四川省成都市蓉城推荐2020-2021年高二下期开学考试英语在线测验完整版

1. 详细信息
Antarctica
One of the most remote destinations on the planet, Antarctica is not an easy (or affordable) endeavor. Perhaps the difficulty is part of the attraction — the seventh continent remains on the top of many travelers' wish lists. The striking white desert, with its dramatic, snowy peaks and vibrant turquoise waters, as well its exotic wildlife, including Emperor penguins and Weddell seals, is truly a once-in-a-lifetime experience.
Hawaii
Hawaii is underrated. To be sure, it is a gorgeous place, with breathtaking sunrises and sunsets, and every beach seemingly prettier than the next, but its beauty goes much deeper than its preternatural appearance. Extraordinary beaches — some even boast black and green sand (Papakolea Beach and Punalu'u Beach, respectively) — have their expected appeal, but visitors who take time to venture out and away from the coast quickly discover Hawaii's charms are everywhere.
Canada
Skiing, surfing, hiking and Northern-lights sighting. Eclectic cuisine, world-class shopping, a diverse and rich culture. This is Canada. The 13 provinces and territories that make up the world's second-largest country by total area. It has something wonderful for every type of traveler. Nature lovers take solace in mountains, glaciers, waterfalls and Atlantic or Pacific coastlines while sophisticated palates nosh at Michelin-starred restaurants and hole-in-the-wall mainstays alike.
Singapore
Travelers don't want to spend any more time in an airport than they have to. But Singapore's Changi is not an ordinary airport. While the rest of the world was staying at home, Singaporean locals were paying to hang out at Changi, whether it was co-working in one of the lounges or camping alongside the world's tallest indoor waterfall at the Changi Jewel, which opened in 2019.
【1】Which place would you like to choose if you are an animal lover?
A.Hawaii. B.Canada. C.Singapore. D.Antarctica.
【2】What is special about Canada from the text?
A.It is the second most beautiful place in the world. B.It can almost satisfy all kinds of travelers.
C.It has some extraordinary beaches. D.It attracts many locals.
【3】What can tourists do when they stay in Changi?
A.They can appreciate the world's tallest indoor waterfall.
B.They can experience Michelin-starred restaurants.
C.They can decorate the lounges together.
D.They can enjoy world-class shopping.
2. 详细信息
You should always support your kids and their natural talents. And if you nurture (培养) them, great things will happen. That's what 9-year-old Joe Whale's parents thought when they encouraged their son to keep drawing, even though he got into trouble for doodling (涂鸦) during class.
They sent Joe to an after school art class and his artistic abilities were quickly noticed by those around him. In fact, Joe was invited to decorate the dining room of the "Number 4” restaurant in Shrewsbury, England. Now, Joe is known as The Doodle Boy and has his own website, as well as social media pages showing off his awesome art.
According to Greg, Joe's dad, his son has always loved drawing and "was added to the Gifted register in primary school aged 4”. Greg also mentioned how long it took Joe to finish his drawings on the dining room walls in the restaurant. "Joe spent about 12 hours illustrating the wall."
What's more, Greg had some advice for parents who want to encourage their kids to develop their talents: "I would advise parents to encourage their children to always follow their passion and dreams - research local workshops or groups within your local community."
Joe's teacher recognized his talent and posted his work on Instagram. His drawings caught the eye of the "Number 4" restaurant which asked him to come over and decorate their walls with his doodles. Now, his dad drives him there so he can draw his heart out. Who knew that drawing in an after-class program would lead Joe to get his first job at barely 9 years old?
【1】What made Joe get into trouble in his class?
A.Supported other naughty children.
B.Left school to find his parents.
C.Drew pictures in the class.
D.Decorated the classroom.
【2】What is Greg's suggestion?
A.To force the children to stay at school all day long.
B.To offer enough support for the children's dream.
C.To talk with the children's teacher actively.
D.To send the children to the local restaurant.
【3】Why did the “Number 4" restaurant adopt Joe's drawings?
A.Joe was famous in the community.
B.Joe's teacher recommended Joe to the restaurant.
C.Joe has his website looked through by the restaurant.
D.Joe's works got attention from the “Number 4" restaurant.
【4】Who is the text mainly addressed to?
A.Parents.
B.Children.
C.Teachers.
D.Restaurant owners.
3. 详细信息
Researchers studied a group of black-legged kittiwakes that nest in an abandoned radar tower on Middleton Island, Alaska. They attached GPS-accelerometers onto kittiwakes to track their flight performance and discovered that they sometimes travel as far as 155 miles (250 kilometers) a day to find food.
By combining data from the GPS tracker with minute muscle samples from some of the birds, the researchers found that — despite beating their wings less frequently — birds with larger muscle fibers were able to fly as fast as those with smaller fibers. The team also found that birds that flew faster had a higher number of nuclei — which produce the proteins to power flight — in their muscle cells, allowing the birds to increase more muscle fibers to power their flight.
