人教版(2019)选择性必修第一册Unit 2 Looking into the Future 单元测试(含答案)

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名称 人教版(2019)选择性必修第一册Unit 2 Looking into the Future 单元测试(含答案)
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科目 英语
更新时间 2022-10-06 19:36:53

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Have you ever wondered what wild animals do when no one is watching
Low-cost, dependable and small modern cameras offered big help. Cameras placed in hard-to-reach places have shot everything from small desert cats to larger snow cats in the northern Rocky Mountains. Scientists have been able to document the "private" moments of wildlife with leading technology.
Grant Harris is a government biologist at the United States Fish and Wildlife Service in Albuquerque, New Mexico. In his words, "There's no doubt that these wild cameras are important tools to learn new information on wildlife." Harris said some images help scientists see the influences of climate(气候) change.
Researchers with the Wyoming Migration Initiative, or WMI, are using wild cameras along with Global Positioning System, or GPS. But WMI director Matthew Kauffman says as those devices are limited, so is the amount of information they can gather. However, cameras can be left in very wild areas for days, weeks or even months. They can provide information on how many animals are moving over a given period of time.
Putting those cameras in place requires careful planning. Wild videos can show details about animal behaviour. However, wild cameras have their problems too. Animals such as wolverines and bears sometimes attack them. Scientists do not know if the attacks are the result of anger or interest. Also, the devices have become popular tools to help hunters look for animals. Some people argue that it is unfair to use the cameras that way.
Even with such problems, wild cameras are clearly important scientific tools in researching wild animals.
1.What does the underlined word "document" in Paragraph 2 mean
A.Remind. B.Enrich. C.Produce. D.Record.
2.Which is a disadvantage of wild cameras
A.They cannot be left in the wild over a long period.
B.They cannot be placed in hard-to-reach areas.
C.They provide limited information.
D.They might be stolen by people.
3.Why do some people argue against using wild cameras
A.It is difficult to fix the cameras. B.They help hunters find animals easily.
C.It is hard to achieve careful planning. D.They make animals interested in them.
4.What is the author's attitude towards wild cameras
A.Doubtful. B.Supporting. C.Uncertain. D.Uninterested.
Twenty-five years ago, most young Britons wanted a career in law, to be a doctor, or, if they were creative enough, to take up singing. But today, things stand different.
According to a survey by Tesco Mobile, a UK company, the "dream job" of young people aged between 16 and 25 in the UK is a video blogger, or "vlogger". The survey, carried out among 1,002 people, found that as many as 40 percent of them put vloggers as their number one choice on a list of ideal careers.
This change is undoubtedly as a result of the Internet and social media. They have made it so much easier to reach the audience of the world, without having to enter a career in show business in the traditional way.
In the past, the biggest stars were trained by the Hollywood studios; now, anyone with a computer camera can become a star. Vloggers are the big stars of today because they are normal people interacting(交流) with their fans about everyday life.
However, what people see is only the bright side of being a vlogger and they fail to notice the fact that only those who are successful earn fame(名声) and fortunes. For every success there are hundreds of others who never get off the starting line. There are the dreams that come true and the dreams that remain dreams forever.
Although being vloggers is popular, some young people choose to follow careers that don't necessarily earn them fame, but that allow them to make good use of the Internet to share their hobbies. Young Israeli David Leshaw, for example, runs a business called the Finishers Club. It's an online platform for runners to keep a record of their races. His job allows him to express his enthusiasm, and is always a learning experience. And that's enough for him.
1. Why do more and more young Britons choose to be vloggers
A. Vloggers can earn greater fame and more money on the Internet.
B. There is too much competition in the traditional show business.
C. The Internet makes it convenient to enter show business.
D. Anyone with a computer will surely become a star.
2. What can we infer from the fifth paragraph
A. Only a few vloggers can be successful.
B. A vlogger cannot earn fame or fortunes.
C. Being a vlogger is not a good career.
D. Dreams will come true one day.
3. What do some young people like David do on the Internet
A. Learn from others. B. Become an online hit.
C. Hold running races. D. Mix jobs with hobbies.
4. What is the passage mainly about
A. Most young Britons choose to be vloggers as their jobs.
B. The Internet is influencing young Britons' career choice.
C. The Internet is taking the place of traditional studios.
D. Young Britons cannot find jobs without the Internet.
The idea that you can use humor, laughter, and play to make you healthier probably seems too simple to be true. However, it is really true and simple. The sense of humor, laughter and play have an important part in keeping you healthy.
