中小学教育资源及组卷应用平台
人教版选择性必修第三册Unit 3单元测试（解析版）
阅读理解。
A
In 2020，compared with the previous year’s film market，the popularity of domestic films this year improved，the themes were more diverse，and the coverage was more extensive.Here are some of the top 10 domestic box office movies in 2020.
The Eight Hundred
It is based on the Battle of Songhu in 1937 and tells the story of a camp of the Chinese National Revolutionary Army and its adherence in Shanghai.To strengthen the momentum，the actual 400 people was changed to 800 people.The “800 heroes” fought hard for four days and it wasn’t until Oct.30th that they were ordered to withdraw to the British concession(租界)．
The film was released in Chinese mainland on Aug.21st，with a total box office of 3.09 billion yuan ($472.39 million) by Oct.25th.
Leap
The film tells the story of China’s women’s volleyball team’s life and death battle from its first World Championship in 1981 to the 2016 Rio Olympic Games.It also tells the legend of several generations of women’s volleyball players who have experienced setbacks but remained indomitable (不屈不挠的) and constantly struggling.
The film was released on Sept.25th，with a total box office of 827.37 million yuan ($126.43 million) by Nov.8th.
Love You Forever
A young dancer finds Lin Ge’s diary while rescuing the elderly theatre manager.In the diary，the old man with white hair is like her best friend.To fulfill his promise，Lin Ge goes back to the past，corrects his mistakes and saves his love.However，he is teased by fate and cannot be satisfied.
The film was released on Aug.25th，with a total box office of 510.1 million yuan ($76.57 million) by Sept.27th.
Coffee or Tea
It tells the story of three young people with different personalities who return to an ancient village in Yunnan from a big city to start their own business.They understand the e－commerce going to the countryside is not only to sell things in the city to the countryside，but also to sell things from the countryside.They change everyone with sincerity and start an extraordinary journey.
The film was released on Oct.4th，with a total box office of 306.19 million yuan ($46.79 million) by Nov.8th.
1．Which film is related to online commerce
A．The Eight Hundred B．Love You Forever
C．Coffee or Tea D．Leap
2．What does the text mainly talk about
A．The 2016 Rio Olympic Games.
B．Some amazing stories.
C．Some exact deadlines.
D．A few popular films.
3．In which part of a newspaper can this text be found
A．Entertainment. B．Tourism.
C．Education. D．Science.
B
There was once a boy called Mario who loved to have lots of friends at school.However，he wasn’t sure whether or not his classmates were his true friends，so he asked his grandpa.The old man answered，“I have just exactly what you need；it’s in the attic(阁楼)．Wait here for a minute.”
Grandpa left，soon returning as though carrying something in his hand but Mario could see nothing there.“Take it.It’s a very special chair.Because it’s invisible(无形的)，it’s rather difficult to sit on，but if you take it to school and you manage to sit on it，you’ll be able to tell who your true friends are.”
Mario took the strange invisible chair and went to school.At break time he asked everyone to form a circle，and he put himself in the middle，with his chair.“You’re about to see something amazing，” Mario said.
Then Mario tried sitting on the chair.He missed and fell straight onto his backside.Everyone had a pretty good laugh.Mario wouldn’t be beaten.He kept trying to sit on the magic chair，and kept falling to the ground—until，suddenly，he tried again and didn’t fall.This time he sat，hovering(悬停) in mid-air.
Looking around，Mario saw George，Lucas，and Diana—three of his best friends—holding him up，so he wouldn’t fall.At the same time，many others he had thought of as friends were doing nothing but make fun of him，enjoying each and every fall.
Leaving with his three friends，Mario explained to them how his grandpa had so cleverly thought of such a good idea.Now he knows that those who take joy in our misfortunes(不幸) when we are in difficulty are not our true friends.
4．What did Mario’s grandpa take from the attic
A．An invisible chair. B．An old chair.
C．A real chair. D．Nothing.
5．Why did Mario’s grandpa give him the invisible chair
A．To see whether Mario could sit on it.
B．To test who Mario’s true friends were.
C．To let Mario have fun with his classmates.
D．To test whether Mario did well at school.
6．How was Mario able to hover in mid-air
A．He saw the invisible chair suddenly.
B．He managed to sit on the chair finally.
C．His friends held him up with their hands.
D．His classmates gave him a chair to sit on.
7．What does the story tell us
A．Never laugh at our friends.
B．True friends can help us do magic.
C．True friends are those who care for us.
D．Having too many good friends isn’t a good thing.
C
“Baby signing” classes established to improve language skills actually make little difference to children’s development, according to new research.Scholars claimed there was no evidence that the lessons—in which babies are taught simple gestures to communicate their everyday needs—enable children to talk quicker than others.
In a three year study, it was claimed that the method could make mothers more responsive to their children’s behaviors but failed to actually increase babies’ vocabulary.An active home environment in which parents regularly talk to their children was much more effective, researchers warned.The findings will cast doubt on the movement—born in the United States—which has proved hugely popular among middle class parents.
Baby signing is now a multi million pound industry, with thousands of mothers and fathers paying for classes, books and DVDs.Young children are taught simple gestures for words and phrases to communicate their everyday needs, such as “milk” “more” “all gone” “food” and “tired”．It is claimed that the technique brings great benefits, including improving the relationship between mother and child, helping language development and even increasing a child’s intelligence.
