部编版2020高考英语一轮优练题Unit4Sharing(含解析)新人教版选修7
Unit 4 Sharing李仕才(选修7Unit 4)【短文语法填空】根据短文内容，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
I have been so busy adapting myself 1.to culture shock.I’m looking forward to2.seeing(see) you in a week and while you are visiting me in London，I’ll pay for anything.3.Knowing(know) that you’ve never travelled outside Asia，I’ll tell youa bit about 4.what you can expect to find.There are people from all over the world5.living(live) here，so there are many international restaurants and almost every town has at6.least(little) one Chinese restaurant.In addition，you need to learn something about a tip to avoid7.getting(get) confused about the British tipping system.If the8.service(serve) is good，you can leave 10% of9.the bill for them.We can go hiking while you 10.are_staying(stay) here.Even though British humour maybe makes you amazed，the majority of British people are friendly.Ⅰ.阅读理解ABooks have great power.Between their pages,readers can be transported to anywhere imaginable and become just about anyone...or anything.Unfortunately,many children all over the world don’t have access to books!For several years till now,Maria Keller,a 14-year-old girl from Minneapolis,Minnesota,has been changing that fact.When she was 8 years old,Maria already loved reading.She also noticed tha t some of her classmates didn’t read as much as she did.When she asked her mother why that could be,her mother said that they might not be able to afford books.Maria had never thought of this.She could not believe that some children might not have bedtime stories read to them.She became determined to change this.With her mother’s help,Maria created Read Indeed.Read Indeed is a non-profit organization aiming to collect and distribute books to children in need.During the early stages of Read Indeed,Maria set the goal to collect and distribute 1 millionbooks by the time she is 18.It didn’t take that long for her to reach that goal!Today,at age 14,she has collected over 1.8 million books and has shipped them to many states and countries around the world.She s ays,“I cannot live without books.As I continue my mission (使命),I have learned that the number of kids who have no books is in the hundreds of millions.So I just can’t give up,even after reaching my original goal of 1 million books distributed.”She’s recen tly set a new goal:to distribute books to kids in need in every state in the United States,and every country in the world.She keeps track of her progress on a large map at the warehouse where she stores and sorts books.Maria believes that she can get support from even more people!1.What had Maria never thought of before she was eight?A.Some of her classmates had no textbooks.B.Some of her classmates didn’t like reading.C.Some children had no money to buy books.D.Some children couldn’t afford to go to s chool.2.What can we know about Read Indeed from Paragraph 3?A.It raises money to buy books for children.B.It is a company which sells books to kids.C.It collects and gives books to poor children.D.It is a program which encourages kids to read.3.Maria’s original dream .A.has been achieved in advanceB.will be realized when she is 18C.will be realized in a few monthsD.was achieved when she turned 144.Which word can best describe Maria?A.Smart.B.Optimistic.C.Determined.D.Courageous.B(2016·石家庄质检二)If you watch British television on March 15,you might be surprised to see celebrities (名人) wearing funny red noses and joking around.But don’t worry.They’re not mad.It’s all part of a money raising event called Red Nose Day.Founded in 1985 by two British comedians,the aim of the event is to raise money to fight poverty and injustice in the UK and Africa.Celebrities and public figures support the event by making appearances on comic TV shows.For example,David Cameron once appeared in a music video by One Direction,which the band produced for the event.Britons don’t just raise money for charitable causes on one day a year,but they do it all year round.One way of doing so is by shopping in charity shops.These small shops sell clothes,books and household goods just like any other shop except that they’re all second-hand.There are nearly 10,000 charity shops in the UK.Their business model is simple:anybody who has things they don’t want anymore can donate them to a charity shop,where they are checked for damage,cleaned and priced.The money that is made by selling them is used for a charitable cause.The idea of buying used clothes may sound unpleasant,but for shoppers who have less spending money,it has been a welcome option.Now,shopping at charity shops is also becoming popular with young people looking for alternative fashion.