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。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(＼)划掉。修改：在错的词下画一横线，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。
I used to think cooperating waste of time, but one thing changes my mind．One day the scientific teacher asked us to do some researches and handed in the conclusion．That took me lots of time to do the research but I still couldn’t finished it．So I tried to cooperate with others．We shared our researches and then made the completely conclusion soon．
So I think cooperating not only saves our times, but also helps us to promote the communication with others． Although in the world today very few things can be successfully done by just one person, cooperating can benefit from both or all sides．
阅读下面材料，在空白处填入 1 个适当的单词或括号内单词的正确形式。
Just like every technological advancement, the next is set to be a huge deal, and such is the case for 5G．The wireless technology 1. (expect) to power self-driving cars, virtual reality, smart 2. (city), and networked robots． 3. (research) from King’s College London who have joined with Ericsson (ERIC) to dream up futuristic applications for 5G have looked at everything from music 4. medicine．
The team is working towards using 5. technology to transfer physical skills across networks and creating what they are calling the “Internet of Skills”. “With 5G and the new networking architecture we’re building, we’re hoping to get this delay down to just the speed of light,” said Mischa Dohler, a professor of wireless communications at King’s College．
Furthermore, 5G will 6. (hopeful) allow a surgeon with virtual reality equipment 7. (work) on the other side of the world via a robot．They will use haptic (触觉的) gloves, 8. will allow the surgeon to sense motion and pressure when 9. (operate) on a patient and can get instant feedback via the gloves．
Meanwhile, Dohler does not expect this to happen overnight and 10. (believe) it could take the “Internet of Skills” another decade before it is fully functional．
He really did look like a tourist, with a camera around his neck and a bottle of sunscreen sticking out of his bag． The fat man sat on the terrace (草坪), drinking lemonade, a little bit each time, and _____ to look at a smooth and shiny cruise brochure．His sunglasses_____ his eyes, but I knew he wasn’t looking at the brochure: he hadn’t turned a _____ for the last ten minutes．
As I brought him what he had ordered, he coughed up a “thank you” and looked at me _____．I tried not to stare at the tiny scar across his left eyebrow．
I walked back inside with my _____ tray (托盘), shaking my head．He looked _____ but I couldn’t quite place him．
Then it _____ me．The car accident．The _____ stranger who helped me out of my smashed car, _____ before it exploded．I _____ back to his table．
He was gone．
I moved his saucer and found his tip, along with a _____:
I am deeply _____ to you．The night of your car accident, I was on my way to _____ a jewelry store．Saving your _____ brought things back in perspective (看法)．I now live an honest life, thanks to you．God bless you! Mr. D．
I trembled．The night of my car accident, I was _____ for an interview in a shady dance club．Seeing human kindness through his _____ gesture turned my life around and brought_____ back into my life．
I _____ the tip he left．Among the one-dollar notes was a 100-dollar note with a pen mark _____ “In God We Trust”, which first appeared on paper money in 1957．
I said a silent _____ for him and got back to work, smiling．
1.A. asking B. pretending C. refusing D. burning
2.A. masked B. protected C. beautified D. comforted
3.A. picture B. bottle C. page D. dish
4.A. shyly B. worriedly C. fixedly D. briefly
5.A. empty B. clean C. heavy D. new
6.A. kind B. familiar C. sad D. puzzled
7.A. attracted B. failed C. moved D. hit
8.A. funny B. wealthy C. mysterious D. hungry
9.A. even B. perhaps C. just D. long
10.A. rushed B. inched C. struggled D. danced
11.A. book B. card C. notice D. poster
12.A. committed B. attached C. guilty D. grateful
13.A. rob B. visit C. help D. manage
14.A. money B. face C. life D. time
15.A. waiting B. longing C. heading D. preparing
16.A. friendly B. heroic C. traditional D. exciting
17.A. happiness B. glory C. honesty D. faith
18.A. dropped B. doubted C. weighed D. unfolded
19.A. colouring B. underlining C. enlarging D. deleting
20.A. prayer B. hello C. congratulation D. apology
Is college really worth the cost? Let’s explore some of the pros and cons． It takes money to make money．
Do college graduates make a higher salary? In general, yes．Those with a bachelor’s degree make nearly twice the income of someone with only a high school diploma．
1. Among the majors that make the most money out of college are engineering, math and computer science． Not surprisingly, some of the lowest include art, religious studies, and early childhood and elementary education．
2.
The average cost of a year of tuition (学费) in the United States is more than $30,000．That’s just one year．Because of that, many college graduates come out with debt that annoys them for years after they graduate．
For many tradesmen, a special skill in their specific field is all that’s needed to make not only a fairly good living, but a comfortable one．The average electrician, for example, makes $58,933, whereas the average preschool teacher, after college, makes around $30,000． 3.
College grads have higher job satisfaction．
Another plus for going to college? In general, college graduates are more satisfied with their jobs — 57 percent of college graduates are satisfied in their careers as compared to 37 percent of people with just a high school diploma．What’s more, college graduates are less affected by job cuts when economy is weak． 4.
