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。
When first learning to ride a bicycle, I decided to go to my friend’s houses for a game of badminton.
On my way there, however, I chased by a fierce dog. I cycled as fast as I could so it jumped at me and caught my leg. I shouted and unlucky fell off my bicycle, that injured my knees. Nervously, I managed to get on the bike. Much to my relief, the dog eventually gave in chasing me. But by then I was too tired to play the badminton. After a short rest at my friend’s house, I leave for home, taking other route this time. Finally, I reached home, feel exhausted after the evening’s adventure.
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。
Digital receipts offer a few improvements over 1.(tradition) paper receipts. One is health-related. Lots of receipt paper contains bisphenol—A, or BPA. This chemical can completely influence or outright change some bodily processes, like hair growth, hormone function and cell repair. 2. (reduce) receipt paper reduces the risk for BPA exposure for not only consumers but also for employees who handle the paper 3. a more routine basis.
Another reason why digital receipts are better just boils down to 4. (convenient). You can access those receipts through your email and file 5. (they) away in a separate folder or with a specific label for easy sorting. Or, if you need more help on the organization front, try a receipt tracking app. Physical receipts require you physically 6. (keep) track of them, and that means a shoe box or an accordion folder or a big thumb tack on a cork board in the kitchen. There have been times when I’ve let something go unreturned 7. I didn’t have the receipt. I’m betting I’m not alone on that.
Some businesses, particularly local ones, use newer point of sale systems like Square that will 8. (automatic) send you a digital receipt if you’ve already received one from another business that uses Square. When you pay with the same credit you did at the first seller, and you’ve already provided 9. email address to the Square system, you 10. (get) a receipt in your email minutes later.
Whitson, 44, set out on June 13 with his ninth-grade son and his wife, Ramirez, eager to show them the wild beauty of the Arroyo Seco (a river) in central California. The first night, they built a ________ and pan-fried a steak, ________ it with chocolate bars for dessert. The last thing any of them ________ was that they would become ________ .A ________ that was supposed to be secured at the top of the slide—the only safe way down—was ________ .There was no way to climb out of the gorge (峡谷).The rope had been ________ to the slippery rock wall when Whitson had made the same journey seven years before. At the time, he’d ________ lowered himself down the side of the waterfall and continued his_________.
Thoughts raced through Whitson’s mind: ________ spring rains had likely washed the rope away. There was no other way to safely get down. Friends knew they were in Arroyo Seco, but it might be several days _________a search party was ________ There was no cell service. He desperately ________ a plan. Whitson looked at his water bottle and he suddenly had an idea: He _________“HELP!” on each side of the bottle and wrote an SOS note on a piece of paper with the ________, June 15, and their whereabouts —then put it inside. The bottle ________ into the pool, then ________ through the narrow passageway. It was a very long ________. Remarkably, they didn’t wait long. About a quarter-mile downstream, two hikers had__________the bright green bottle right away； read the _________and hiked to the Arroyo Seco Campground to alert (向……报警) the manager to call a search and rescue team.
1.A.bridge B.campfire C.channel D.pool
2.A.serving B.contacting C.rewarding D.decorated
3.A.exploited B.finished C.ignored D.expected
4.A.trapped B.deserted C.hooked D.stressed
5.A.waterfall B.rock C.rope D.gorge
6.A.polluted B.missing C.freezing D.slippery
7.A.attached B.recorded C.subscribed D.dropped
8.A.quickly B.carefully C.randomly D.constantly
9.A.research B.biography C.tragedy D.adventure
10.A.Rare B.Heavy C.Cold D.Selfless
11.A.since B.unless C.before D.until
12.A.sent off B.searched for C.cut across D.cut down
13.A.changed B.abandoned C.observed D.needed
14.A.scratched B.shaped C.targeted D.colored
15.A.bottle B.stick C.tent D.date
16.A.bent B.sailed C.dived D.recovered
17.A.spread B.sank C.disappeared D.zoomed
18.A.beat B.list C.ran D.shot
19.A.threw B.marked C.spotted D.designed
20.A.report B.tale C.note D.comments
Friendships can bring joy or sorrow.1. , we talked to researchers, authors, and therapists to learn how to manage the common relationship difficulties we all face.
Broken promises
Friends are vital for our physical and mental well-being but these relationships aren’t always smooth sailing. 2.. And a major way this happens is through broken promises. Perhaps he canceled plans at the last minute or she declined to take part in an important party. 3., the first thing to do is remember that no one is perfect, says Jan Yager, PhD, friendship coach.
4.
“Sometimes jealousy reveals our deepest desires,” says Dr. Yager. “Healthy envy can motivate you to become better and be inspired by your friend’s success,” she says. She points out that it could be the other way around as well: Your friends might be jealous of you.
Feeling left out
There’s no worse feeling than when you check Facebook Monday morning to find out that your friends went on a weekend getaway without you. Scott Christnelly, a therapist, says, “I encourage clients to express their feelings about it but also not to jump to conclusions.” Then find someone else to talk to — maybe a family member, or a close friend (not one who went on the trip)—to explain how you feel. 5..