“You can find very unique clothes for a very cheap price.It doesn’t bother me that other people may have worn them.I simply wash them before I wear them,”said Anne Marie,a 19-year-old girl from the US.So next time you spot a charity shop,why not go inside?Who knows,you might find a lovely dress for just a few pounds.Even better,you can enjoy wearing it in the knowledge that your money helped a good cause.5.Why did Cameron appear in One Direction’s music video?A.To earn a living.B.To support the band.C.To help raise money.D.To entertain the audience.6.Where are the goods of charity shops from?A.Local bands.B.People’s donation.C.British comedians.D.The UK government.7.What’s Anne Marie’s attitude to charity shops?A.Favorable.B.Particular.C.Doubtful.D.Disapproving.8.What is the text mainly about?A.Red Nose Day.B.British celebrities.C.Charity in Britain.D.Second-hand shops.CBees play a vital role in the world.Unfortunately，bees are dying by the second.The main purpose of bees is to make honey.Honey, shockingly，does not exist for human consumption；it is essential to the insects.Honeybees store honey in their hives (蜂箱)in order for the bees to have energy for their flight muscles and for heating the hives during the winter period.They collect pollen(花粉)which supplies protein for young bees to grow.According to National Honey Board，the increased production and quality of agricultural crops as a result of honeybee pollination are valued at more than $14.6 billion per year.These insects are responsible for over 70 of the fruits and vegetables we eat today，including apples，grapes，coffee, beans，and broccoli.So if they are so valuable to agriculture，why do they keep dying off？A key suspect seems to be pesticides(农药)．Honeybees who are exposed to pesticides result in the damage to their neurological(神经系统的)functions, specifically memory or behavior.And that's why the majority of worker bees disappear and leave behind a queen，plenty of food and a few nurse bees to care for the remaining immature bees and the queen.There are several other causes of the decline of bees，including the destruction of natural habitats，like woodlands，forests，and other habitats for bees.Climate change is also a factor in the decline of the wild bee population.Actually，there are a variety of methods to help the bee population grow.One way is to start your own organic garden by planting beefriendly plants.Pesticides are used in both industrial practices and even in your home，so it is best to find organic seeds and weed killers.1．Why do honeybees store honey in their hives?A．To provide enough honey for humans to consume.B．To draw protein out of honey for young bees.C．To help attract other insects and make hives stronger.D．To strengthen bee muscles and heat hives in winter.2．Apples and beans are mentioned in the third paragraph to show that ________.A．bees supply human beings with basic foodB．bees mainly live on these agricultural cropsC．bees are of great importance to fruits and vegetablesD．bees can bring in more money for farmers every year3．What is most likely to cause the worker bees to leave their hives behind?A．The lack of food.B．The abuse of pesticides.C．The fighting among bees.D．The destruction of the habitats.4．What would the author probably discuss in the paragraph that follows?A．Another way to save bees.B．Other tips for choosing seeds.C．More methods to plant green organic fruits.D．Causes of the decline in the wild bee population.【解题导语】本文是一篇说明文。
2020版高考英语一轮复习Unit4Sharing高考拆组训练新人教版选修7
Unit 4 Sharing练( 一 )语言运用组块专练——练准度(限时：25分钟)Ⅰ . 完形填空Many years ago, three soldiers, hungry and tired of battle, arrived at a small village. The villagers, suffering a poor harvest and years of war, quickly __1__the food they owned. They met the three at the village square, __2__ about the lack of food.The first soldier then approached the village elders,“Your tired fields have left you __3__ to share, so we shall share what we have: the __4__ of how to makesoup from __5__. ”Naturally the villagers became __6__ and soon a fire was put to the village'sgreatest pot as the soldiers carefully__7__ three stones.