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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。

The idea of living on the moon is no long science fiction. However, there will be drawbacks to live there as well as advantage.

On the positive side, people will be able to escape from the crowding cities, but will have clear views of the earth and stars.

On the other hand, the moon is a unfriendly place for humans. First of all, people will have to wear special suits and if their equipment fails, it will probably die. Secondly, they will have to get used to be weightless. Finally, they’ll probably miss the plants and wildlife that exists on the earth.

In all, the moon might be an ideal place where humans take over a holiday or scientists carry out researches, but not a place for ordinary people to live all the time.

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。

We send words, pictures or videos 1. our friends on the Internet every day. But 2. seems that we can also even send them a glass of lemonade now.

This is 3. the unimaginable technology works. First, a color sensor (传感器) and a PH sensor 4. (place) in a real glass of lemonade. Then a control module sends information about the color and taste of the lemonade to a special glass 5. (fill) with water at another 6. (locate). By 7. (use) electronic stimulators (刺激物), the special glass recreates the taste of the original when the recipient (接受者) drinks the water. Researchers found that there are no significant 8. (different) between a real glass of lemonade and a virtual (虚拟的) one.

If the technology is improved, we may even soon be able to share our 9. (favor) dishes with our friends online instead of in simply 10. photo.

    Chris is a columnist (专栏作家) at citypages.com whose life turned upside down in 2017. Chris was willing to share his story but his own print deadlines made it a(n) ______ task for this time. In 2017 Chris found out his ______  condition left much to be desired and that he needed a kidney transplant (移植). Any person would have been lost in such a situation but Chris tuned to the place where he felt most comfortable——Twitter.

The whole operation thing takes lots of efforts on a donor’s (捐赠者) side and Chris continued ______ all the details on his blog and Facebook account. In the meantime, he was ______ a tiresome process of hemodialysis (血液透析) ______ waste and water removal from his blood and it generally takes 4 hours.

____, 19 people replied to Chris’s tweet (推特信息)! They were his lawyers or just people he met at some party months ago and even complete ______ None of them was his family, relative or Just a ______ friend. Just imagine all these people accepting medical checks, ______ their blood types and stuff of the kind to make a great ______ to a person they hardly knew! One person ______ ideally---Scott. Strangely enough Scott and Chris never met in person before the ______ and really saw each other for the first time on a thanksgiving evening. Both men felt that it was somewhat easier for them to let their communication flow on Social Media ______ a certain point of time. Scott sent Chris a ______ tweet even after the successful operation. When seeing Scott for the first time on a family dinner Chris couldn’t say all he wanted at first and his writing talent ______ at one time.

Social Media ______ worked! Chris has a healthy kidney now thanks to Scott, Twitter, Facebook, and the inventor of the web. For some people, ______ networks are pure evil or just time consuming black holes, but Social Media was once a ______ for Chris. It isn’t just a place where people ______ their time on lonely evenings. For some of us it is also one of few paths that can lead to a certain kind of ______.

1.A. important B. impossible C. practical D. official

2.A. mental B. academic C. medical D. economic

3.A. sharing B. settling C. changing D. taking

4.A. going through B. picking up C. resulting from D. looking through

5.A. encouraging B. involving C. supporting D. contacting

6.A. Obviously B. Normally C. Carefully D. Surprisingly

7.A. strangers B. foreigners C. newcomers D. outsiders

8.A. popular B. bright C. lost D. close

9.A. sorting B. determining C. mixing D. designing

10.A. fortune B. collection C. sacrifice D. research

11.A. equaled B. touched C. matched D. approached

12.A. party B. operation C. interview D. conference

13.A. till B. after C. at D. through

14.A. formal B. funny C. shocking D. cheering

15.A. recovered B. fell C. relaxed D. failed

16.A. policy B. tricks C. magic D. tasks

17.A. social B. connected C. special D. separate

18.A. approval B. honor C. memory D. blessing

19.A. spare B. kill C. save D. take

20.A. welfare B. promotion C. survival D. revolution

    Nowadays along with the booming of computer science, computers are widely used here and there. People even can find computers in most classrooms. While teachers remain more or less the same, computers are doubling in speed and capability every four years. 1. As far as I am concerned, teachers still play a major role and are still of great importance.