Athletes exercise to maintain muscle tone. The same may be happening with kittiwakes, with those individuals that exercise the most — that is, fly the most — having better developed muscles than those that move less.
“Past studies have focused on hormone levels, body mass, or levels of red blood cells as a predictor of flight performance. We found that muscle structure and body mass together predict performance, says study coauthor Kyle Elliott, an assistant professor in McGill University's department of natural resource sciences in the Bieler School of Environment.
“With the data from the GPS-accelerometers, we can understand a lot about these birds, like where they're going to find food, how fast they're flying, and how frequently they're beating their wings in flight," says Kristen Lalla, the first author of the paper, which she co-wrote as an undergraduate student under Elliott's guidance. “In the past, one of the challenges of measuring muscle structure in small birds was that it usually requires dissecting (解剖)the muscle."
【1】What do the first two paragraphs tell us about kittiwakes?
A.They nest in an abandoned Island of Alaska.
B.With smaller muscle fibers, they can fly faster.
C.They often travel as far as 250 kilometers a day.
D.Muscle fibers play an important role in their flight.
【2】According to Kyle Elliott, which of the following can predict flight performance?
A.Body mass.
B.Hormone levels.
C.Levels of red blood cells.
D.Muscle structure and body mass.
【3】What is the text mainly about?
A.The influential factors of kittiwakes' flight performance.
B.The importance of protecting kittiwakes.
C.The reasons for Kittiwakes flying so far.
D.The process of kittiwakes' flying.
【4】From which section of a newspaper may this text appear?
A.Sport. B.Nature. C.Health. D.Entertainment.
4. 详细信息
The time that cars could go completely driverless is coming “very soon”, according to Jianxiong Xiao, CEO and founder of AutoX, a Shenzhen-based start-up developing autonomous driving technology.
Now, most regulations across various cities in China still require the presence of a safety driver in vehicles, but the company foresees that as more data gets captured over time, that requirement would be reduced, Xiao told CNBC's “Street Signs Asia" on Wednesday.
The autonomous driving tech firm chose to partner with Alibaba's AMAP — a Chinese mapping service provider --- to roll out its RoboTaxi ride hailing service in Shanghai on Monday. AMAP is a "super mobility app" with almost 500 million active monthly users, according to Xiao.
AutoX had received support from Shanghai authorities to roll out a fleet of 100 autonomous ride-hailing cars in Shanghai's Jiading district in September last year.
Earlier this month, AutoX announced that it had set up an 80,000 square feet RoboTaxi operations center in Shanghai to help facilitate (使容易)operations of its driverless fleet, as well as act as a center to collect data from daily operations.
Backed by investors such as Alibaba, Shanghai Motor and Dongfeng Motor, AutoX is one of the players in the trillion U.S. dollar Chinese autonomous driving vehicles market alongside others like DiDi Chuxing.
Xiao said they were working with the technology to ensure the vehicles were "very, very safe" and are carrying out a lot of testing.
Over a hundred vehicles have been arranged on roads daily to obtain enough data needed to validate the software and system, according to Xiao.
He added that the company was also running a hundred times more simulations (模拟)in the car every day, and the “huge amount of data" would help to prove that the vehicles could be used in "full safety".
“Our goal is not to just make (it) as safe as human beings, but going one step forward to really make...a superhuman safety standard; (cars) that (can) drive much safer than any human being ever,“ Xiao said.
【1】What will be most required to go driverless according to CEO of AutoX?
A.Traffic regulations. B.Driving technology.
C.Enough data. D.Mapping service.
【2】What is the attitude of Shanghai authorities towards driverless technology?
A.Doubtful. B.Optimistic. C.Disappointed. D.Uncertain.
【3】Which of the following can replace the underlined word "validate" in paragraph 8?
A.test B.invent C.develop. D.design
【4】What can be a suitable title for the text?
A.Driving Technology
B.Science Achievement
C.No Driver in the Future
D.The Development of Driverless
5. 详细信息
For those who seek a graduate degree overseas, it is recommended to understand some basic requirements before applying for. 【1】 And learn how to truly qualify yourself.
Develop critical thinking
Critical thinking is the ability to form your unique opinions on something after analyzing rather than totally accepting another person's point of view. It requires knowledge and vision.
【2】 Look at things from a different perspective.
Carry out academic research
【3】 This requires not only passive receptivity (接受能力)but also an active spirit of exploration. High school students should be able to find problems, review literature and have the basic hands-on ability to research topics. So it's better to attend academic conferences or programs.
Perform social mission
Many of the top universities in the US are private. A majority of their funds come from social donations, either from successful enterprises (企业)or alumni (校友).American universities aim to cultivate people with a strong social responsibility. Caring about the disadvantaged, doing volunteer work, participating in animal or environmental protection. 【4】
【5】
Those who show leadership in teams seem to have more potential (潜力)to be successful in the future. Acting as a team leader in group work, organizing a student association or calling on others to solve practical problems can be good ways to train for becoming a leader.