Treat the blues with a sense of humor, which is closely tied to laughter. Laughter is infectious. Have you ever heard a big laugh of a young child and been able to keep yourself from smiling When laughter is shared between people, it makes them closer to each other and increases their happiness. Smiling is the beginning of laughter and a smile is also just as infectious as laughter is. You can experience something by smiling at everyone around you, and you will feel happier just by sharing a smile, even with a stranger.
Play is an important part of making sure that we stay healthy. We are often encouraged to make sure our children play, and are told the benefits of being out playing. However, what we often forget is that it is just as important for old people to make play be part of their life as it's for children. Physical play is important for the old and it certainly helps prevent illness. While the studies are still in the early stages, the studies that have been done have shown that physical play certainly plays a part in preventing cognitive(认知的) falling.
Anyway, adding humor, laughter, and play to our life will influence us mentally, physically and socially and bring us many advantages. So we should make full use of humor, laughter and play to make our life more active, interesting and happier.
1. What does the underlined word "infectious" in Paragraph 2 probably mean
A. Playing an important role. B. Keeping people in high spirits.
C. Quickly influencing other people. D. Preventing illness from spreading.
2. What can laughter increase according to the author
A. Cognitive abilities. B. Good relationships.
C. A sense of humor. D. Responsibility and trust.
3. What does the author think the old should do
A. They should have a good rest. B. They should play like children.
C. They should prevent cognitive falling. D. They should take part in physical play.
4. Which of the following would be the best title for the text
A. Humor, Laughter and Play for Health B. Always Keep Our Body Healthy
C. Have an Active and Happy Life D. Let Our Body and Mind Relax
Four teenage girls from Minnesota, US. 120 hours of non-stop togetherness. No cellphones. This is not a reality show, but an adventure journey.
"It was really perfect," said Julia Ruelle of her recent adventure to the Boundary Waters Canoe Area Wilderness with three of her childhood friends. "By unplugging, we had an amazing time."
Last year, the 16-year-old took part in an essay contest and carried off a prize. The award was a 5-day canoe and camping adventure with up to three friends. No parents or guides would be there. So Julia invited her friends Anna Wander, Madeline Wilson and Julianna Torelli.
The four Minnetonka High School juniors arrived in Ely for training the day before they began the journey. They set out the next day at 7 a. m., quickly developing a routine.
"We were done paddling by noon," Julia said. "We ate lunch at the campsite and then it was time for hammocks (吊床), reading, making friendship bracelets (手镯)and talking."
The girls all had some experience in the outdoors before.
Anna had been to the Boundary Waters with her family. "I love how you are separated from everything in your life, especially technology," Anna said. Without her phone, she said, "I'm less worried about things." Madeline, too, had been to the Boundary Waters a few years back. "But this time, I had to paddle right and set up camp," she said. The girls made fire and cooked meal together. No one was ever hungry or homesick, but they were nervous the final night as they waited out a thunderstorm. They left wet sleeping bags in one tent, and squeezed into another for the night. "Every thunderstorm in the Boundary Waters feels huge," Julia said.
On the car ride home, they were all on their phones catching up with friends. "It was a little at a loss turning my phone on, said Anna. "Mental health can be improved so much in the Boundary Waters. It really helps to get away and reconnect with yourself."
1.How did Julia Ruelle get the chance to camp
A.She won an essay contest. B.She was invited by her friends.
C.She performed well in her school. D.She asked her parents for support.
2.Why was the 5-day adventure unique to the girls
A.They needed to complete many tasks. B.They needed to find a guide on their own.
C.They had to live on a boat for several days. D.They had to live without their smartphones.
3.What can we know about the girls from the story
A.They had not got any camping experience before.
B.They all felt refreshed after the adventure journey.
C.They enriched their learning experience by exploring.
D.They used to keep in close touch with their friends by phone.
4.What did the girls do when they were going home
A.They played games on the phone. B.They phoned their friends.
C.They reflected on their experiences. D.They didn't know what to tell their friends.
二、七选五
Thanks to the earth, we have fresh air to breathe, clean water to drink and warm sunshine to enjoy. But it seems that we may have taken these things for granted and not realized that our planet is getting "sick". ① ___ More than 15,000 scientists around the world have written a letter to warn about the environmental challenges.
Among those environmental challenges, climate change sits at the top. Global average temperatures have risen by more than 0.5℃ since 1992. ②___ It means that heat waves would last around a third longer and rainstorms would be about a third more violent if we take no action. The increase in sea levels would also be much higher. Countries like Singapore and Tokyo that are at low altitudes (海拔) may be covered by the ocean in the future.