They also have a better social network．
College also provides numbers of social benefits, providing social networks that stay with people throughout their lives． 5. The college years are formative years in our lives．
A. But college tuition is pricy．
B. Better universities cost more but bring more．
C. That being said, not all college majors are created equal．
D. They really have a better sense of achievement in their career．
E. They are more marketable and can generally find another job more easily．
F. How many people do you know who met their future wife or husband in college?
G. And that salary doesn’t factor in the cost to pay back student loans from four years of college．
Neither style of thinking is better or worse than the other; they’re just different, as Professor Ankush Chopra explains ． To be a great artist, musician, or big-picture thinker, holistic thinking is important—it’s about context, and intuition (直觉) is important．Many careers like those in science or law, reward analytic thinking, which looks at parts and units, and is specific and logical． Of course, the most successful people will be able to do both kinds of thinking, though generally holistic thinking, linked to creativity, is more difficult to teach than analytic thinking．
So those people who are analytic thinkers will see a price of $1.99 by looking at the single numbers, and will prioritize the first number when it comes to price. “Holistic thinkers tend to view all price numbers as a whole and are less likely to be affected by the nine-ending price effect,” Lingjiang Lora Tu, Ph. D. , professor of marketing at Baylor and a study’s lead author, told Phys. org．
However, that the type of thinking allows holistic thinkers to see the whole rather than the parts goes out the window when they’re stressed or distracted (分心的)．
“Our findings suggest that regardless of consumers’ thinking style, nine-ending prices are most likely to be effective in situations that overuse consumers’ resources, such as when shoppers are time-pressured at the checkout counter or distracted by background music or occupied with an interactive product demonstration,” Tu said．
This study was done with the idea that marketers should know about these differences in thinking style and keep them in mind when they’re pricing things for different types of people．But anyone who buys things can benefit too, by figuring out what kind of thinker you are, and then keeping that in mind when the signs show “sale” with a loud noise!—and reminding yourself that nobody makes the best decisions when they’re distracted．
1.Which of the following can be the best example of holistic thinking?
A. Only if the whole thing makes sense can Jack concentrate on details．
B. In American shops, you can find many things with nine-ending prices．
C. Jack kept on working on one thing and finally achieved great success．
D. Understanding each paragraph leads to understanding the whole passage．
2.The underlined word “prioritize” in Para. 2 most probably means “________”．
A. take no notice of B. treat...equally
C. think of...the trickiest D. consider...the most important
3.According to the passage, a consumer should remember that ________．
A. the nine-ending prices can equally affect any type of consumer
B. pricing things for different types of people benefits customers
C. background music isn’t always to create a pleasant atmosphere
D. it’s impossible to affect him even if he’s distracted or stressed
4.From the passage we know that ________．
A. different thinking styles create different pricing systems
B. preference of pricing system can indicate thinking style
C. holistic thinking somewhat outweighs analytic thinking
D. both styles of thinking cannot be beneficial to one career
Stefano Boeri, the Italian architect, famous for his Bosco Verticale, a group of tree-covered skyscrapers in Milan, introduced his new plans to pioneer a similar project in the Chinese city of Nanjing．
The Chinese version of Boeri’s Bosco Verticale, or vertical forest, will be his first project in Asia． The project will consist of two neighboring towers that will be coated with 23 different species of trees and more than 2,500 kinds of bushes hanging down the sides of the buildings． The structures will be built with the ability to house offices and will feature a 247-room luxury hotel, as well as a museum and even a green architecture school． The towers are currently under construction and are set for completion within the next year．
But two buildings aren’t enough for the ambitious Boeri as he now has even bolder plans for China to create “forest cities” in a country that has become known as an urban center choking on poisonous gases and dust．
In an interview about his plans to “greenify” the city and country Boeri said, “We have been asked to design an entire city where you don’t only have one tall building, but you have 100 or 200 buildings of different sizes, all with trees and plants on the sides.” Boeri continued, “We are working very seriously on designing all the different buildings．I think they will start to build at the end of this year．By 2020 we could imagine having the first forest city in China.”
Although these towers will lend a huge hand in decreasing air pollution in China’s eastern city, Boeri has said, it will take more than a pair of tree-covered skyscrapers to really solve China’s pollution crisis．This is why the Italian architect hopes to repeat his design in other parts of the country, as well as in other places around the world．
1.Boeri’s project is called vertical forest because buildings are built ________．
A. in a thick forest full of trees and green plants
B. in a city where trees and green plants are grown
C. with trees and bushes hanging down their sides
D. with trees and plants growing around like a forest
2.More forest cities will be built for the purpose of ________．
A. enlarging people’s living space in the urban areas
B. offering a unique solution to pollution problems
C. making the best of empty space around a building
D. beautifying a city which is like a forest of buildings
3.From the passage we know Boeri’s first project in Asia will ________．
A. still keep the original functions very well
B. raise people’s awareness of forest protection
C. gain him worldwide recognition as an architect
D. enjoy a better appearance in a crowded city
4.What is Boeri’s ambition?
A. To further reduce the construction cost．
B. To improve his design for more functions．
C. To help totally solve China’s pollution problems．
D. To have more Bosco Verticales around the world．