“Now this will be a fine soup，” said the second soldier，“ __ 8__ some salt and parsley (西芹) would makeit more wonderful ！” A woman __9__， crying“What luck!I remember I've at home ！” Off she ran, __10__ with a handful of parsley. As the pot boiled on, carrots, beef and cream had soon __11__ their way into the pot before everyone setout to __12__.The soldiers ate and danced and sang well into the night, __13__ by the mealand their __14__ friends.The next morning, they awoke to __15__ the entire standing before them with their best bread and cheese.“You have given us t greatest __16__，” said an elder ，“and we shall never forget it.” The third got somevillagehe soldierturned to the __17__， and said ，“ There is only by __19__ that we may make a feast. is no secret” And offbuttheone thing is __18__： it__20__ wandered, down theroad to their next destination.语篇解读：本文是一篇记叙文。
高考英语一轮达标Unit4Sharing练题含解析新人教版选修
Unit 4 Sharing李仕才一、阅读理解。
The Anchorage Museum is expanding to the north with the addition of 25，000 square feet of new gallery space for the museum's art collection and exploration of art of the north.Construction timeline：February 2019 －September 2019.Focus：This expansion is about more than bringing works from the collection out on public view.It's also about creating a wonderful description for the north through the lens(镜头)of art and furthering the museum's mission of expanding awareness of the north，its landscape and cultures.An expanded museum will：·Provide greater public access to the museum's art collection·Create physical space for each kind of the museum's mission—art，history，science，culture ·Tell the story of the north and Alaska through art that represents their landscape and people ·Create positive，engaging and relevant museum experiences·Help museum visitors understand Alaska and the north through a variety of experiences·Connect people and encourage global dialogue about the north and its different environment Project partners：The $24 million expansion is funded entirely by private dollars，including $12 million gifts from both the Rasmuson family and the Rasmuson Foundation.Anchorage Museum625 C StreetAnchorage，AK 99501907-929-9200 | General907-929-9228 | MembershipAdmission：·Member：Free·Adult：$15·Senior，Student：$10·Child 3-12：$7·2 and younger：Free1．What is the aim of the expansion?A．To make the museum unique.B．To reward the project partners.C．To make the public know the north better.D．To bring works from the collection out on public view.2．What is the deadline of the construction?A．In September 2019.B．In February 2019.C．In May 2019.D．In April 2019.3．Through the expansion，the museum may hope that ________.A．more people will travel to AlaskaB．much money will be donated to the museumC．international attention will be paid to the northD．local people will become the members of the museum4．If Jack visits the museum with two high school students and his 5-year-old son，he should pay________.A．$30 B．$36C．$40 D．$42【解题导语】本文主要介绍了Anchorage Museum扩建的相关事项。
人教版高考英语一轮复习选择性必修第4册UNIT4 SHARING练习含答案
UNIT 4SHARINGⅠ.阅读理解Miss Baugh taught seventh-grade social studies.She was the kind of teacher that perhaps everyone has had at least once:scary.In class,she always taught us to take school seriously.She had been teaching for a long time and I was as afraid of her as anyone,including the boys who were typically naughty in the back row.But I also had a life outside of school and had just discovered cheap objects for pranks.One such prop(道具) had two parts:an ink bottle painted to look as though it had overturned,and a piece of shiny black metal shaped like a pool.Of all the people I could have tricked,unexpectedly I chose Miss Baugh.At the beginning of the class,I opened her book and placed the props on one of the pages.Then I waited for the fun.When Miss Baugh saw the bottle and the spilled ink,she let out a little cry and looked for something to wipe up the ink with.The trick had succeeded beyond my expectations.But then I suddenly knew I had no control over what would happen next.When Miss Baugh tried to remove the ink with a paper towel,she discovered it was just a piece of black metal.She picked it up,her eyes sweeping the classroom with a deadly gaze.Then came the question:“Who did this?”After some hesitation,I raised my hand.Miss Baugh fixed me with a stare that terrified me,and my classmates.And then,most unexpectedly,she laughed.