③___ It's getting harder to get fresh water. Ocean pollution has become serious. Since 1992, the human population has grown by 2 billion, while the populations of all other animals have dropped by nearly 30 percent.
Scientists say that we are experiencing the sixth mass extinction (大灭绝) in history. More than two- thirds of the world's wildlife could be gone by the end of the decade if action isn't taken soon. ④ ___
However, we have made some progress by making the hole in the ozone (臭氧) layer smaller. That's because we gradually stop using chemicals that can break down ozone, a gas that protects the Earth.
⑤___
A.A half-degree temperature rise is a big deal.
B.But this is not the only problem people are facing.
C.In fact, scientists have recently given us a warning.
D.Scientists also point out that global warming will continue for centuries.
E.All the countries in the world should take action on behalf of future generations.
F.The Amur leopard and the Cross River gorilla are some of the most endangered animals.
G.This progress shows that we can make positive changes when we act, the letter says.
三、完形填空(15空)
When I was young, my understanding of life was simple. This made it 1 for me to deal with the world around me. As I grew up, things seemed more 2 , which made life more challenging. Now, middle-aged, I find my 3 of the world is returning to the simple.
When I try to teach my daughter important 4 about life, I will break complicated things down into small pieces. One of those basics is 5 for yourself, and for others. I teach my daughter to 6 this. To fail feels bad, 7 , but not to have tried it feels worse, because you can't respect yourself for it. And as the saying 8 , if you don't respect yourself, no one else will.
When I was seven or eight, I played at my cousin's house with his toys. There was one in particular that I'd always wanted, and I 9 it into my pocket. But a moment later, I 10 , even at that age, that I would never enjoy playing with the toy. I would always know I had 11 that toy, and my opinion of myself would be 12 . When his mother dropped me off later that day, I shamefacedly 13 the toy and gave it back. She knew, I'm sure, what had happened, but she thanked me and never spoke of it again.
I hope to help my daughter avoid similar 14 . She first has to gain self-respect before she can start respecting others. I'm not 15 in this regard. But I try my best, and I respect others for trying their best in this changing world.
1. A. funnier B. easier C. safer D. deeper
2. A. important B. awkward C. fragile D. complex
3. A. view B. experience C. aim D. expectation
4. A. basics B. competitions C. subjects D. choices
5. A. passion B. love C. respect D. desire
6. A. forgive B. accept C. share D. try
7. A. certainly B. eventually C. personally D. potentially
8. A. runs B. goes C. writes D. follows
9. A. fetched B. arranged C. slipped D. fitted
10. A. doubted B. promised C. questioned D. sensed
11. A. detected B. stolen C. changed D. cheated
12. A. damaged B. improved C. challenged D. spread
13. A. picked out B. left aside C. pulled out D. took in
14. A. accidents B. mistakes C. results D. habits
15. A. honest B. casual C. curious D. perfect
四、语法填空
China's first artificial intelligence(AI) textbook for high school students ①____________(bring) out last week, following a plan by central government ②____________ (include) AI courses in primary and secondary schools. The nine-chapter textbook, ③____________ (name)
"Fundamentals of Artificial Intelligence", was written by outstanding ④____________ (scholar) from well-known schools nationwide, under the joint efforts by the research center for MOOC at East China Normal University and AI startup SenseTime. It includes the history of AI and how the technology can be applied in areas such as facial recognition, auto driving and public security.
"The textbook focuses not only on basics of AI, but on ⑤____________ (practice) use of AI in daily life," said Chen Yukun, a professor at East China Normal University, ⑥____________is also a contributor to the book.
Up till now, about 40 high schools across the country ⑦____________ (undertake) the task of being the first group of the AI high education pilot program ⑧____________ introducing the textbook in the curriculum. "The AI sector is facing a talent shortage ⑨____________ (global). The publication of the book is ⑩____________ breakthrough as it takes AI technology out of the 'Ivory tower' and makes it part of high school learning," said Lin Dahua, a professor at the Chinese University of Hong Kong.
五、书面表达
根据以下内容,通过合理的想象,写一篇100 词左右的英语短文,展望一下未来的生活。
1. 有些人可以到月球上度假而有些人可能在海底生活;
2. 所有人都生活在智能家庭中,可以足不出户进行体检;
3. 孩子们可以在家通过电脑和互联网接受教育;
4. 家家都有机器人,可以为我们做家务。
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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。续写的词数应为150左右。
Though it is one of the faded memories of my life today, there are times when I remember his face clearly, especially his eyes. As he had yellow spots on his eyes we called him Spotty. He would have been a stray (流浪)dog, until he came to me.