2. However advanced they may be, computers are nothing more than human inventions programmed to perform certain tasks.

They are unable to deal with students with different background. Needless to say, a classroom is a place where individual attention and creativity matter most. Therefore, computers are no better than other tools used by teachers and couldn’t possibly make the roles played by them weaker.

In terms of accuracy and the amount of information, computers outshine humans. 3. Indeed, a good teacher organizes and inspires the students.

Besides, the interaction between students and teachers is vital for the learning. According to most education authorities, real learning occurs during the discussion and sharing of ideas with one’s teacher and classmates. Moreover, a teacher is there to monitor every slight change in students’ attitude, to respond to and encourage them whenever they show signs of frustration and impatience. 4.

Despite the increasing presence of computers inside classrooms, teachers are just as essential, if not more so, as instructors were in the past. 5.

A. It’s time that teachers should develop themselves.

B. Without this kind of interaction, education is unimaginable.

C. Advanced as computers may be, some teachers are less impatient.

D. But to make a good teacher means far more than being an encyclopedia (百科全书).

E. People can’t help wondering whether teachers are as important as they once were.

F. Some drawbacks make it impossible for computers to replace teachers in classrooms.

G. It is well known that computers are better at repetitive work but incapable of creative thinking.

    Connecting with people has become so much easier with advancing technology. Tasks that once required a postage stamp or carrier pigeon are now as simple as tapping a name or even a face on your screen, and you’re connected. But also easier is unconsciously getting caught up in a dilemma by violating certain new rules for communicating. A big one for some: Don’t call until you’ve texted to confirm it’s OK to call. But that’s just the beginning.

“I’m usually pretty mild and not much bothers me,” said Mark Angielle, a 29-year-old office manager from White Plains, New York. But the one thing that he hates more than anything else in life is the terrible one-word message — “K.” “At the very least reply with, Got it.” he said “At least give me a few words here. You’re not that busy.”

There are hundreds, perhaps even thousands, of others who have taken Lo social media to express their distaste for people who don’t follow the unwritten rules of digital communication.

“These rules are simply a new display of a phenomenon we’ve seen in the past,” said James Ivory, professor of communication a Virginia Tech. In the same way that generations and small groups of friends have their own slang and customs, internet culture has given birth to technology-dependent beings that have their own unique set of routine.

But not everyone gets the point. Unlike language, digital communication can be filled with ambiguous clues (线索、迹象) that the person on the other end of the call, text or email may or may not easily understand.

“As soon as people aren’t talking face to face, the first thing that gets lost is some of the richness of the body language,” Ivory said, “People immediately fill that gap by using emoji (表情符号) to sum up a feeling in seconds.

“There's great potential for danger,” Ivory warned. “What's considered polite in one form might be inappropriate or rude in another occasion.”

1.What can you infer about Mark from Paragraph 2?

A. He is a businessman with a bad temper.

B. He complains about social manners.

C. He can’t bear one- word messages.

D. He dislike a busy business life.

2.According to the text, which of the following breaks the rules for communicating?

A. John says “I got it.” to his boss face to face.

B. Jim calls Bill without confirming in advance.

C. Mary texts Lily to make sure if she can call her.

D. Jack sends “Thanks a lot” to his business friends.

3.Why may people misunderstand each other during digital communication?

A. Emoji cannot sum up feelings.

B. People use their own slang and customs.

C. There are large quantities of written rules.

D. People gets wrong messages without clear clues.

4.What are people expected to do after reading tie passage?

A. To obey their own digital communication rules.

B. To be aware of rules during digital communication.

C. To use advancing technology even with disadvantages.

D. To keep pace with digital communication development.