“Well,it certainly fooledme!” she said.She returned the props to me,and for a few seconds a sweet little aged lady appeared right where Miss Baugh stood.We got back to having a class.But something had changed for me.I began to realize that,if someone like Miss Baugh had a warm heart beneath that crusty surface,then other crusty people would probably do,too.That may have been the most valuable lesson I learned.1.Which words best describe Miss Baugh according to paragraph 1?A.Serious and experienced.B.Easy-going and selfless.C.Naughty and demanding.D.Scary and narrow-minded.2.What does the underlined word “pranks” probably mean in paragraph 2?A.Bets.B.Experiments.C.Tricks.D.Strategies.3.What can we learn from paragraph 4?A.Miss Baugh’s stare wasn’t as terrifying as before.B.The author was given away and finally raised his hand.C.Miss Baugh burst into laughter and gave the props back.D.A little aged lady entered the classroom to give a lecture.4.What valuable lesson did the author learn?A.Crusty people can be easily changed.B.Crusty people may be friendly to others.C.Crusty people are difficult to get along with.D.Crusty people are sensitive to others’ feelings.Ⅱ.七选五How to set up a Library of ThingsInstead of cluttering(乱堆放) our homes,garages and the planet,setting up a Library of Things allows neighbours to borrow and share huge,pricey goods.1 But instead of borrowing books,local people are borrowing drills,pasta makers and guitars for an affordable fee.Here’s how to start your own:Talk to your neighbours2 Do they feel their home is too cluttered?Do they want to do their bit for the environment and spend less money?Link into local networks and ask people to vote on a “wish list” of items they could borrow.Find a spaceStart small in someone’s garage or local market to see what items are most popular.Then find space in buildings in urban areas with high footfall such as libraries or community hubs.3Why start a Library of Things?We were living in a small house and needed some tools to put up shelves.We didn’t want to own the tools and hiring them was expensive!4 Inspired by tool libraries in the US and lending libraries in Berlin,we started a small Library of Things locally and seven years later we’re running five Library of Things locations across London.What other impact on the local area?We’ve run very successful events led by borrowers such as mending meetups,sewing classes,DIY classes.5 Borrowers have previously tested out new food businesses at the market by using our items.And for every ￡10 someone spends on borrowing,￡8 stays locally,creating local jobs and supporting the local community spaces.A.Find out if local people need a sharing library.B.The Library of Things has a multiplier effect locally.C.You’ll need some money to set up your sharing library.D.But in rural areas,a mobile sharing library could work.E.We were also getting annoyed about waste we were creating.F.Speak to others who have done it and are willing to share their knowledge.G.Affordable,convenient and environmental-friendly,sharing libraries are popping up.Ⅲ.语法填空Dough(面团) sculpture,also known as dough flowers,1.(date) back to the Han Dynasty (202 BCE—220 CE).Across north China 2. the folk art is widely spread,people take dough works as religious offerings and wedding gifts.“The dough is made of starch(淀粉),glutinous rice flour and honey,” said Liu Zenghui,a dough sculpture inheritor in Binzhou,Shandong Province.Liu started to learn dough sculpture at an early age.His works centre on 3.(hero) of ancient Chinese myths and classics.Each figure,4. their shape,hair to the muscles and looks,is so vivid and eye-catching.Watching Liu work is 5. visual delight.After he first shapes the colorful dough into a simple outline,it 6.(attach) to a small stick.With aknife,thread,and toothpicks,he then refines it and eventually creates a lifelike and visually 7. (strike) dough sculpture.“You can’t be too careful to control the knife,because once there is a wrong cut,you need to start all over again.Concentration is fundamental,” Liu said in his quiet workshop,which ensures minimal noise and 8.(disturb).Also,Liu is glad to be invited 9.(give) lectures at schools.“Making the traditional art 10.(access) to children is not only fun but a way to keep it alive,” he said.Ⅳ.应用文写作假如你是李华,在某社交平台上看到一位外国小朋友Nick的求助帖。
【2020】高考英语一轮复习 Unit 4 Sharing达标巩固练(含解析)新人教版选修7
B. the online doctors
C. medical care and treatment
improvement
【解析】选A。主旨大意题。从第二、三段的内容, 可知医生可以根据病人的生理数据做出远程诊断, 可知最佳答案为A。
2. Which of the following statements is true according to the text?
rs such as earthquakes or wars. But medicine is looking towards both the second generation Internet and the third generation mobile phones for the future of remote medical service.