I was seven years old. My dad had just got a new job in Nasik. We had moved into a rented house. It was raining very heavily on the day we moved.
It was a cold dark night. We had our meal and went to sleep. Somehow in the midnight I heard some strange sounds outside the main door. I gathered courage and looked out through the window and I was really amused with what I saw outside.
There was a small puppy lying on an old doormat which my mother had put outside the door. It was wet and trembling. At first it was difficult to see the little one. It was the yellow spots on its eyes that made me realize its presence.
It was trying to get under the doormat to avoid the cold air outside and it had managed to get in as I could see only its head outside the doormat. Was it sick or injured
I felt pity for the poor soul. I went in and came out with an old towel. I went near the innocent one and held it in my hand and wiped the puppy till he had become dry. I took him into my room and made a bed for him with a woolen blanket and a small pillow. He seemed very healthy and comfortable in his new bed as he went to sleep immediately.
The next morning, everyone in the family came to know about the unusual guest, "Shall we keep him with us " I questioned my mom.
Like any other parents would, my parents first totally refused my idea but my sister and I convinced them to keep Spotty.
Slowly Spotty got on with everyone and became one of the family members.
Paragraph 1 :
One day, Spotty returned from his daily walk with a broken leg.__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2 :
Almost a year later, one midnight we heard Spotty barking breathlessly.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案
1.答案:1-4 DCBB
解析:1.词义猜测题。根据画线词上文的Cameras placed in hard-to-reach places have shot everything from small desert cats to larger snow cats in the northern Rocky Mountains.可知, 这种新型摄像机能拍摄很多动物, 从沙漠中的小型猫科动物到落基山脉北部的大型雪地猫科动物。由此可推断出, 科学家们是利用这种新型摄像机"记录"野生动物的生活。故选D项。
2.细节理解题。根据第四段中的But WMI director Matthew Kauffman says as those devices are limited, so is the amount of information they can gather.可知, 这些设备是有限的, 所以它们可以收集的信息量也是有限的。由此可知, 野外摄像机的缺点是它们能够提供的信息是有限的。故选C项。
3.细节理解题。根据倒数第二段中的Also, the devices have become popular tools to help hunters look for animals. Some people argue that it is unfair to use the cameras that way.可知, 有些人反对使用野外摄像机是因为它们能帮助猎人很容易地找到动物。故选B项。
4.推理判断题。根据最后一段Even with such problems, wild cameras are clearly important scientific tools in researching wild animals.可知, 作者认为即使野外摄像机存在着一些问题, 但它们显然是研究野生动物的重要科学工具。由此可推断出, 作者对野外摄像机的态度是支持的。故选B项。
2.答案:1.C; 2.A; 3.D; 4.B
解析:1.考查细节理解。根据第三段中的"They have made it so much easier to reach audience of the world, without having to enter a career in show business in the traditional way"和第四段内容可知,互联网使进入演艺界更方便。
2.考查推理判断。根据第五段中的"For every success there are hundreds of others who never get off the starting line. There are the dreams that come true and the dreams that remain dreams forever"可知,一个成功的博主之外还有数以百计的博主的事业毫无起色, 故可推知只有极少数的视频博主可以成功。
3.考查推理判断。根据最后一段中的"Young Israeli David Leshaw, for example, runs a business called the Finishers Club…His job allows him to express his enthusiasm, and is always a learning experience"可知,像David这样的年轻人通过网络把工作和业余爱好结合在一起。