But research from Hertfordshire University has found no evidence that using baby signing helps to improve their language development.The scholars added, “Baby signing has become big business and mothers, particularly first time mums or less confident parents, feel the pressure to do it.Some even think ‘if I don’t do it and everyone else does, I must be a bad mother’．”
Nevertheless, baby signing experts barely sustained the findings.Wendy Moat, 45, who has been running baby signing classes for three years, said that the classes encouraged speech development, and may help develop a higher IQ.She said, “So many mums say that their children talk so well because they did baby signing when they were babies.Parents wouldn’t say it if they didn’t believe it.”
8. Which of the following may help improve children’s language skills
A．Using simple words and phrases.
B．Talking to them as much as possible.
C．Buying them more books and DVDs.
D．Creating a serious home environment.
9．According to Paragraph 4, some new mothers choose baby signing classes in that .
A．they are influenced by others
B．they are sure of the effects of them
C．they don’t want to be looked down upon
D．they don’t know how to teach their children
10．The underlined word “sustained” in the last paragraph means “ ”．
A．obtained B．sought
C．approved of D．figured out
11．What’s the main idea of the text
A．How to teach children to communicate effectively.
B．Baby signing classes increase children’s intelligence.
C．How to improve the relationship between mother and child.
D．Baby signing classes fail to improve children’s language skills.
D
This year，new technologies will enable more drivers to take their hands off the steering wheel (方向盘) while on the road.But that doesn’t mean their cars will be fully self－driving—that day still remains far in the future.
Automakers like General Motors (GM)，Ford and Stellantis are introducing，or upgrading existing technologies.But in the words of Kay Stepper，an automated driving expert，these systems are “ feet off” and “ hands off”，but they will not be “ eyes off” or “ mind off”．
For the time being，these systems will only be used on limited－access highways，where there are no pedestrians or bicyclists.Vehicles with this technology will be able to drive at relatively high speeds，but only in simple traffic situations.
Bryan Reimer，a researcher with the Massachusetts Institute of Technology’s AgeLab，said it will be decades before people can buy truly self－driving cars in which humans ride as passengers.
Still，the technology that will be rolled out by the major automakers this year will do more than most so－called Advanced Driver Assistance Systems，or ADAS，do now.
GM’s Super Cruise system allows drivers to completely let go of the steering wheel while driving on selected highways.It was introduced in 2017 on the Cadillac CT6 sedan，which was discontinued last year.An improved version is coming this year on the Cadillac Escalade SUV and the Cadillac CT4 and CT5 sedans.
Super Cruise only works on highways that have been previously laser－mapped in three dimensions.GPS positioning and the vehicles’ radar sensors (传感器) and cameras are used to enable drivers to unhand all the controls.
Drivers still need to pay attention，however.A camera in the car makes sure the driver is looking at the road at all times.If the driver looks away from the road for more than a few seconds，the system will stop working.
12．At present，what can the self－driving cars do
A．They can drive freely on city streets.
B．They can run without human drivers.
C．They handle complex road conditions on their own.
D．They allow drivers to take their hands off the steering wheel.
13．What does Paragraph 6 mainly talk about
A．GM’s Super Cruise system.
B．GM’s latest car models.
C．GM’s development plan.
D．GM’s close competitors.
14．What can we infer from the words of Kay Stepper in Paragraph 2
A．People need to trust new technology.
B．People still need to pay attention.
C．People can look away from the road.
D．People can’t unhand all the controls.
15．What can be a suitable title for the text
A．It’s High Time to Get a New Car
B．The Industrial Revolution Is Underway
C．Super Cruise Does More than Most ADAS
D．The Real Self－driving Remains Far
二、七选五。
Principles of Developing the Youth’s Leadership Skills
—Look for leadership potential in everyone.
__16__．Not everyone feels comfortable when leading a meeting or speaking at an event，but they may be able to talk to teachers about a project or draft a letter to the school or community newspaper.It’s worthwhile to think about all of the ways the youth can get involved in.
—Take time to give them meaningful feedback and build their self－confidence.
It can be difficult to find time to meet with the youth individually，but it is important.Plan to meet regularly with core leaders and be on the lookout for impromptu (即兴的) individual meetings._17__．Further plans can be discussed during the meetings and the youth can have more courage.
—Opportunities are when the youth lead projects or activities.
Sometimes it’s hard to take a step back and play the supportive role，but it is the only way to develop leaders authentically (真正地)．But sometimes you ask a youth to take ownership of a task and then decide to do it yourself.__18__．When leaders do not come through with an assignment，it’s important to hold them accountable.The youth will feel accomplished after working hard and grow up.
—__19__．
Training can be facilitated with in－house staff or an outside resource person，so the youth feel confident in their knowledge and skills.As tasks get more advanced，the level of training should progress as well.At the same time，you must examine the skills and assistance you provide to the group to ensure that expectations are clear and that follow－ups take place to inquire about any extra support needed.__20__．
A．That can leave a negative impact
B．Build up their confidence and cheer them up
C．Offer lots of training and clear guidance
D．Think of every young person as someone who possesses leadership ability
E．Make sure young people have the guidance needed to complete agreed upon activities
F．These could happen while walking with a youth to get a snack before or after a meeting
G．Leadership skills can be absorbed in classroom learning through the belief in learned optimism
三、完形填空。
There are lots of ways to raise awareness for a cause. Usually, the stranger the idea is, the more it gets noticed. And that's precisely why one 21 Frenchman has caught our attention.
