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。
増加：在缺词处加一个语字符号（∧），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。
Our school witnessed quite a few changes in the past few years. There used to have a playground on one side of the main road. And now what you can see is a new office building, where our teachers prepare for their lessons. On the other side stand another building — our library. Most of the students like to study in the library, main because the atmosphere in them is suitable for learning. Another reason is because we can get plenty of useful informations from various learning materials. Much to my pleased, our school becomes more beautiful than ever before.
阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。
All eyes were on Jack Ma. The chairman of Alibaba Group Holding Ltd 1. (step) down on Teachers’ Day from leading the e-commerce giant. “I still have lots of reams to go after.” Ma wrote in 2. open letter last year, announcing his parting. The 55-year-old businessman showed up at his farewell party (欢送会) 3.(dress) up like a rock star.
Ma’s rags-to-riches story is a good example of doing something different. 4.(visit) America in 1995, Ma saw the Internet and had the idea of setting up his own trading website. In 1999, he founded Alibaba, struggling for years to get it off the ground. E-commerce was 5.(gradual) brought to China by Ma, 6. success has inspired many Chinese lech businessmen.
Now Ma is looking to focus 7.education, “I’m not gonna teach English; I’m not gonna teach business. But I’m gonna teach young people how to face 8. (challenge),” he told Bloomberg News. It’s never true that skilled sailors can 9. (make) on calm waters. As Ma said, “Today is cruel. Tomorrow is 10. (cruel). But the day after tomorrow is beautiful.”
Can you imagine finishing 20 miles on two legs? With his car breaking down, Walter was left with no choice but to get to his first day of work: Walk. Figuring it would take _______ seven hours to be on time before 8 a. m. , the Alabama college student set out at_______.
“I occasionally _______ my decision. But I’m well _______ how much the job means to me,” Walter says. About 4 a. m. , four local policemen _______ him and learned about his story, full of _______.Although Walter didn't want to be a(n) _______ ,they gave him some food before driving him to a_______, a safe place for him to stay until morning. However, he left the church and started walking again after 20 minutes. When Scott, the police officer, was _______to take over work, he heard about Walter from his workmates. He picked up Walter and drove him his rest way. Despite walking for hours, Walter __________ to take a break and started to work before the rest of the crew arrived.
Walter’s new boss, Lamey, wrote on Facebook, “I can’t imagine how many times on that exhausting and __________ walk in the dark he wanted to turn back. But he __________ it to get here! " She was __________ by Walter. who desired to finish his bachelor’s degree after he and his mother__________ their home in Hurricane Katrina. Lamey added that she had started a Go Fund Me to help this hardworking boy with his __________. After seeing the __________ on Facebook, CEO Marklin presented his new __________employee with his personal car! Tears __________up in Carr’s eyes. “I don’t think that little walk so __________.” said Walter.
In fact, the barrier to one’s success often lies in himself. One could only be__________if he let himself be beaten.
1.A.hardly B.gradually C.exactly D.roughly
2.A.midnight B.dawn C.dusk D.noon
3.A.confirmed B.questioned C.hugest D.abandoned
4.A.aware B.contend C.guilty D.proud
5.A.caught B.recognized C.spotted D.searched
6.A.relief B.admiration C.gratitude D.curiosity
7.A.bother B.target C.enemy D.comfort
8.A.garage B.restaurant C.church D.farm
9.A.dropping in B.passing by C.checking in D.hanging out
10.A.stopped B.agreed C.desired D.rejected
11.A.casual B.enjoyable C.appealing D.lonely
12.A.won B.owed C.made D.loved
13.A.impressed B.motivated C.thrilled D.influenced
14.A.built B.lost C.destroyed D.sold
15.A.dignity B.growth C.occupation D.expenses
16.A.comment B.offer C.post D.motto
17.A.friendly B.devoted C.intelligent D.confused
18.A.welled B.rolled C.appeared D.lifted
19.A.relaxing B.special C.long D.demanding
20.A.rewarded B.awarded C.rescued D.defeated
Money can buy happiness. 1. What would bring you greater, longer-lasting happiness: purchasing an expensive item you’ve been eyeing or honking the vacation you’ve been dreaming about?
2. New things are exciting to us at first, but then we adapt to them. Over time, he satisfaction with material objects decreased. Even though new cars may make us happy in the short-term, the freshness quickly wears off.
Spending money on experiences — travel, outdoor activities, concerts, classes, movies — brings us more joy than buying material things. One reason is that our experiences are a bigger part of our identity than our possessions. You can really like your material stuff, you can even think that part of your identity is connected to those things, 3. In contrast, your experiences really are part of you. We are the sum total of our experiences.
Another reason we value experience even after they’re over is that even negative experiences can become positive over time. 4. Why? Because even unpleasant experiences can later become funny stories or be looked at as character-building opportunities.
Shared experiences are also looked upon me favorably because they connect us to others more than shared consumption does. We feel more connected to people who have also backpacked through Europe than people who happen to have purchased the same iPhone. 5.
