also be very useful since they can provide you with steps towards the working world by practice.
(3)School rankings and a national reputation for academic success are often important factors for your potential employers.
(4)After narrowing down your choices to a few colleges, it's time to visit them.It is also important to talk to as many students as you can and find out if earning a degree from the school is helpful in getting a job.
将要点(1)重组,将要点(2)整合,将要点(3)重组,将要点(4)整合。
单元限时作业
刷概要写作
3.提分词句:
be worth doing, advisable, search for, care about等。
【参考范文】
Challenging as it is to choose an ideal college, there're some tips that may help.(要点1) First, colleges that provide practice and have distinguished teachers in certain fields are worth considering.(要点2) Second, it's advisable to search for academic rankings and reputations, which your future employers may care about.(要点3) After you have some choices, visit them and enquire more of related students.(要点4)