Baptiste Dubanchet is biking across Europe, surviving 22 on discarded(丢弃)food. The three-month, 1,900-mile journey from Paris to Warsaw is Dubanchet's way of raising awareness of food waste in Europe and throughout the world.
As you can 23 , the trip is no piece of cake. While restaurants 24 tons of food each year, much of it remains inaccessible because of 25 garbage containers, health regulations, or business policies. Only about one in ten places 26 him food that would otherwise be discarded. For legal reasons, most restaurants have a policy against 27 food waste. “Some people have even 28 their jobs by giving me food, ”Dubanchet said.
What's 29 interesting is the attitude various cities have toward Dubanchet's cause. Berlin has been the 30 while the most difficult was the Czech town of Pilsen. There, he had to ask at some 50 different stores or restaurants before finding food. The 31 is all the more serious when you consider the 32 exercise required to bike from France to Poland.
“I have to get food fast because after all the biking I am tired and I need the 33 ,”Dubanchet explained. “Is my 34 full or empty That is the most important thing, not what I am eating.”
He aims to 35 his journey by mid-July. With any luck, he'll turn a few more heads in the process.
21.A.garbage-eating B.sports-loving C.food-wasting D.law-breaking
22.A.secretly B.finally C.entirely D.probably
23.A.observe B.imagine C.suggest D.remember
24.A.store B.cook C.shop for D.throw away
25.A.locked B.damaged C.connected D.abandoned
26.A.bought B.offered C.ordered D.sold
27.A.begging for B.giving away C.hiding D.causing
28.A.did B.kept C.accepted D.risked
29.A.hardly B.usually C.particularly D.merely
30.A.easiest B.nearest C.biggest D.richest
31.A.competition B.conversatio C.conflict D.challenge
32.A.adequate B.rewarding C.demandin D.suitable
33.A.spirit B.energy C.time D.effort
34.A.stomach B.hand C.pocket D.basket
35.A.arrange B.restart C.report D.finish
语法填空。
Having extended the record of Chinese astronauts' 36._____(long) stay in space in a single flight mission to 90 days, the Shenzhou 12 mission crew 37._____(return) to earth at the designated Dongfeng landing site in the Gobi desert on Friday, 38._____(mark) a successful conclusion of the first crewed mission at the country's space station building stage.
The Shenzhou 12 return module separated from the orbiting module at 12:43 pm on Friday, then 39._____(follow) by a smooth separation from the propellant, according to the China manned space agency. Carrying the three 40._____(taikonaut)—mission commander Nie Haisheng and his fellow members, Liu Boming and Tang Hongbo, the return capsule touched down at the landing site at 1:34 pm. The homecoming heroes did not have to wait too long 41._____the search and rescue team reached them after their landing. They were confirmed 42._____ good condition after they touched down 43._____(safe) at the Dongfeng landing site. 44._____ whole process was so smooth that Tang Hongbo was seen playing with the pen during the process of returning to earth. "Real gold 45._____(fear) no fire", Nie Haisheng joked with his fellow crew as they entered the earth's atmosphere.
应用文写作。
假定你是李华，你的英国同学Emily来信说想去中国云南旅游，想让你给她一些建议。请根据以下提示给Emily写封建议信。内容包括：
1．到海拔约2 500米的丽江小镇体验纳西文化及很多不同特色的户外酒吧；
2．到每年都吸引数以百万计游客的香格里拉(Shangri La)；
3．到昆明游览云南民族村并接触多种不同的少数民族文化。
注意：词数80左右，可以合理发挥想象；
读后续写。
阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。
One fall, my wife Elli and I had a single goal: to photograph polar bears. We were staying at a research camp outside “the polar bear capital of the world”—the town of Churchill in Manitoba, Canada.
Taking pictures of polar bears is amazing but also dangerous. Polar bears—like all wild animals—should be photographed from a safe distance. When I'm face to face with a polar bear, I like it to be through a camera with a telephoto lens. But sometimes, that is easier said than done. This was one of those times.
As Elli and I cooked dinner, a young male polar bear who was playing in a nearby lake sniffed, and smelled our garlic bread.
The hungry bear followed his nose to our camp, which was surrounded by a high wire fence. He pulled and bit the wire. He stood on his back legs and pushed at the wooden fence posts.
Terrified, Elli and I tried all the bear defense actions we knew. We yelled at the bear, hit pots hard, and fired blank shotgun shells into the air. Sometimes loud noises like these will scare bears off. Not this polar bear though—he just kept trying to tear down the fence with his massive paws(爪子).
I radioed the camp manager for help. He told me a helicopter was on its way, but it would be 30 minutes before it arrived. Making the best of this close encounter (相遇), I took some pictures of the bear.
Elli and I feared the fence wouldn't last through 30 more minutes of the bear's punishment. The camp manager suggested I use pepper spray. The spray burns the bears' eyes, but doesn't hurt them. So I approached our uninvited guest slowly and, through the fence, sprayed him in the face. With an angry roar (吼叫), the bear ran to the lake to wash his eyes.
注意:续写词数应为150左右。
A few minutes later, the bear headed back to our camp.
At that very moment, the helicopter arrived.
21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
人教版选择性必修第三册Unit 3单元测试（解析版）
阅读理解。
A
In 2020，compared with the previous year’s film market，the popularity of domestic films this year improved，the themes were more diverse，and the coverage was more extensive.Here are some of the top 10 domestic box office movies in 2020.
