请改正下面短文中的错误。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 love camping. It is my favoritest way to spend the summer vacation. Last year, my family and I went camping in the countryside. It was one of the most excited experiences I had never had. We slept in a tent and went on a long walk every day. We cook over a fire and the food always tasted wonderfully. For a whole week, I saw lovely mountain views or breathed fresh air. At night, I heard the gentle wind blowing in the tree, and I felt so peaceful. It doesn’t cost many to camp, and what I believe it’s the best way to get close nature and enjoy its beauty.
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。
As we slowly drove down the street on that cold December evening we noticed the light in front of a door.
“This must be the house.” I1.(tell) our “Positive Teens In Action” group.
We pulled up, walked up the steps,2. knocked on the door. We heard a faint voice from inside, “Come on in.3.door is open.”
We opened the door and saw an elderly woman4.(sit) in a rocking chair.” I’ve been expecting you,” she said5.(weak). That was Rose, one of our Meals-On-Wheels stops I had arranged. We handed Rose the gifts the teens had prepared6.(early) that evening. Then I asked Rose7.carols(颂歌) she would like to hear. Rose was getting more8.(cheer) as she joined in singing each song she loved.
Later, as we hugged Rose good-bye she said to me, “The other day I asked God if it would be possible9.(send) some Christmas Carolers to my home. Thank you for being the answer to my Christmas prayer.”
Wow,10.great it is to have the opportunity to be the answer to someone’s Christmas prayer!
It was a dark day, one of depression, sorrow and anger. As I climbed out of the _______， after witnessing my time in the 100 yard freestyle, I did not feel like speaking to anyone. I saw the bright smiles of swimmers who had just _______ a best time. _______， I had failed. Or at least that is what I thought at the time.
I was lying on my cool bed when an idea_________my head. Success is the _______ to go from failure to failure without _______ your enthusiasm. At practice the next day, I told my swimming teammates about my goal time and they all either laughed or replied with a _______ similar response like, “You can't do it” or “Probably not”. Believe it or not, these are the responses that made my goal _______.
Finally came the day when I had to _______ to myself and others that with ________there is no limit to your achievements.
With the starting gun ________， I dove with perfect form into the pool. I felt the cool water running ________ my back. I swam like a fish, bouncing off each ________ at the wall as if it was a spring board. On the ________ turn, I came back to the wall with every piece of strength I had. I ________ the final wall with my fingertips and knew that I had swum the ________ race.
I had done it! I had achieved my best time! Joy filled my ________ like water does a cup. I saw the ________ on all of my friends' faces as I ________ out of the pool: their jaws dropped to the ground. I began to laugh and gave them thumbs up.
I have ________ in life that having belief in yourself opens all gates. Never forget that anything the mind can conceive and believe it can achieve.
1.A. pond B. sea C. pool D. bed
2.A. made B. achieved C. reached D. realized
3.A. Otherwise B. However C. Besides D. In addition
4.A. occurred B. broke C. came D. hit
5.A. opportunity B. ability C. reason D. action
6.A. keeping B. losing C. reducing D. decreasing
7.A. somehow B. somewhat C. anyhow D. anywhere
8.A. magical B. reasonable C. confident D. achievable
9.A. promise B. provide C. present D. prove
10.A. consideration B. belief C. impression D. desire
11.A. setting out B. going off C. breaking out D. getting off
12.A. through B. above C. across D. to
13.A. turn B. jump C. struggle D. shoot
14.A. next B. previous C. very D. last
15.A. pushed B. touched C. got D. reached
16.A. hard B. perfect C. first D. best
17.A. face B. head C. mind D. heart
18.A. expressions B. emotions C. feelings D. responses
19.A. ran B. stood C. climbed D. jumped
20.A. gained B. dreamed C. learned D. remembered
1. I say this a lot because it’s important: you need to walk more. There are a few main reasons why I’m so fond of walking, also known as moving frequently at a slow pace.
2.
Walking might not be as effective as other forms of exercise, but frequent walking will help anyone with two functioning legs that allow movement who would otherwise meld into the couch lose some body fat.
It’s good for your brain.
Walking does much more than work the area underneath your neck. The farther an older person can walk in six minutes, the better he or she performs on memory and logic tests. Folks who perform poorly on the walking test tend to have reduced grey matter volume in certain sections of their brains.
It reduces stress.
3. Go for a walk, preferably in a natural setting. For me, it’s the beach of the Malibu hills. For others, it might be the woods or even a park.
It prevents falls in the elderly.
Walking on uneven, natural ground like hiking trails，improves balance and reduces falls in the elderly. 4. The earlier you start habitually walking, the better your ability to navigate the land without falling will be.
It gives you a chance to think.
When we walk, we think. And because walking is a low-difficulty effort, we can direct our executive functioning to more internal matters. We work through problems, come up with ideas, replay conversations, scheme, and discover solutions. 5.
A. It modestly reduces body fat.
B. It lowers blood pressure, especially after meals.
C. Don’t wait until you’re already at risk of falling, though.
D. What do I do when I need to get away from a particularly stressful day?
E. Try to keep the walk as close to the meal as possible to aid in weight loss.
F. Even though some of you may be tired of me saying this, it needs saying.
G. Or maybe we just think about that funny dog we saw on the way to work the other day.
From July to October every year, about a quarter of the world’s blue whales feed in the Pacific Ocean off the coast of California. But the whales currently face a major threat in their favorite feeding area. Ships carrying cargo (货物）sail in the same area at the same time. All too often, the whales’ paths and the ships’ travel lines overlap (重叠), and a ship will hit a whale.