I don't __15__ remember if I gave him my phone number.__16__，what he said next was touching.He said he wanted to return my money so that I didn't feel cheated and would continue to help people __17__ in the future.I don't know whether he read my facial expression the day I helped him but tears were __18__ down my face.That day I promised him I would continue to help people as I saw a(n) __19__—small or big.__20__ a life changed event of my life.
部编版2020高考英语一轮复习练习题Unit4Sharing(含解析)新人教版选修7
Unit 4 Sharing李仕才一、阅读理解When I recently revealed to my friends, colleagues, and family members that I would be moving my family to Israel, the reactions were numerous and varied. Some people said it was an expected thing while others asked: Why now? What will you do?For me, making the move to Israel is the fulfillment of a dream that has lasted for my 47 years of life. I have always known that Israel is my home. Over the years Israel has been in my heart, but I have found a number of reasons to put off making it my permanent residence: kids, the economy, education...you name an excuse, and at some point I have probably used it.Truthfully, I believe that I was always just a little bit scared. And of course I still am, with the fear factor that is reported by the press surrounding the Israeli military and economy. However, it has come to the point when I have realized that for over 2 000 years we yearned for this land, and for 47 years I have denied the opportunity to make it my home. I am finally ready to fully grasp this opportunity.Over the years, I have always loved visiting Israel. I have traveled there with my family, and enjoyed introducing thousands of travelers to the country. All of these things that I have come to love about Israel as a tourist are because I get to love my home. And as far as waiting for the ＂perfect＂ condition under which to make aliyah, I believe the time is now!I have been asked many times if I am nervous about moving to Israel. Before I answer, I remember that we have overcome the Greeks, the Romans, the Russian killings, Hitler and the Holocaust(大屠杀), and the armies of seven countries.How can I not feel confident that I, and my family, will overcome any difficulties that may come our way? I am not worrying, complaining, crying, or fearing as I prepare to make aliyah. I am proud and excited to say that I am fulfilling a 47-year-old dream;I am going home.1.What does the author want to say in the passage?A. His dream is to come true after 47 years.B. It is a dilemma for him to return to Israel.C. He didn’t live a happy life in Israel.D. It is a latest trend to fulfill everyone’s dream.2.The author didn’t return to Israel before because .A. his children mainly held him backB. he failed to get determinedC. he didn’t s ave enough moneyD. he hoped to finish his education3.What does the underlined part ＂make aliyah＂ mean in the passage?A. To return to Israel.B. To make a decision.C. To live happily.D. To catch a chance.4.It can be inferred from the passage that .A. the author will be happy to meet his relatives in IsraelB. Israel is a familiar word but a strange place for the authorC. the Israeli suffered a lot in the historyD. Israel is still a place between war and chaos【文章大意】本文是一篇讲述个人经历的记叙文。
高三英语一轮复习Unit4Sharing练习新人教版选修7
Unit 4 Sharing练(一) 英语知识运用·组块专练——练准度(限时：30分钟)Ⅰ.完形填空One rainy afternoon I was sitting at home feeling so bored. __1__ feeling sorry for myself, I wanted to meet people and have new __2__ so I decided to start volunteering. I found a website where I could volunteer on a farm in France.Volunteering __3__ so many opportunities to have fun and share __4__ stories. It was the first time for me to work on a farm. It was almost a(n) __5__ holiday as food and accommodation were provided. It was not one __6__holiday, however, as I had to __7__ fifteen horses and sheep! I soon discovered that I was a(n) __8__ farmer but it did not matter because I made some great friends and also improved my __9__.However, you do not __10__ go abroad to volunteer. I have had plenty of adventures at home as volunteering can become a __11__. For example, I love __12__ so I had a good laugh waving my arms in order to __13__ my local choir (合唱团). At university, I organized a concert for charity with my friends. It was really __14__ to find bands and raise money for a cause.It is true that you feel good volunteering but there are also other __15__. I once volunteered as a steward (干事) at a charity sports event where the organizers __16__ gave me cupcakes from an expensive London bakery to thank me for my __17__. I also volunteered in a charity shop so I found loads of nice cheap clothes to __18__ my wardrobe.While this is all fun, my favourite aspect of volunteering is __19__ and sharing stories. My terrible __20__ at farming has given me funny stories to tell!语篇解读：本文是一篇记叙文，讲述了作者从事志愿工作的经历以及志愿工作的优点。