The Eight Hundred
It is based on the Battle of Songhu in 1937 and tells the story of a camp of the Chinese National Revolutionary Army and its adherence in Shanghai.To strengthen the momentum，the actual 400 people was changed to 800 people.The “800 heroes” fought hard for four days and it wasn’t until Oct.30th that they were ordered to withdraw to the British concession(租界)．
The film was released in Chinese mainland on Aug.21st，with a total box office of 3.09 billion yuan ($472.39 million) by Oct.25th.
Leap
The film tells the story of China’s women’s volleyball team’s life and death battle from its first World Championship in 1981 to the 2016 Rio Olympic Games.It also tells the legend of several generations of women’s volleyball players who have experienced setbacks but remained indomitable (不屈不挠的) and constantly struggling.
The film was released on Sept.25th，with a total box office of 827.37 million yuan ($126.43 million) by Nov.8th.
Love You Forever
A young dancer finds Lin Ge’s diary while rescuing the elderly theatre manager.In the diary，the old man with white hair is like her best friend.To fulfill his promise，Lin Ge goes back to the past，corrects his mistakes and saves his love.However，he is teased by fate and cannot be satisfied.
The film was released on Aug.25th，with a total box office of 510.1 million yuan ($76.57 million) by Sept.27th.
Coffee or Tea
It tells the story of three young people with different personalities who return to an ancient village in Yunnan from a big city to start their own business.They understand the e－commerce going to the countryside is not only to sell things in the city to the countryside，but also to sell things from the countryside.They change everyone with sincerity and start an extraordinary journey.
The film was released on Oct.4th，with a total box office of 306.19 million yuan ($46.79 million) by Nov.8th.
1．Which film is related to online commerce
A．The Eight Hundred B．Love You Forever
C．Coffee or Tea D．Leap
【答案】C
【解析】细节理解题。根据Coffee or Tea？部分中的“They understand the e－commerce going to the countryside is not only to sell things in the city to the countryside，but also to sell things from the countryside.”可知，Coffee or Tea？是一部与电商相关的电影。
2．What does the text mainly talk about
A．The 2016 Rio Olympic Games.
B．Some amazing stories.
C．Some exact deadlines.
D．A few popular films.
【答案】D
【解析】细节理解题。根据第一段中的“Here are some of the top 10 domestic box office movies in 2020.”可知，本文主要讲述了2020年领跑票房的几部电影。
3．In which part of a newspaper can this text be found
A．Entertainment. B．Tourism.
C．Education. D．Science.
【答案】A
【解析】文章出处题。本文主要讲述了2020年最受欢迎的几部电影，这样的文章一般出现在报纸的娱乐版块。
B
There was once a boy called Mario who loved to have lots of friends at school.However，he wasn’t sure whether or not his classmates were his true friends，so he asked his grandpa.The old man answered，“I have just exactly what you need；it’s in the attic(阁楼)．Wait here for a minute.”
Grandpa left，soon returning as though carrying something in his hand but Mario could see nothing there.“Take it.It’s a very special chair.Because it’s invisible(无形的)，it’s rather difficult to sit on，but if you take it to school and you manage to sit on it，you’ll be able to tell who your true friends are.”
Mario took the strange invisible chair and went to school.At break time he asked everyone to form a circle，and he put himself in the middle，with his chair.“You’re about to see something amazing，” Mario said.
Then Mario tried sitting on the chair.He missed and fell straight onto his backside.Everyone had a pretty good laugh.Mario wouldn’t be beaten.He kept trying to sit on the magic chair，and kept falling to the ground—until，suddenly，he tried again and didn’t fall.This time he sat，hovering(悬停) in mid-air.
Looking around，Mario saw George，Lucas，and Diana—three of his best friends—holding him up，so he wouldn’t fall.At the same time，many others he had thought of as friends were doing nothing but make fun of him，enjoying each and every fall.
Leaving with his three friends，Mario explained to them how his grandpa had so cleverly thought of such a good idea.Now he knows that those who take joy in our misfortunes(不幸) when we are in difficulty are not our true friends.
4．What did Mario’s grandpa take from the attic
A．An invisible chair. B．An old chair.
C．A real chair. D．Nothing.
【答案】D
【解析】细节理解题。根据第二段中的“Grandpa left，soon returning as though carrying something in his hand but Mario could see nothing there.”可知，他爷爷从阁楼里没有拿任何东西。故选D。
5．Why did Mario’s grandpa give him the invisible chair
A．To see whether Mario could sit on it.
B．To test who Mario’s true friends were.
C．To let Mario have fun with his classmates.
D．To test whether Mario did well at school.
【答案】B
【解析】细节理解题。根据第二段中的“It’s a very special chair...who your true friends are.”可知，爷爷给Mario隐形椅子的目的是为了测试谁是他真正的朋友。故选B。
6．How was Mario able to hover in mid-air
A．He saw the invisible chair suddenly.
B．He managed to sit on the chair finally.
C．His friends held him up with their hands.
D．His classmates gave him a chair to sit on.
【答案】C
【解析】细节理解题。根据倒数第二段中的“Looking around，...so he wouldn’t fall.”可知，Mario的三个最好的朋友扶住了他，所以他才没有摔倒。故选C。
7．What does the story tell us
A．Never laugh at our friends.
B．True friends can help us do magic.
C．True friends are those who care for us.
D．Having too many good friends isn’t a good thing.