4.考查主旨大意。根据第二段最后一句"The survey, carried out among 1,002 people, found that as many as 40 percent of them put vloggers as their number one choice on a list of ideal careers"和第三段第一句"This change is undoubtedly as a result of the Internet and social media"可知,文章主要介绍了互联网正在影响着英国的年轻人的职业选择。
3.答案:1.C; 2.B; 3.D; 4.A
解析:1.细节理解题。根据第二段“Laughter is infectious. Have you ever heard a big laugh of a young child and been able to keep yourself from smiling ”笑是有感染力的,你有没有听过小孩子的笑声,还能克制自己不笑呢 可知“infectious”意为“迅速影响他人”。故选:C。
2.细节理解题。根据第二段“You can experience something by smiling at everyone around you, and you will feel happier just by sharing a smile, even with a stranger.”你可以通过对你周围的每个人微笑来体验一些事情,即使和陌生人分享微笑,你也会感到更快乐。可知根据作者的说法,笑能增加好的人际关系。故选:B。
3.推理判断题。根据第三段“However, what we often forget is that it is just as important for old people to make play be part of their life as it's for children. Physical play is important for the old and it certainly helps prevent illness. While the studies are still in the early stages”然而,我们经常忘记的是,让游戏成为他们生活的一部分,对孩子来说同样重要。体育游戏对老年人很重要,当然也有助于预防疾病。当研究还处于早期阶段时。可知作者认为老年人应该参加体育比赛。故选:B。
4.推理判断题。根据第一段“However, it is really true and simple. The sense of humor, laughter and play has an important part in keeping you healthy.”然而,它确实是真实的和简单的。幽默、笑声和游戏的意义在保持你健康方面有着重要的作用。可知“Humor, Laughter and Play for Health 简单、幽默感、笑声和玩耍对保持健康很重要”是本文最好的题目。故选:A。
4.答案:1-4ADBB
解析:本文是一篇记叙文。文章介绍了一次特别的探险。来自明尼苏达州的四位女孩开展了一场独木舟和露营探险。而这次探险之旅的特别之处在于四位队员都不能使用手机。这次探险让她们振奋了精神,重新找回了自我。
1.细节理解题。根据文章第三段第一、二句"Last year, the 16-year-old took part in an essay contest and carried off a prize. The award was a 5-day canoe and camping adventure with up to three friends."可知,Julia Ruelle在去年参加了一场作文比赛并获奖。奖项就是和三个朋友一起参加为期五天的独木舟和露营探险。
2.推理判断题。根据第一段的"No cellphones. This is not a reality show, but an adventure journey."和第七段的"Without her phone, she said, 'I'm less worried about things.'"可知,这次探险之旅的独特之处在于四个女孩在探险之旅中不能使用手机。
3.细节理解题。根据最后一段的"'Mental health can be improved so much in the Boundary Waters. It really helps to get away and reconnect with yourself.'"可知,这次没有手机的探险之旅让她们振奋了精神,也帮助她们重新找回了自我,所以选B项。
4.细节理解题。根据最后一段的第一句"On the car ride home, they were all on their phones catching up with friends."可知,在她们回家的路上她们都在用电话和朋友联系。
七选五答案:①-⑤CABFG
解析:①In fact, scientists have recently given us a warning. (事实上,科学家最近已经给了我们警告.)与下文 More than 15,000 scientists around the world have written a letter to warn about the environmental challenges. (全世界超过15,000位科学家已经写了一封信来警告环境变化的问题.)承接自然,两句句讲述的话题一致,故选C项.
②A half-degree temperature rise is a big deal. 与前文承接自然,这两句都陈述气温上升,故选A项.
③But this is not the only problem people are facing. (但这并不是人类所面临的唯一问题.)与上文Countries like Singapore and Tokyo that are at low altitudes (海拔) may be covered by the ocean in the future. (像新加坡和日本那样的位于低海拔地区的国家将来可能被海洋吞没.)和下文 It's getting harder to get fresh water. (获取淡水变得更困难.) 衔接自然,设空处在此处起到承接.上文、引出下文的作用,故选B项.
④The Amur leopard and The Cross River gorilla are some of the most endangered animals. (远东豹和克罗斯河大猩猩是一些最濒危的动物.) 与上文 More than two-thirds of the world's wildlife could be gone by the end of the decade if action isn't taken soon. (如果不快速采取行动,将会有超过三分之二的野生动物在十年内消失.) 承接自然,设空处是对上文内容的举例说明,故选F项.
⑤This progress shows that we can make positive changes when we act, the letter says. 与上文However, we have made some progress by making…a gas that protects the Earth. 承接自然,故选G项.