高考英语一轮优练题Unit4Sharing(含解析)新人教版选修7
Unit 4 Sharing李仕才(选修7Unit 4)【短文语法填空】根据短文内容，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
I have been so busy adapting myself 1.to culture shock.I’m looking forward to2.seeing(see) you in a week and while you are visiting me in London，I’ll pay for anything.3.Knowing(know) that you’ve never travelled outside Asia，I’ll tell you a bit about4.what you can expect to find.There are people from all over the world5.living(live) here，so there are many international restaurants and almost every town has at6.least(little) one Chinese restaurant.In addition，you need to learn something about a tip to avoid7.getting(get) confused about the British tipping system.If the8.service(serve) is good，you can leave 10% of9.the bill for them.We can go hiking while you 10.are_staying(stay) here.Even though British humour maybe makes you amazed，the majority of British people are friendly.Ⅰ.阅读理解ABooks have great power.Between their pages,readers can be transported to anywhere imaginable and become just about anyone...or anything.Unfortunately,many children all over the world don’t have access to books!For several years till now,Maria Keller,a 14-year-old girl fromMinneapolis,Minnesota,has been changing that fact.When she was 8 years old,Maria already loved reading.She also noticed that some of her classmates didn’t read as much as she did.When she asked her mother why that could be,her mother said that they might not be able to afford books.Maria had never thought of this.She could not believe that some children might not have bedtime stories read to them.She became determined to change this.With her mother’s help,Maria created Read Indeed.Read Indeed is a non-profit organization aiming to collect and distribute books to children in need.During the early stages of Read Indeed,Maria set the goal to collect and distribute 1 million books by the time she is 18.It didn’t take that long for her to reach that goal!Today,at age 14,she has collected over 1.8 million books and has shipped them to many states and countries around the world.She says,“I cannot live without books.As I continue my mission (使命),I have learned that the number of kids who have no books is in the hundreds of millions.So I just can’t give up,even after reaching my original goal of 1 million books distributed.”She’s recently set a new goal:to distribute books to kids in need in every state in the United States,and every country in the world.She keeps track of her progress on a large map at the warehouse where she stores and sorts books.Maria believes that she can get support from even more people!1.What had Maria never thought of before she was eight?A.Some of her classmates had no textbooks.B.Some of her classmates didn’t like reading.C.Some children had no money to buy books.D.Some children couldn’t afford to go to school.2.What can we know about Read Indeed from Paragraph 3?A.It raises money to buy books for children.B.It is a company which sells books to kids.C.It collects and gives books to poor children.D.It is a program which encourages kids to read.3.Maria’s original dream .A.has been achieved in advanceB.will be realized when she is 18C.will be realized in a few monthsD.was achieved when she turned 144.Which word can best describe Maria?A.Smart.B.Optimistic.C.Determined.D.Courageous.B(2016·石家庄质检二)If you watch British television on March 15,you might be surprised to see celebrities (名人) wearing funny red noses and joking around.But don’t worry.They’re not mad.It’s all part of a money raising event called Red Nose Day.Founded in 1985 by two British comedians,the aim of the event is to raisemoney to fight poverty and injustice in the UK and Africa.Celebrities and public figures support the event by making appearances on comic TV shows.For example,David Cameron once appeared in a music video by One Direction,which the band produced for the event.Britons don’t just raise money for charitable causes on one day a year,but they do it all year round.One way of doing so is by shopping in charity shops.These small shops sell clothes,books and household goods just like any other shop except that they’re all second-hand.There are nearly 10,000 charity shops in the UK.Their business model is simple:anybody who has things they don’t want anymore can donate them to a charity shop,where they are checked for damage,cleaned and priced.The money that is made by selling them is used for a charitable cause.The idea of buying used clothes may sound unpleasant,but for shoppers who have less spending money,it has been a welcome option.Now,shopping at charity shops is also becoming popular with young people looking for alternative fashion.