【答案】C
【解析】推理判断题。根据最后一段中的“Now he knows that those...are not our true friends.”可推知，真正的朋友是在我们处于困境时，真正关心我们，帮助我们的人。故选C。
C
“Baby signing” classes established to improve language skills actually make little difference to children’s development, according to new research.Scholars claimed there was no evidence that the lessons—in which babies are taught simple gestures to communicate their everyday needs—enable children to talk quicker than others.
In a three year study, it was claimed that the method could make mothers more responsive to their children’s behaviors but failed to actually increase babies’ vocabulary.An active home environment in which parents regularly talk to their children was much more effective, researchers warned.The findings will cast doubt on the movement—born in the United States—which has proved hugely popular among middle class parents.
Baby signing is now a multi million pound industry, with thousands of mothers and fathers paying for classes, books and DVDs.Young children are taught simple gestures for words and phrases to communicate their everyday needs, such as “milk” “more” “all gone” “food” and “tired”．It is claimed that the technique brings great benefits, including improving the relationship between mother and child, helping language development and even increasing a child’s intelligence.
But research from Hertfordshire University has found no evidence that using baby signing helps to improve their language development.The scholars added, “Baby signing has become big business and mothers, particularly first time mums or less confident parents, feel the pressure to do it.Some even think ‘if I don’t do it and everyone else does, I must be a bad mother’．”
Nevertheless, baby signing experts barely sustained the findings.Wendy Moat, 45, who has been running baby signing classes for three years, said that the classes encouraged speech development, and may help develop a higher IQ.She said, “So many mums say that their children talk so well because they did baby signing when they were babies.Parents wouldn’t say it if they didn’t believe it.”
8. Which of the following may help improve children’s language skills
A．Using simple words and phrases.
B．Talking to them as much as possible.
C．Buying them more books and DVDs.
D．Creating a serious home environment.
【答案】B
【解析】细节理解题。根据第二段中的“An active home environment in which ...much more effective”可知，尽可能多地和孩子交谈可能更有助于提高他们的语言技能。
9．According to Paragraph 4, some new mothers choose baby signing classes in that .
A．they are influenced by others
B．they are sure of the effects of them
C．they don’t want to be looked down upon
D．they don’t know how to teach their children
【答案】A
【解析】推理判断题。根据第四段中的“Some even think ‘if I don’t do it and everyone else does, I must be a bad mother’．”可知，一些新手妈妈选择婴儿手语课是受他人影响，盲目跟风下的行为。
10．The underlined word “sustained” in the last paragraph means “ ”．
A．obtained B．sought
C．approved of D．figured out
【答案】C
【解析】词义猜测题。根据婴儿手语专家Wendy Moat 所说的“the classes encouraged speech development”可知，婴儿手语专家所说和研究发现形成对立的观点。综合句意可知C项符合题意。
11．What’s the main idea of the text
A．How to teach children to communicate effectively.
B．Baby signing classes increase children’s intelligence.
C．How to improve the relationship between mother and child.
D．Baby signing classes fail to improve children’s language skills.
【答案】D
【解析】主旨大意题。本文是一篇新闻报道，根据第一段中的“‘Baby signing’ classes established to ...to new research.”以及下文的各项研究结果都在围绕这一观点展开可知，本文主旨即婴儿手语课不能提高儿童的语言技能。
D
This year，new technologies will enable more drivers to take their hands off the steering wheel (方向盘) while on the road.But that doesn’t mean their cars will be fully self－driving—that day still remains far in the future.
Automakers like General Motors (GM)，Ford and Stellantis are introducing，or upgrading existing technologies.But in the words of Kay Stepper，an automated driving expert，these systems are “ feet off” and “ hands off”，but they will not be “ eyes off” or “ mind off”．
For the time being，these systems will only be used on limited－access highways，where there are no pedestrians or bicyclists.Vehicles with this technology will be able to drive at relatively high speeds，but only in simple traffic situations.
Bryan Reimer，a researcher with the Massachusetts Institute of Technology’s AgeLab，said it will be decades before people can buy truly self－driving cars in which humans ride as passengers.
Still，the technology that will be rolled out by the major automakers this year will do more than most so－called Advanced Driver Assistance Systems，or ADAS，do now.
GM’s Super Cruise system allows drivers to completely let go of the steering wheel while driving on selected highways.It was introduced in 2017 on the Cadillac CT6 sedan，which was discontinued last year.An improved version is coming this year on the Cadillac Escalade SUV and the Cadillac CT4 and CT5 sedans.
Super Cruise only works on highways that have been previously laser－mapped in three dimensions.GPS positioning and the vehicles’ radar sensors (传感器) and cameras are used to enable drivers to unhand all the controls.
Drivers still need to pay attention，however.A camera in the car makes sure the driver is looking at the road at all times.If the driver looks away from the road for more than a few seconds，the system will stop working.
12．At present，what can the self－driving cars do
A．They can drive freely on city streets.
B．They can run without human drivers.
C．They handle complex road conditions on their own.
D．They allow drivers to take their hands off the steering wheel.
【答案】D
【解析】细节理解题。根据第一段首句可知，今年新科技会使司机开车时不用手操控方向盘，故答案为D。
13．What does Paragraph 6 mainly talk about
A．GM’s Super Cruise system.
B．GM’s latest car models.
C．GM’s development plan.
D．GM’s close competitors.
【答案】A
【解析】段落大意题。通过第六段可知，本段主要介绍了 GM 的 Super Cruise 系统的作用、推出时间以及最新版本。
14．What can we infer from the words of Kay Stepper in Paragraph 2
A．People need to trust new technology.