A. But how you spend it matters.
B. Yet they remain separate from you.
C. You could use the material item every day.
D. One of the enemies of happiness is adaptation.
E. Just talking about them made their evaluation improve.
F, Spending money on experiential purchases makes people more generous.
G. If weighing your options, buying experience promises promotion of well being.
Have you ever experienced such an annoying thing as it took so long to open a web page? You're watching stops every few minutes, which ruined your internet experience. But it could be a thing of the past. On June 3, the Ministry of Industry and Information Technology announced that China would issue licenses for the commercialization of 5G. It means major telecom carriers will start to provide 5G services.
The "G" in "5G" refers to the generation of mobile network technologies. 1G let us talk to each other, 2G let us send messages, 3G gave us mobile data and the internet, and 4G made all of these things faster.
Now 5G promises much faster data download and upload speeds, and more stable connections. This means that you will be able to download an entire HD movie in seconds and only experience a short delay between sending and receiving data. For example, when you have a video chant with your friend, there is generally a 100 to 200 milliseconds (毫秒) delay with 4G, but 5G will reduce the delay to 1 millisecond or less, which is almost real time.
With a 5G network, the short delay in information exchange will allow driverless cars to run more safely, as they will be able to communicate in real time and avoid potential dangers. Meanwhile, 5G enabled wearable devices will keep doctors constantly updated on the health status of their patients and warn them immediately if there’s something wrong. Besides, VR games will become more popular with 5G. The short delay of 5G will make the games feel even more real.
Though 5G will make our lives more convenient, it will not be perfect. For one thing, 5G will not "travel" far. On 4 networks, you can be 10 kilometers away from the nearest transmission (传输) base and barely lose signal. But 5G will only cover about 300 meters, meaning we will need more transmitters so that we can get signals. And in order to use 5G, we will have to buy new specially, designed for 5G that are currently expensive.
1.What is the function of the first paragraph?
A.To provide a background of the topic.
B.Tu offer basic knowledge of the topic.
C.To use an example to support the topic.
D.To draw readers’ attention to the topic.
2.According to the passage, what is likely to happen to our life with 5G?
A.Doctors can treat more patients.
B.No drivers are needed in the near future.
C.Many advanced technologies will be further improved.
D.Children will hate playing VR games in the real world.
3.What can he found when 5G is compared with 4G?
A.4G cover smaller areas. B.4G needs more transmitters.
C.5G signals can travel farther. D.5G costs higher in early stage.
4.What is the text mainly about?
A.The development of 5G.
B.Challenges that 5G will face.
C.Benefits that people will get from 5G.
D.The difference that 5G will make to our lives.
The Wall Street Journal recently published an excellent article penned by Wendy Bounds on a hot topic here at MNN: the air-purifying qualities of the common house plant. Given that the air inside your home can be 2 to 5 times more polluted than the air outside of it, making it clean with plants like peace lily (百合花) and asparagus fern (芦笋蕨) is an economical. artistically pleasing alternative to air purifiers. So it’s been acknowledged that a bunch of pretty putted houseplants can help you maintain a healthier home, but a smarter home?
That' s the question in light of a recent study published by the Journal of Environmental Psychology showing that the presence of plants in a room, particularly in an office environment, can shrink attention span (范围). Struggling directive attention (the kind of attention that takes effort) can be refreshed through exposure ho to naturalistic environments. Basically, taking a walk through the park can clear one’s head. But can a head be refreshed simply by being surrounded by houseplants?
To test their theory, the study’s authors rounded up a bunch of participants, put some of them in a mom with no plants and put others in a room with our plants placed around a desk, and put them all to the same series of tests. First was a Rearing Span Teat which involves reading a series of sentences aloud and remembering the Last word in each sentence. This task requires that you fluently switch between attention demanding tasks: from rending and memorizing at one moment. to writing and recalling at the next. Next came a proofreading task fallowed by another Reading Span Test.
The results? Participants working in the room with the plants improved their performance from the first Reading Span Test to the second while those working in the room lacking in greenery did not. Consequently, the benefits of working among plants is indeed evident.
1.What do we know from the first paragraph?
A.Staying indoors can help avoid the poorer air outdoors.
B.Houseplants can Function as beautiful cheap air purifiers.
C.Planting polled flowers as decorations is very interesting.
D.Air purifiers are the most effective to create a healthy home.
2.What does the underlined part in paragraph 2 probably refer to?
A.Focus one’s attention. B.Disturb one’s attention.
C.weaken one’s attention. D.Turn one’s attention away.
3.What does the test prove?
A.Working in nature helps increase productivity.
B.Houseplants will be in great demand in our life.
C.Greenery creates healthier naturalistic atmosphere indoors.
D.Working among houseplants improves mental functioning.
4.What can be a suitable title for the text?
A.Flowers: Grand Feast to Eyes B.Greenery: Effective Air-purifier
C.Houseplants: Visual Brain Food D.Potted Plants: Great! House-beautifier
