学校学生会准备举行一次以环保为主题的英语演讲比赛。请你根据以下内容写一个书面通知...

每句一个错误，每处错误仅涉及一个单词的增加、删除或修改，注意使用正确的修改格式。

1.The teacher as well as the students have not eaten anything the whole day.

2.He's decided to get a look at the house and see if it might be worth bought.

3.People change their mind for a various of reasons.

4.He got into a situation that it is hard to decide what is right and wrong.

5.Ten students failed in the exam, him was included.

6.Conditions are getting worse and supplies is running out.

7.Provided you are modest, you'll surely make progresses.

8.The girl, amazing at the sight, didn't know what to say.

9.We benefit daily exercises.

10.The exhausting climbers were rescued.

    I got aboard and sat down in my seat. It was going to be a long flight. Around me were some __ "Where are you headed?" I asked.

"Lakes Air Base. We'll be there for special training, and then to the front."

After about an hour, an announcement was made that box lunches were _____for five dollars. The journey would be several hours, and I decided to buy one.

As I ___ for my wallet, I heard a soldier ask his buddy if he would buy lunch. "No, that seems a lot of money for just a box lunch." I looked around at the other soldiers. ___ were buying lunch. I walked to the back of the plane and ___  the flight attendant a fifty-dollar bill. "Take box lunches to all those soldiers," I said. She seized my arms tightly. Her eyes wet with tears, she ____ me, "My son is a soldier in the front... it's almost like you are doing it for him."

Picking up ten boxes, she headed to the soldiers.

After eating, on my way to the restroom I was _____by a man. "I saw what you did and I want to be __ of it." With this, he handed me twenty-five dollars.

Soon after I returned to my seat, I saw the Flight Captain coming, looking at the seat numbers _____he walked. When he got to my row he stopped, smiled, held out his _____, and said, "I want to_____your hand." I stood and took his hand. With a loud voice he said, "I was a soldier. _____, someone bought me a lunch. It was such an act of ____ that I never forgot." I was a little bit ____ when applause rang out from all of the passengers. These soldiers were giving their all for our country. I could only give them a couple of meals.

Later, when I walked to the front of the plane to stretch my legs, a man _____another twenty-five dollars in my hand.

When we ____ I gathered my belongings and started to leave. A man stopped me, put something in my pocket, and walked away __  a word. Another twenty-five dollars!

Seeing the soldiers _____at the terminal, I walked over to them and handed them seventy-five dollars. As I walked __ to my car, I prayed for their safe __ .

1.A.strangers B.soldiers C.attendants D.passengers

2.A.available B.reasonable C.convenient D.special

3.A.prepared B.sent C.reached D.paid

4.A.None B.Some C.Many D.All

5.A.lent B.showed C.handed D.charged

6.A.advised B.greeted C.inspired D.thanked

7.A.praised B.stopped C.attracted D.discovered

8.A.one B.kind C.part D.much

9.A.as B.though C.till D.unless

10.A.tongue B.arm C.head D.hand

11.A.feel B.seize C.shake D.check

12.A.Once B.Later C.Recently D.Frequently

13.A.performance B.kindness C.bravery D.wisdom

14.A.embarrassed B.relieved C.overjoyed D.satisfied

15.A.threw B.found C.took D.left

16.A.separated B.landed C.paused D.chatted

17.A.in B.for C.through D.without

18.A.training B.shouting C.gathering D.marching

19.A.casually B.anxiously C.disappointedly D.lightheartedly

20.A.arrival B.return C.flight D.escape

How To Fight Back-To-School Anxiety

August is the time to prepare for a new school year. 1.These simple tips can help you or someone you love deal with the year ahead.

2. Like any new activity, a new school year is always easier when you’re prepared for it. Get your class schedule in advance so you know exactly what to expect that first day. Make sure you’re prepared with all the supplies you’ll need. If you’ll be attending a new school, get familiar with the campus in advance of the first week.

Talk about it. Change is never easy, and can often be scary. If you have feelings of fear or anxiety about the upcoming school year, it’s important to express them. 3.If you’re unsure who to talk to, there are many free resources available for you.

Do what you love. 4.Whether you’re a bookworm or social butterfly, it’s easy to feel depressed or anxious when you’re trying to be something you’re not. Find activities, clubs or organizations that truly interest you. Chances are, when you do, you’ll find a sense of belonging that’s completely genuine.