B．People still need to pay attention.
C．People can look away from the road.
D．People can’t unhand all the controls.
【答案】B
【解析】推理判断题。根据第二段第二句可知，Kay Stepper 说这些系统能使人们开车时不用脚或手，但人们还需要用眼用脑，由此可推知人们开车时仍需要投入注意力。
15．What can be a suitable title for the text
A．It’s High Time to Get a New Car
B．The Industrial Revolution Is Underway
C．Super Cruise Does More than Most ADAS
D．The Real Self－driving Remains Far
【答案】D
【解析】标题归纳题。根据全文内容尤其是第一段中的“But that doesn’t mean...in the future.”以及最后一段中的“Drivers still need to pay attention”可知，新技术将会使司机开车时不用手扶方向盘了，但是那并不意味着他们的车是完全自动驾驶的，完全自动驾驶的日子依然很远。
二、七选五。
Principles of Developing the Youth’s Leadership Skills
—Look for leadership potential in everyone.
__16__．Not everyone feels comfortable when leading a meeting or speaking at an event，but they may be able to talk to teachers about a project or draft a letter to the school or community newspaper.It’s worthwhile to think about all of the ways the youth can get involved in.
—Take time to give them meaningful feedback and build their self－confidence.
It can be difficult to find time to meet with the youth individually，but it is important.Plan to meet regularly with core leaders and be on the lookout for impromptu (即兴的) individual meetings._17__．Further plans can be discussed during the meetings and the youth can have more courage.
—Opportunities are when the youth lead projects or activities.
Sometimes it’s hard to take a step back and play the supportive role，but it is the only way to develop leaders authentically (真正地)．But sometimes you ask a youth to take ownership of a task and then decide to do it yourself.__18__．When leaders do not come through with an assignment，it’s important to hold them accountable.The youth will feel accomplished after working hard and grow up.
—__19__．
Training can be facilitated with in－house staff or an outside resource person，so the youth feel confident in their knowledge and skills.As tasks get more advanced，the level of training should progress as well.At the same time，you must examine the skills and assistance you provide to the group to ensure that expectations are clear and that follow－ups take place to inquire about any extra support needed.__20__．
A．That can leave a negative impact
B．Build up their confidence and cheer them up
C．Offer lots of training and clear guidance
D．Think of every young person as someone who possesses leadership ability
E．Make sure young people have the guidance needed to complete agreed upon activities
F．These could happen while walking with a youth to get a snack before or after a meeting
G．Leadership skills can be absorbed in classroom learning through the belief in learned optimism
16．【答案】D
【解析】考查上下文衔接。根据该部分的标题Look for leadership potential in everyone.可知，D项(把每个年轻人都当作拥有领导能力的人)符合语境。
【答案】F
【解析】考查上下文衔接。根据上文中的“be on the lookout for impromptu (即兴的) individual meetings”可推知答案为F，因为该选项表述的是可能发生的与年轻人单独会面的情景。F项中的“these”指代上文中的“impromptu (即兴的) individual meetings”。
【答案】A
【解析】考查上下文衔接。根据该部分标题可知，该部分主要讲让年轻人领导项目或活动，但空前一句讲有时候你让年轻人承担一项任务又决定自己来做，结合该部分主旨可知，这样做是不对的，应该让年轻人自己决定。故A项符合语境。
【答案】C
【解析】考查段落小标题。根据本段中的“Training can be facilitated”“the level of training”“assistance”“support”可知，本段主要涉及培训和指导，故答案为C。
【答案】E
【解析】考查上下文衔接。根据上一句“At the same time，you must examine the skills and assistance...to inquire about any extra support needed.”可知此处说的是要给年轻人支持以及指导。所以E项符合语境。”]
三、完形填空。
There are lots of ways to raise awareness for a cause. Usually, the stranger the idea is, the more it gets noticed. And that's precisely why one 21 Frenchman has caught our attention.
Baptiste Dubanchet is biking across Europe, surviving 22 on discarded(丢弃)food. The three-month, 1,900-mile journey from Paris to Warsaw is Dubanchet's way of raising awareness of food waste in Europe and throughout the world.
As you can 23 , the trip is no piece of cake. While restaurants 24 tons of food each year, much of it remains inaccessible because of 25 garbage containers, health regulations, or business policies. Only about one in ten places 26 him food that would otherwise be discarded. For legal reasons, most restaurants have a policy against 27 food waste. “Some people have even 28 their jobs by giving me food, ”Dubanchet said.
What's 29 interesting is the attitude various cities have toward Dubanchet's cause. Berlin has been the 30 while the most difficult was the Czech town of Pilsen. There, he had to ask at some 50 different stores or restaurants before finding food. The 31 is all the more serious when you consider the 32 exercise required to bike from France to Poland.
“I have to get food fast because after all the biking I am tired and I need the 33 ,”Dubanchet explained. “Is my 34 full or empty That is the most important thing, not what I am eating.”
He aims to 35 his journey by mid-July. With any luck, he'll turn a few more heads in the process.
