假定你是李华，你校将于4月18日上午9:00开设有关中国戏剧的线上专家讲座。请你...

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。

Working on the farm was quite a experience! Our teacher told us that how a city farm in our neighbourhood was looking for young people to helping with the animals. City farms were a great way for people to get amazed experiences of country life. We can learn more about animals and plant and even take part working on the farm. So I spoke to the manager, but a few days later I was looking after the horses on the farm. I was proud of myself when he helped a young boy to ride a horse for the first time. It real meant a lot to him and to me!

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Acupuncture (针灸)is a traditional Chinese medical practice of treating 1.( variety) physical and mental conditions. It gained respect and interest in the United States after New York Times journalist James Reston 2.( visit) China with President Nixon and needed an operation. Chinese doctors used acupuncture on Reston after surgery 3.( reduce) his pain, and his recovery was swift. Curious about this, Reston was allowed to watch surgery on patients 4.received acupuncture for anesthesia (麻醉). Patients talked with their doctors during the operation and then walked back to their rooms 5.their own.

The effectiveness of acupuncture left Reston such a deep 6.(impress) that he wrote a front-page article in the New York Times about his operation upon returning to the United States. “A leading medical specialist 7.( send) by Premier Chou En-lai removed my appendix (阑尾).I was conscious in 8. whole process. ”

The National Institutes of Health ( NIH) began to sponsor some of their top 9.( physician) to visit China to investigate acupuncture and its possible functions in western medicine. With years going by, acupuncture has earned 10. (it) a great reputation across the world with magical effect.

Biking through my PhD

Overcoming my initial struggles in the Netherlands to start my PhD has been like riding a bike.

I ____in a hilly, seaside city in China without cycle paths, and biking was ____for me. Now, my Dutch neighbour was telling me I had to __

It took me around a month to feel __ cycling. After half a year, I was starting to enjoy it. For me, a helpful __ for dealing with Dutch traffic was to make a lot of noise as I ____: loud laughs, “look out”, “watch it” , and so on. These ____other cyclists into keeping away from me, and prevented the __ that had seemed unavoidable when I started.

This pattern, of a time of struggle ____by fun, was repeated with other ___ of my life in Utrecht. There were more “bikes” that I____ to learn how to ride. One of them was ____management. In Utrecht, I don't see people working ____time. As for working at the weekend, _____it. I initially assumed that nobody was working very hard, because of their shorter ___.

But after a few months, I ____that the other PhD students were all ___ focused on their work during that eight-hour working ____, whereas I was taking endless “ breaks” when I could have been focusing on my studies.

Cycling has become a __ of my growth, freedom and__ adjustment to PhD life in the Netherlands. And I have formed a good habit of working while I work and playing while I play.

1.A.went through B.worked out C.grew up D.got around

2.A.necessary B.dangerous C.convenient D.normal

3.A.travel B.decide C.advance D.learn

4.A.nervous B.anxious C.sensitive D.comfortable

5.A.trick B.plan C.tendency D.instruction

6.A.shouted B.jogged C.rode D.warned

7.A.cheated B.persuaded C.guided D.frightened

8.A.races B.ruins C.crashes D.competitions

9.A.followed B.presented C.supported D.appreciated

10.A.backgrounds B.occupations C.studies D.aspects

11.A.hesitated B.needed C.remembered D.failed

12.A.time B.finance C.business D.personnel

13.A.special B.regular C.extra D.valid

14.A.cancel B.forget C.select D.avoid

15.A.hours B.vacations C.weekdays D.distances

16.A.regretted B.supposed C.argued D.realized

17.A.completely B.considerately C.hurriedly D.repeatedly

18.A.practice B.section C.period D.evaluation

19.A.weakness B.symbol C.symptom D.remark

20.A.ambitious B.successful C.objective D.adventurous

    Exploring work possibilities is quite an emotional challenge for people. The desire to simplify the process by focusing on one attractive option, instead of keeping your eyes open for even more possibilities to add to your list, can be very strong. Naturally, we'd rather make a decision and get on with our lives. 1. However, putting off a decision until after you have done your detective work can pay off in ways you can't even imagine now. So, learn to explore work possibilities as though it was a treasure hunt.

Uncertainty is not the only challenge holding you back. 2. You may be unwilling to ask strangers about their work or to ask your colleagues for help because you fear rejection. Or, you may fear failure. Don't let these fears block your search. Remember that one definition of success is u doing your very best to realize your dreams. “ 3.

There are three ways to learn about work possibilities that you already know exist and to discover more possibilities.

1. The easiest and quickest way is to read career information materials available on the Internet, in newspapers and magazines.

2. 4.They can give you an “ insider's opinion. “ Spend your time with people as constructively as possible by asking about the local situation or other things not covered in print materials.

3. The best way to learn about the work is to “ try it on for size “ by getting some related experience.

5.That greatly increases your ability to “mix and match” information later on to discover, or even create, work possibilities that would be ideal for you.

A.Identify your own ability.

B.Explore as many options as possible.

C.We wouldn't like to live with uncertainty.

D.The only way you can fail is to do nothing.

E.Talk to people who are knowledgeable about the work.

F.The following is what you should do to explore work possibilities.

G.Fear is most likely the biggest emotional challenge to successful career building.

    A drug designed entirely by artificial intelligence is about to enter clinical human trials for the first time. The drug, which is intended to treat obsessive-compulsive disorder ( OCD)(强迫症),was discovered using Al systems from Oxford-based biotech company Exscientia. While it would usually take around four and a half years to get a drug to this stage of development, Exscientia says that by using the Al tools it's taken less than 12 months.

The drug, known as DSP・1181, was created by using algorithms (算法)to examine potential compounds (化合物),checking them against a huge database of parameters, including a patient's genetic factors. Speaking to the BBC, Exscientia chief executive Professor Andrew Hopkins described the trials as a “ key milestone in drug discovery “ and noted that there are “ billions” of decisions needed to find the right molecules (分子)for a drug, making their eventual creation a “ huge decision. “ With Al, however, “the beauty of the algorithms is that they are unknowable, so can be applied to any disease.”

We've already seen multiple examples of Al being used to diagnose illness and analyze patient data, so using it to engineer drug treatment is an obvious progression of its place in medicine. But the Al - created drugs do bring about some relevant questions. Will patients be comfortable taking medicine designed by a machine? How will these drugs differ from those developed by humans alone? Who will make the rules for the use of Al in drug research? Hopkins and his team hope that these and a great many other questions will be explored in the trials, which will begin in March.

1.What is special about the drug designed by Al?

A.It's a better cure for OCD.

B.It has no side effect on humans.

C.Its development takes less time.

D.It doesn't need clinical human trials.

2.Which is a key factor in creating the drug according to Paragraph 2?

A.Trials. B.Algorithms.

C.Compounds. D.Molecules.

3.How does Hopkins feel about the way of drug creation?

A.Optimistic. B.Doubtful.

C.Disappointed. D.Puzzled.

4.What can be the best title for the text?

A.Medical Trials by Al B.An Example in Medical Trials

C.A Creation in Al Development D.Al - designed Drugs to Be on Trial