“You can find very unique clothes for a very cheap price.It doesn’t bother me that other people may have worn them.I simply wash them before I wear them,”said Anne Marie,a 19-year-old girl from the US.So next time you spot a charity shop,why not go inside?Who knows,you might find a lovely dress for just a few pounds.Even better,you can enjoy wearing it in the knowledge that your money helped a good cause.5.Why did Cameron appear in One Direction’s music video?A.T o earn a living.B.To support the band.C.To help raise money.D.T o entertain the audience.6.Where are the goods of charity shops from?A.Local bands.B.People’s donation.C.British comedians.D.The UK government.7.What’s Anne Marie’s attitude to charity shops?A.Favorable.B.Particular.C.Doubtful.D.Disapproving.8.What is the text mainly about?A.Red Nose Day.B.British celebrities.C.Charity in Britain.D.Second-hand shops.CBees play a vital role in the world.Unfortunately，bees are dying by the second.The main purpose of bees is to make honey.Honey, shockingly，does not exist for human consumption；it is essential to the insects.Honeybees store honey in their hives (蜂箱)in order for the bees to have energy for their flight muscles and for heating the hives during the winter period.They collect pollen(花粉)which suppliesprotein for young bees to grow.According to National Honey Board，the increased production and quality of agricultural crops as a result of honeybee pollination are valued at more than $14.6 billion per year.These insects are responsible for over 70 of the fruits and vegetables we eat today，including apples，grapes，coffee, beans，and broccoli.So if they are so valuable to agriculture，why do they keep dying off？A key suspect seems to be pesticides(农药)．Honeybees who are exposed to pesticides result in the damage to their neurological(神经系统的)functions, specifically memory or behavior.And that's why the majority of worker bees disappear and leave behind a queen，plenty of food and a few nurse bees to care for the remaining immature bees and the queen.There are several other causes of the decline of bees，including the destruction of natural habitats，like woodlands，forests，and other habitats for bees.Climate change is also a factor in the decline of the wild bee population.Actually，there are a variety of methods to help the bee population grow.One way is to start your own organic garden by planting beefriendly plants.Pesticides are used in both industrial practices and even in your home，so it is best to find organic seeds and weed killers.1．Why do honeybees store honey in their hives?A．To provide enough honey for humans to consume.B．To draw protein out of honey for young bees.C．To help attract other insects and make hives stronger.D．To strengthen bee muscles and heat hives in winter.2．Apples and beans are mentioned in the third paragraph to show that ________.A．bees supply human beings with basic foodB．bees mainly live on these agricultural cropsC．bees are of great importance to fruits and vegetablesD．bees can bring in more money for farmers every year3．What is most likely to cause the worker bees to leave their hives behind?A．The lack of food.B．The abuse of pesticides.C．The fighting among bees.D．The destruction of the habitats.4．What would the author probably discuss in the paragraph that follows?A．Another way to save bees.B．Other tips for choosing seeds.C．More methods to plant green organic fruits.D．Causes of the decline in the wild bee population.【解题导语】本文是一篇说明文。
2020高考英语一轮复习练习题 Unit 4 Sharing(含解析)新人教版选修7
The sea was rough that day and it was difficult to handle the boat. The waves were carrying James further and further away from us. From James’s face，I could see he was terrified of 5.___________ （abandon） by us. Then suddenly I saw a shark. “Look，there’s a shark out there，” I screamed. “Don’t worry，Old Tom won’t let it near，” Red 6.___________ （reply）. 7.___________ took over half an hour to get the boat back to James，and when we approached him，I saw James being 8.___________ （firm） held up in the water by Old Tom. I couldn’t believe my eyes.