21.A.garbage-eating B.sports-loving C.food-wasting D.law-breaking
22.A.secretly B.finally C.entirely D.probably
23.A.observe B.imagine C.suggest D.remember
24.A.store B.cook C.shop for D.throw away
25.A.locked B.damaged C.connected D.abandoned
26.A.bought B.offered C.ordered D.sold
27.A.begging for B.giving away C.hiding D.causing
28.A.did B.kept C.accepted D.risked
29.A.hardly B.usually C.particularly D.merely
30.A.easiest B.nearest C.biggest D.richest
31.A.competition B.conversatio C.conflict D.challenge
32.A.adequate B.rewarding C.demandin D.suitable
33.A.spirit B.energy C.time D.effort
34.A.stomach B.hand C.pocket D.basket
35.A.arrange B.restart C.report D.finish
21.【答案】A
【解析】考查形容词。由第二段第一句话可知,他这一路上是靠吃被丢弃的食物生存下来的。由此可知,他是一个吃垃圾的(garbage-eating)法国人。B:喜爱运动的;C:浪费食物的;D:违法的。
22. 【答案】C
【解析】考查副词。他骑车穿越欧洲,完全(entirely)靠吃被丢弃的食物生存。A:秘密地;B:最后,终于;D:很可能。
【答案】B
【解析】考查动词。句意:正如你能想象到(imagine)的那样,这趟旅行可不是一件轻而易举的事。A:观察,遵守,庆祝;C:建议,表明;D:记住,牢记。
【答案】D
【解析】考查动词(短语)。尽管每年饭店会扔掉(throw away)许多食物,但是其中的大部分人们是得不到的。A:储存,储藏;B:烹调;C:采购。
【答案】A
【解析】考查形容词。人们得不到被扔掉的食物的一个原因就是盛放这些食物的容器被锁上了,故选A项。B:被损坏的;C:连接的;D:被遗弃的。
【答案】B
【解析】考查动词。句意:只有大约十分之一的地方会给他提供(offered)食物。要不然这些食物就会被丢弃。A:买;C:点菜,命令;D:卖。
【答案】B
【解析】考查非谓语动词。此处表示饭店反对把剩下的食物赠送(giving away)给别人,故选B项。A:祈求;C:隐藏;D:导致,引起。
【答案】D
【解析】考查动词。此处表示“有些人甚至会冒着丢掉工作的危险(risked)给我食物”。A:做;B:保持,保存;C:接受。
【答案】C
【解析】考查副词。句意:特别(particularly)有趣的事是不同的城市对待Dubanchet的事业的态度。A:几乎不;B:通常;D:仅仅。
【答案】A
【解析】考查形容词。柏林是最容易(easiest)得到食物的城市,而捷克的比尔森市是最难得到食物的城市。the easiest与the most difficult对应。B:最近的;C:最大的;D:最富有的。
【答案】D
【解析】考查名词。上文描述了向商店或饭店要剩下的食物所遇到的困难,再加上骑车穿越欧洲,挑战(challenge)就更严峻了。A:竞赛,比赛;B:对话,交谈;C:矛盾,冲突。
【答案】C
【解析】考查形容词。骑车从巴黎到波兰对体能要求很高(demanding)。A:充足的;B:有益的;值得做的;D:适当的。
【答案】B
【解析】考查名词。因为在长途骑行后“我”很疲惫,所以需要从食物中得到能量(energy)。A:精神,心灵;C:时间;D:努力。
【答案】A
【解析】考查名词。“我”只关心“我”的胃(stomach)里有没有东西,不关心“我”吃的是什么。
【答案】D
【解析】考查动词。句意:他的目标是在7月中旬之前完成(finish)这次旅程。A:安排;B:重新开始;C:报道。
语法填空。
Having extended the record of Chinese astronauts' 36._____(long) stay in space in a single flight mission to 90 days, the Shenzhou 12 mission crew 37._____(return) to earth at the designated Dongfeng landing site in the Gobi desert on Friday, 38._____(mark) a successful conclusion of the first crewed mission at the country's space station building stage.
The Shenzhou 12 return module separated from the orbiting module at 12:43 pm on Friday, then 39._____(follow) by a smooth separation from the propellant, according to the China manned space agency. Carrying the three 40._____(taikonaut)—mission commander Nie Haisheng and his fellow members, Liu Boming and Tang Hongbo, the return capsule touched down at the landing site at 1:34 pm. The homecoming heroes did not have to wait too long 41._____the search and rescue team reached them after their landing. They were confirmed 42._____ good condition after they touched down 43._____(safe) at the Dongfeng landing site. 44._____ whole process was so smooth that Tang Hongbo was seen playing with the pen during the process of returning to earth. "Real gold 45._____(fear) no fire", Nie Haisheng joked with his fellow crew as they entered the earth's atmosphere.