完型答案:1-5 BDAAC 6-10 DABCD 11-15 BACBD
解析:1.根据上文中的"When I was young, my understanding of life was simple"可知,这让"我"更容易与周围的世界打交道。
2.根据下文中的"which made life more challenging"可知,随着"我"的长大,事情似乎变得更加复杂。
3.现在人到中年,"我"发现"我"的世界观正在回归简单。view of the world "世界观"。
4.根据下文中的"One of those basics is 5 "可知,这里是指"我"试着教"我"女儿重要的生活基本原则,故选A。
5.根据"because you can't respect yourself for it"以及最后一段中的"She first has to gain self-respect"可知,这里指的是其中一个基本原则就是自尊。
6.根据下文中的"but not to have tried it feels worse"可知,空处指的是"我"教"我"的女儿去尝试。
7.根据语境可知,这里指当然,失败让人感觉很糟糕,但没有尝试让人感觉更糟,因为你无法为此尊重自己,故选A。
8.as the saying goes"俗话说,常言道",是固定表达。
9.根据语境并结合常识可知,此处指"我"尤其想要这个玩具,于是悄悄地把它塞进了口袋。slip"悄悄塞,偷偷放"。
10.根据下文中的"even at that age, that I would never enjoy playing with the toy"可知,此处表示"我意识到",所以选D。
11.根据上文中的"I 9 it into my pocket"以及下文中的"I shamefacedly 13 the toy and gave it back"可知,此处指"我"将永远记得"我"偷了那个玩具,"我"对自己的看法也会受到损害。故选B。
12.参见上题解析。故选A。
13.根据下文中的"and gave it back"并结合语境可知,这里是指"我"羞愧地把玩具掏出来并归还了。
14.此处指"我"不希望自己的女儿犯类似的错误,故选B。
15.结合语境并根据下文中的转折"But I try my best"可知,这里的意思是指在这方面"我"并不完美。in this regard意为"在这方面,在这一点上"。
语法答案:①-⑤was brought; to include; named; scholars; practical
⑥-⑩who; have undertaken; by; globally; a
解析:①考查时态、语态和主谓一致。句意:继中央政府计划把人工智能课程纳入中小学课程之后,中国第一本供高中生使用的人工智能教材上周出版了。分析句子可知,此处是谓语动词,根据last week判断应用一般过去时,主语textbook和bring out之间是被动关系,故用一般过去时的被动语态,主语是单数。故填was brought。
②考查不定式作定语。句意:继中央政府计划把人工智能课程纳入中小学课程之后,中国第一本供高中生使用的人工智能教材上周出版了。根据句意可知,此处指“……的计划”,所以用不定式作名词plan的后置定语。故填to include。
③考查非谓语动词。分析句子结构可知,此处用非谓语动词,逻辑主语textbook和name之间是被动关系,故用过去分词形式。故填named。
④考查名词复数。scholar是可数名词,联系语境可知此处应是很多学者编写了这本书,故用复数形式。故填scholars。
⑤考查形容词。分析句子可知,句中use是名词,应用形容词修饰。故填practical。
⑥考查定语从句。分析句子可知,设空处引导的是非限制性定语从句,先行词是ChenYukun,从句中缺少主语,故用关系代词who。
⑦考查时态和主谓一致。根据Up till now(到目前为止)判断应用现在完成时,主语high schools是复数,故填have undertaken。
⑧考查介词。根据句意可知。设空处指“通过”,表达“通过”常用介词by。
⑨考查副词。分析句子可知,此处是修饰整个句子,故用副词形式。故填globally。
⑩考查冠词。breakthrough 是可数名词,此处指“一个突破”,且该词是以辅音音素开头,故用不定冠词a。
作文答案:
Life in the Future
Sometimes I dream about what life in the future will be like.
Perhaps, some people will go to the moon for a holiday, while some will live under the sea. Maybe everyone will be living in smart homes, through which we can have an instant medical examination without leaving home. What's more, there is no need for children to go to school every day and they will start learning at home, because there will be more educational programmes on the Internet. Besides, in the future, each family will have robots, so every day what we only need to do is tell them what to do---shopping, sweeping the house and so on.
In a word, I'm optimistic about such a future life and I believe the dream will come true some day.
续写:
Paragraph 1:
One day, Spotty returned from his daily walk with a broken leg. I called out my mother and she quickly tied a bandage around his leg and gave him food to eat. I was very upset. But the next day, Spotty was up to his usual pranks though he limped a bit. After this incident my relation with Spotty became more intense. I really admired him a lot for his courage.
Paragraph 2:
Almost a year later, one midnight we heard Spotty barking breathlessly. We came out and saw that he was barking continuously heading somewhere. After some time Spotty became quiet. I patted him on his back and came inside. The next morning, my heart skipped a beat when I didn't see Spotty. I searched for him in each and every corner but he was nowhere. And this time he had gone and would never come back. I cried and waited for him. We waited for one long week. But there were no signs of him. Then one day my Dad got transferred to Mumbai. We shifted back to Mumbai. What would have happened to Spotty Would he have died These were the only questions in my mind, but they all remained unanswered forever.