C．play D．see
3．A.found B．heard
C．thought D．ignored
4．A.why B．when
C．how D．where
5．A.learned B．described
C．explained D．discussed
2019-2020年高考英语一轮优练题 Unit 4 Sharing(含解析)新人教版选修7
Unit 4 Sharing李仕才一、阅读理解。
Chinese New Year is approaching and preparations are underway around the world. Here are some Chinatowns for those outside of China wishing to mark the day.LondonAlthough it may not be as large or as long-built as others, having only become a center for the Chinese community during the 1950s, London’s Chinatown is a perfectly formed little firework that knows how to see in the year with a bang. Decorated with red lanterns (灯笼), previous years have seen shows with acrobatics (杂技), martial arts (武术), dance and opera nearby.San FranciscoSan Francisco’s Chinatown is perhaps the most famous in the United States. The city was the main entry-point for Chinese who had crossed the Pacific to the USA during the early 19th century. Between the Grant Avenue and the Stockton Street, this historic area is a local treasure, attracting more visitors per year than the Golden Gate Bridge.BangkokWith an about 100-year-old history, the Thai capital’s Chinatown contains complex streets offering all kinds of tasty treats, clothes, toys and antiques. Sunday market days are such a good time to get the full atmosphere of the neighborhood. The area is also known for its gold dealers, whose shops line the road.MauritiusFound in Port Louis, this Mau ritian Chinatown shows the island nation’s rich multicultural diversity. Established in the early years of the 20th century by settlers from China, its tiny shops and restaurants serve locals and visitors. During the Chinese Spring Festival, the most exciting sight is the Dragon Dances on Rue Royale when Chinese musicians and dancers perform the traditional Lion dances through the streets.1. According to the text, which of the following has the longest history?A. London’s Chinatown.B. Bangkok’s Chinatown.C. Mauritius’s Chinatown.D. San Francisco’s Chinatown.2. What’s special about Bangkok’s Chinatown?A. It is crowded with Chinese restaurants.B. It was the major entrance for the Chinese.C. It is well-known for its gold business.D. It is where you can enjoy fireworks.3. If you want to enjoy the Dragon Dances, you can go to ______.A. Rue Royale in Port Louis, Mauritius.B. the Sunday market in Bangkok.C. the Grant Avenue in San Francisco.D. the Chinese community in London.【语篇解读】文章介绍外国的唐人街为中国新年做的准备。
2020版高考英语一轮复习Unit4Sharing达标巩固练含解析新人教版选修7
Sharing***阅读理解。
Want a glance of the future of health care? Take a look at the way the various networks of people about patient care are being connected to one another, and how this new connectivity is being exploited to deliver medicine to the patient—no matter where he or she may be.Online doctors offering advice based on normal symptoms(症状)is the most obvious example. Increasingly, however, remote diagnosis(远程诊断)will be based on real physiological data(生理数据)from the actual patients. A group from the University of Kentucky has shown that by using personal data assistance plus a mobile phone, it is perfectly practical to send a patient’s important signs over the telephone. With this kind of equipment, the cry asking whether there was a doctor in the house could well be a thing of the past.Other medical technology groups are working on applying telemedicine to rural (countryside) care. And at least one team wants to use telemedicine as a tool for disaster needs—especially after earthquakes. On the whole, the trend is towards providing the global access to medical data and experts’ opinions.But there is one problem. Bandwidth(宽带) is the limiting factor for sending complex medical pictures around the world, —CT photos being one of the biggest bandwidth users. Communication satellites may be able to deal with the short-term needs during disasters such as earthquakes or wars. But medicine is looking towards both the second generation Internet and the third generation mobile phones for the future of remote medical service.Doctors have met to discuss computer-based tools for medical diagnosis, training and telemedicine. With the falling price of broadband communications, the new technologies should start a new time when telemedicine and the sharing of medi cal information, experts’ opinions and diagnosis are common.【文章大意】本文主要讲述人们将来可以在网上看病, 医生可以根据病人的生理数据做出远程诊断。