36.【答案】longest
【解析】考查形容词。句意:周五,神舟12号机组人员在戈壁沙漠东风指定着陆点返回地球,将中国宇航员在一次飞行任务中停留时间最长的记录延长到90天。该空修饰名词stay,应该用形容词。且根据语境可知,该处指宇航员在一次飞行任务中停留的最长时间。所以该空应用形容词最高级形式。故填longest。
37.【答案】returned
考查时态。句意:周五,神舟12号机组人员在戈壁沙漠东风指定着陆点返回地球,将中国宇航员在一次飞行任务中停留时间最长的记录延长到90天。根据时间状语 on Friday和下文可知,该句叙述的是发生在过去的情况,应该用一般过去时态。故填returned。
【答案】marking
【解析】考查非谓语动词。句意:周五,神舟12号机组人员在戈壁沙漠的东风指定着陆点返回地球,标志着中国空间站建设阶段的首次载人任务圆满结束。逗号后面是状语,结合句意,主句和mark之间是主动关系。表主动,应该用现在分词。故marking。
【答案】followed
【解析】考查非谓语动词。句意:周五下午12点43分,神舟12号返回舱与轨道舱分离,随后与推进剂顺利分a smooth separation from the propellant是状语,主句和follow之间是被动关系,表被动,应该用过去分词。故填followed。
【答案】taikonauts
考查名词。句意:返回舱载着三名航天员任务指挥官聂海胜和他的同事刘伯明和唐洪波,于下午l点34分在着陆点着陆。taikonaut是可数名词,前面有there,应该用名词复数形式。故填taikonauts。
【答案】before
【解析】考查连词。句意:返乡的英雄们没等多久,搜救队就在他们着陆后赶到了。空前是句子,空后是句子,所以该空应该墳连词表示“没过多久就…”,用连词before。故填before。
【答案】in
【解析】考查介词。句意:他们在东风着陆点安全着陆后被证实状态良好。in good condition是固定短语,意为“处于良好的状态,状态良好,身体健康”,是固定表达。故填in。
【答案】safely
【解析】考查副词。句意:他们在东风着陆点安全着陆后被证实状态良好。修饰动词短语touch down应该用副词。故填safely。
【答案】The
【解析】考查冠词。句意:整个过程非常顺利,在返回地球的过程中,可以看到唐洪波在玩笔。whole经常和定冠词the连用,表示·整个的”,此处特指神舟12号返回地球的整个过程, 故填The。
45.【答案】fears
【解析】考查时态和主谓一致。句意:真金不怕火炼。这是一句谚语,应该用一般现在时态。主语gold是不可数名词,根据主谓一致原则,谓语动词应该用第三人称单数形式。故填fears。
应用文写作。
假定你是李华，你的英国同学Emily来信说想去中国云南旅游，想让你给她一些建议。请根据以下提示给Emily写封建议信。内容包括：
1．到海拔约2 500米的丽江小镇体验纳西文化及很多不同特色的户外酒吧；
2．到每年都吸引数以百万计游客的香格里拉(Shangri La)；
3．到昆明游览云南民族村并接触多种不同的少数民族文化。
注意：词数80左右，可以合理发挥想象；
【参考范文】
Dear Emily，
Glad to hear from you.You have asked me for my advice on travelling in Yunnan.It’s my great pleasure to give you some suggestions.
To begin with，I suggest that you fly directly to Lijiang Town，which is a beautiful town with an altitude of about 2,500 metres.Not only can you experience Naxi culture but also you can see different styles of outdoor bars there.Besides，it is a good idea to pay a visit to the wonderful Shangri La.It is filled with world class sights，drawing millions of tourists every year.Moreover，having a walk in the Yunnan Nationalities Village is a good choice.There，you can get in touch with a variety of minority cultures of China.
I hope you will have a good time on your trip.
Yours，
Li Hua
读后续写。
阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。
One fall, my wife Elli and I had a single goal: to photograph polar bears. We were staying at a research camp outside “the polar bear capital of the world”—the town of Churchill in Manitoba, Canada.
Taking pictures of polar bears is amazing but also dangerous. Polar bears—like all wild animals—should be photographed from a safe distance. When I'm face to face with a polar bear, I like it to be through a camera with a telephoto lens. But sometimes, that is easier said than done. This was one of those times.
As Elli and I cooked dinner, a young male polar bear who was playing in a nearby lake sniffed, and smelled our garlic bread.
The hungry bear followed his nose to our camp, which was surrounded by a high wire fence. He pulled and bit the wire. He stood on his back legs and pushed at the wooden fence posts.
Terrified, Elli and I tried all the bear defense actions we knew. We yelled at the bear, hit pots hard, and fired blank shotgun shells into the air. Sometimes loud noises like these will scare bears off. Not this polar bear though—he just kept trying to tear down the fence with his massive paws(爪子).
I radioed the camp manager for help. He told me a helicopter was on its way, but it would be 30 minutes before it arrived. Making the best of this close encounter (相遇), I took some pictures of the bear.
Elli and I feared the fence wouldn't last through 30 more minutes of the bear's punishment. The camp manager suggested I use pepper spray. The spray burns the bears' eyes, but doesn't hurt them. So I approached our uninvited guest slowly and, through the fence, sprayed him in the face. With an angry roar (吼叫), the bear ran to the lake to wash his eyes.
注意:续写词数应为150左右。
A few minutes later, the bear headed back to our camp.
At that very moment, the helicopter arrived.
【参考范文】
A few minutes later, the bear headed back to our camp. Probably angered by the spray, the bear started attacking the fence even more violently. Not knowing what to do, I just stood there frozen with terror. Apparently, Elli kept a much more clear head facing this critical situation. She grabbed a big piece of garlic bread from the plate and threw it across the fence, which immediately drew the bear's attention. The bear stopped pounding the fence and walked towards the bread, but he went back again in a minute when he finished the bread.
At that very moment, the helicopter arrived. The noises of the helicopter frightened the bear away, leaping clumsily into the bush. Although he disappeared temporarily, we dared not remain there anymore. Climbing quickly into the helicopter, I slowly recollected myself! At our request, the helicopter circled the snowy area to follow the bear, so that we could take more photographs of the bear running through the bush.The day was really an adventure, but I thought it was worthwhile. The pictures taken that day were very beautiful. I felt the close-up snaps we took were worth the danger we experienced.
21世纪教育网(www.21cnjy.com)