According to a new study, these ship strikes have become a serious threat to the overall population of the world’s blue whales. Only about 10,000 of the creatures still exist worldwide. Blue whales are the largest known animals ever to live on Earth. Even so, if hit by a container ship, a blue whale will likely die from its injuries.
In 2007 alone, large ships killed five blue whales in the waters off San Francisco and Los Angeles, California. The National Oceanic and Atmospheric Administration (NOAA) says that because there are so few whales already, losing three to five from the California whale population every year is a significant loss. “The estimated population of blue whales in this part of the Pacific is 2,500”, says Sean Hastings, a NOAA analyst. “So every whale counts toward this species moving off the endangered-species list.”
Now, marine scientists must figure out how to protect the whales from the giant container ships. One very simple program is already under way in the Santa Barbara Channel, a waterway that separates mainland California from the nearby Channel Islands.
The Channel Islands National Marine Sanctuary has asked large container ships passing through the area to voluntarily slow down. Sailing slower will allow the ships‟ crew (船员）more time to change course before hitting a whale.
Several of the world’s largest shipping lines are set to participate in the new program. For every ship that passes through the Santa Barbara Channel at or below the reduced speed of 12 knots (海里/小时）, the company that owns the ship will be paid $2,500.
1.From Paragraph 1, we can know that_____.
A. people intend to illegally hunt blue whales for money
B. large ships often carrying goods may pollute the sea
C. the container ships may hit the blue whales frequently
D. there is fewer fish in blue whales‟ favorite feeding area
2.Why is the death of several whales regarded as significant loss to the world's blue whales?
A. Because the number of the blue whales is so small.
B. Because other blue whales will be scared away.
C. Because blue whales are the largest animals in the world.
D. Because many blue whales get killed throughout the year.
3.According to Sean Hastings, it’s inferred that .
A. the number of the blue whales is decreasing sharply.
B. the blue whales are still on the endangered-species list.
C. most of the world’s blue whales live in the Pacific Ocean.
D. blue whales are often disturbed by other endangered creatures.
4.What are the last three paragraphs mainly about?
A. The basic responsibility of a sailor.
B. Measures to protect the blue whales.
C. The world’s largest shipping lines.
D. Ways to slow down the speed of the ships.
People who play computer games to train their brains might as well be playing Super Mario, new research suggests.
In a six-week study, experts found people who played online games designed to improve their cognitive(认知的) skills didn’t get any smarter.
More than 8,600 people aged 18 to 60 were asked to play online brain games designed by the researchers to improve their memory, reasoning and other skills, for at least 10 minutes a day, three times a week.
They were compared to more than 2,700 people who didn’t play any brain games, but spent a similar amount of time surfing the Internet. All participants were given an “IQ test” before and after the experiment.
Researchers said the people who did the brain training didn’t do any better on the test after six weeks than people who had simply been on the Internet.
“If you’re(playing these games) because they’re fun, that’s absolutely fine,” said Adrian Owen, assistant director at Britain’s Medical Research Council. “But if you’re expecting these games to improve your IQ, our data suggests this isn’t the case.”
Computer games that are supposed to improve memory, reasoning and other cognitive skills are played by millions of people worldwide, though few studies have examined if the games work.
“There is precious little evidence to suggest the skills used in these games transfer to the real world,” said Art Kramer, a professor of psychology at the University of Illinois, US.
Instead of playing brain games, Kramer said people would be better off getting some exercise. He said physical activity can help produce new brain cells.
Other experts said brain games might be useful, but only if they weren’t fun.
“If you set the level for these games to a very high level where you don’t get the answers very often and it really annoys you, then it may be useful,” said Philip Adey, a professor of psychology at King’s College in London.
If people are enjoying the brain games, Adey said they probably aren’t being challenged and might as well be playing a regular video game.
He said people should consider learning a new language or sport if they really want to improve their brain power. “To stimulate(激发) the intellect, you need a real challenge,” Adey said, “Getting smart is hard work.”
1.According to the article, which of the following is NOT useful to develop brain power?
A. Learning a language. B. Getting some physical exercise.
C. Playing challengeable games. D. playing fun games.
2.What can we infer from the first two paragraphs?
A. Playing brain games is as effective a means of improving the brain as Super Mario.
B. Playing Super Mario is a better means of improving the brain.
C. Playing brain games can’t improve cognitive skills.
D. Playing computer games can train the brain.
3.Which of the following statements is true?
A. Many studies show that brain games are an effective means of improving cognitive skills.
B. The skills used in brain games can be transferred to real life.
C. Participants took IQ test twice during the research on the effectiveness of brain games.
D. Surfing the Internet is a more effective means of improving cognitive skills than video games.
4.Which is another way of summing up Adey’s argument in the last paragraph?
A. Practice makes perfect. B. Where there is a will, there is a way.
C. No pains, no gains. D. A bad beginning makes a bad ending.