A.Consider these tips.
B.Improve leadership ability
C.Think and do at the same time
D.Try to think independently and wisely.
E.Your performance will decide your future.
F.These activities will serve as proofs for your social responsibility.
G.The ability to do academic research is an important skill to study overseas.
6. 完形填空 详细信息
The 47-year-oId mum has donated a kidney (肾)to a stranger and part of her liver (肝)to a sick little boy. Sue is even trying to _____ a lung, which would make her the only living person in the world to have made so many_____ donations. She said: "To be able to give someone their ______ back is fantastic. At the moment, giving a lung isn't possible in this country, but I'd love to _____ it."
Sue's first donation was the kidney for a _____ . She explained: "You don't need two kidneys. A lot of people are born with only one. Why not give one to someone who _____ it?” But at that time it was __ here to give an organ to a stranger. So Sue from Dulwich, south London, who accepts only travel and living expenses, __ an internet ad saying: " _______kidney, no conditions attached."
Larry Rosenfield from Colorado in the US _____ the ad. He was 60, suffering from a kidney disease and time was ______ running out. After establishing she was a match for Larry, Sue _____ to the US. "The Colorado hospitals wouldn't _____ me because it was the time of mad cow disease. _____ Larry found a hospital in Wisconsin that would do the operation." Larry is now 73 and leading a full and _____life.
Now Sue would like to donate a _____ . Several years later, selfless donations became legal in the UK, but not for lung donations so she's planning to go to America _____ .
And she insists her husband Roland, 51, and their 19-year-old son Daniel support her __ . She said: "Some of my friends don't _____ me, but I'll never regret it. It's about changing lives. It's a great ______
【1】A.give away B.give out C.give off D.give back
【2】A.impressive B.influential C.selfless D.thoughtful
【3】A.time B.life C.energy D.luck
【4】A.question B.test C.replace D.do
【5】A.friend B.stranger C.workmate D.relative
【6】A.admires B.enjoys C.needs D.purchases
【7】A.illegal B.informal C.incorrect D.ordinary
【8】A.explained B.recorded C.posted D.checked
【9】A.common B.cheap C.extra D.free
【10】A.received B.answered C.refused D.realized
【11】A.nearly B.hardly C.still D.really
【12】A.walked B.flew C.ran D.drove
【13】A.accept B.ignore C.guarantee D.organize
【14】A.Possibly B.Hopefully C.Interestingly D.Fortunately
【15】A.anxious B.special C.active D.difficult
【16】A.kidney B.liver C.stomach D.lung
【17】A.also B.ever C.once D.again
【18】A.all the time B.in the way C.by the way D.in the air
【19】A.follow B.understand C.praise D.appreciate
【20】A.lesson B.tip C.feeling D.smile
7. 详细信息
阅读下面材料,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。
You may notice just how much food waste we create 【1】 you often cook at home this year. Even if we are careful not to waste edible food, wastes like potato 【2】 (skin), banana peels, and apple cores pile up.
Food waste is a major problem 【3】(global), We waste or lose about a third of all the food we grow. There are a lot of wasted resources: Wasting the land on which the food【4】(grow), the energy that is used to grow, transport, and process it, wasting water, wasting money and wasting work. On top of it all, landfilling food waste emits the potent greenhouse gas methane (甲烷),which leads【5】climate change.
But a coalition of the world's giant food companies strongly support 【6】new initiative (倡议)that aims to tackle this problem. How? By preventing waste whenever we are possible. And by turning what can't【7】 (prevent) into renewable energy.
Earlier this month, renewables company Vanguard Renewables made an 【8】 (announce) that it would join Starbucks, Unilever, and Dairy Farmers of America【9】 (establish) the Farm Powered Strategic Alliance (FPSA). It aims to turn unavoidable food waste into renewable energy by【10】 (use) on-farm anaerobic digesters. It is high time that we should save food.
8. 改错 详细信息
假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中 共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1.每处错误及其修改均仅限一词;
2.只允许修改10处,多者(从第11处起)不计分。
Since my childhood, I've considered some job I would like to do. First, I wanted to be a singer, that might make me feel happily. Then, when I was in the seven grade, I wanted to be a teacher because I was good at English. When I studied the chemistry in my high school, I reconsidered my goal and decide to be a doctor. There were two reasons for your decision. One was that I was amazing at the fact that a sick person could felt much better after seeing a doctor. And the other was that I wanted help people in need. Finally, I realized my dream of being an English teacher.
9. 书面表达 详细信息
假定你是李华,得知第32届夏季奥林匹克运动会在招募志愿者,你很感兴趣,想申请。请根据以下要点,给国奥会主席巴赫(Bach) 写一封英文申请信。
内容包括:
1.写信目的;
2,说明个人优势;
3.希望申请成功。
注意:
1.词数100左右;
2.可以适当增加细节,以使行文连贯。
3.参考词汇:第32届夏季奥林匹克运动会;2021 Tokyo Olympic Games