A. Experiencing envy
B. But while it may be painful
C. Stopping to feel jealous of them
D. Friend breakups can be just as painful as a romantic split
E. In fact, it’s common to experience some serious hurt from your friends
F. Since there’s no rule book on what to do when things get tense or go south
G. Maybe through that conversation, you can brainstorm how you will respond
Scientists Diego Kersting and Cristina Linares have found that some coral species are able to recover from harmful warming events through a unique survival strategy (策略)—known as “rejuvenescence” (新生)—among corals in the Mediterranean Sea. The findings represent some rare good news for corals around the world, which are facing numerous severe threats—most notably, climate change.
“The main threats are climate change, overfishing, pollution and coastal urbanization,” Kersting said. “But currently, climate change is probably the one causing the most coral cover declines. Warming stresses corals up to a point that may cause death. Some corals bleach (白化) before dying. Other corals do not bleach but die directly.” He went on, “Our findings are significant because this survival strategy was only known from fossil corals that existed hundreds of millions of years ago. It is the first time that it has been found in a living coral. Thanks to our findings, we know now that some corals are able to recover, but unfortunately this is not enough in the current climate change context.”
For their research, Kersting and Linares monitored 243 colonies of the endangered reef-building coral Cladocoracaespitosa in Spain’s Columbretes Islands Marine Reserve over 16 years, starting in 2002. The monitoring revealed that Cladocoracaespitosa in the Mediterranean uses rejuvenescence to cope with warming events. This process involves the polyps — or the individual coral animals in a colony—shrinking inward and abandoning their skeletons (骨骼) during warm periods, before rejuvenating at a later point. “What happens is that some polyps in a coral colony—sometimes just one— reduces completely its dimensions and partially retreats from its skeleton,” Kersting said. “Once the stressful event is over, the shrunken or rejuvenated polyp recovers its size and builds up a new skeleton. Eventually, it begins to reproduce itself through budding and begins to cover the dead colony surfaces.”
He continued, “The results were very surprising because I started to observe colonies that were dead years ago, that were showing living parts many years after their death.”
1.What is the greatest threat to corals now?
A.Overfishing. B.Light pollution.
C.City growth. D.Climate change.
2.What can we learn about the survival strategy?
A.It is the cause of warming events.
B.It was found for the first time.
C.It will bring hope for the endangered corals.
D.It represents the evolution of the corals.
3.What does paragraph3 mainly talk about?
A.How the extreme corals forms.
B.How the polyps survive their competitors.
C.How the research was conducted.
D.How the coral species manages to recover and regrow.
4.What can best replace the underlined word “retreat” in paragraph3?
A.Withdraw. B.Unfold. C.Benefit. D.Steal.
For many of us, summertime means road trips to the beach or mountains, or at the very least some additional dust and bird poop on the exterior of our vehicles. The extra dirt leads us to do one of two things: wash our car in the driveway or head to the car wash. But which choice is better for the environment?
The main concerns with either choice are the amount of fresh water being used and the types of chemicals used to remove the dirt. Both of these concerns can be closely monitored when washing the car at home, says Katy Gresh, spokeswoman for the Southwest Region of the Pennsylvania Department of Environmental Protection. She advises car owners to put aside a set amount of water for the entire wash. “It’s just like brushing your teeth,” she says, “You don’t want to leave the water running of more than you need for the job.” But even following this advice comes with an environmental risk: Washing your car in the driveway or street flushes the dirty water into storm drains.
John Schombert, executive director of 3 Rivers Wet Weather, his organization works to educate the public about storm sewers (下水道) and water runoff, keeping this untreated water from entering the Allegheny region’s waterways. “We ask people to, consider washing their cars on lawns or other permeable (透水的) surfaces where the water gets absorbed,” Schombert says. “Soil can break down and help filter (过滤) those things,” Schombert says. “Storm sewers are not made for waste disposal.” Even when car owners use natural soaps to wash their cars, which Schombert says are probably ineffective at breaking down grease anyway.
The commercial car wash down the street knows full well the rules regarding wastewater in storm sewers. According to the International Carwash Association (ICA), professional car washes must use water reclamation systems. These mandated processes not only keep the dirty water out of storm sewers and regular water treatment systems, but they also work to reduce water usage at commercial facilities.
1.What worries people when they have their cars washed?
A.The dirt cannot be removed easily.
B.Larger quantities of water are wasted.
C.The washing ways do no good to their cars.
D.The used chemicals are harmless to the environment.
2.What’s the disadvantage of washing cars at home?
A.It is not easy to deal with.
B.It cannot clean the dirt completely.
C.It consumes a larger amount of water.
D.It does much damage to the environment.
3.What is John’s company mainly about?
A.Purifying untreated water.
B.Helping the public protect waterways.
C.Advocating controlling soil and water loss.
D.Raising the public’s awareness of air protection.
4.What can be the best title of the text?
A.Do you put car washing at risk?
B.Which is better: Car wash or DIY?
C.Why dish washers are better than hand washing?
D.Do Americans use less water than they did years ago?