Get help. It’s not abnormal for any teen to feel stressed about an upcoming school year. But if your feelings of anxiety or depression are affecting your ability to eat, sleep or function on a daily basis, it’s time to seek professional help.5.

A. Get ready.

B. Stick to a tight schedule.

C. When you’re a teen, fitting in is important.

D. It is common for people to feel stressed after holiday.

E. For teens, the “back-to-school” period can be especially troubling.

F. A parent or adviser can help you find an expert to help you get through the upcoming year.

G. Speaking with a parent, friend or adviser can be a perfect way to start finding solution together.

    Finding fish is going to get harder as climate change continues to heat the world's oceans. A new study finds that warming seas over the past 80 years have reduced the sustainable catch of 124 species of fish and shellfish. Sustainable catch refers to the amount that can be harvested without doing long-term damage to the health of populations of some species.

Overfishing has made that decline worse, researchers say. Overfishing refers to catching so many fish that the size of the population falls. In some parts of the world, such as the heavily fished Sea of Japan, the decrease is as high as 35 percent. That's a loss of more than one in every three fish.

Researchers examined changes in 235 populations of fish and shellfish between 1930 and 2010. Those fish populations spread far apart across 38 ocean regions. Temperature changes vary from one ocean site to another. But on average over that time, Earth's sea-surface temperatures have risen by about half a degree Celsius.

On average, that warming has caused the sustainable catch to drop by 4.1 percent, the study found. About 8 percent of the fish and shellfish populations the team studied saw losses as a result of the ocean warming. However, about 4 percent of some populations increased. That's because certain species have thrived in warmer waters. One example is a kind of black sea fish. It lives along the northeastern U.S. coast. As warming continues, these fish will reproduce faster until they reach their limit.

About 3.2 billion people worldwide rely on seafood as a source of food. That means it's urgent for commercial fishing fleets and regulators to consider how climate change is affecting the health of all of those fish in the sea.

1.What does the new study discover？

A.Overfishing is to blame for fish health.

B.Warming seas cause fewer fish and shellfish.

C.Seafood matters to people's health worldwide.

D.The living regions of fish and shellfish are different.

2.What does the underlined word "thrived" in paragraph 4 probably mean？

A.Survived narrowly. B.Disappeared soon.

C.Decreased sharply. D.Developed quickly.

3.What do we know about species of fish and shellfish？

A.About 8 percent of them suffered from a great loss.

B.About 35 percent of them survived in the Sea of Japan.

C.About 3.2 billion species have been saved up to now.

D.About 80 species have died out because of warming seas

4.What is the author’s attitude towards the new discovery?

A.Satisfied B.Not interested

C.Worried D.Terrified

    Youth is a stressful time from friends to school to families, and stressful situations become common. The body can respond (反应) with faster breathing, a fast beating heart, tense (绷紧的) muscles and drop of sweat. And teens who breathe polluted air appear to respond most strongly to stress, a new study shows.

Jonas Miller, a psychologist working at Stanford University ,studied whether or how air pollution might affect the body’s response to stress. Miller's team invited 144 teens to participate in a stressful test. Most of the kids lived in or near San Francisco,which has the worst air quality.

Before the test, the researchers used sensors(感测器) to record heart rates and sweat levels for five minutes as the kids rested. Then as the test began, a researcher read aloud the beginning of a story and the kids had five minutes to make up an exciting ending to the story. They would have to memorize their ending and present it aloud to a judge. After finishing this task, the kids were asked to do math problems, which obviously was a harder task. If he or she made a mistake, the judge let the student start over. The whole time, sensors recorded heart rates and sweat levels.

Miller found all the students had similar heart rates and sweat levels at rest. But as the test got difficult, differences began to appear. Kids from places with more air pollution responded more strongly to stress and their heartbeats became irregular. They sweated more than teens who lived in cleaner places.

"The teens' bodies were preparing to deal with possible challenges in the environment and such bodily responses to stress were linked to negative feelings", Miller concludes. Over time, he says, "these responses can contribute to both physical and mental health problems."

This study has proved the negative heath effects of air pollution among teenagers. Therefore, teenagers should try to avoid their exposure (暴露) to air pollution They should consider limiting their time outside during rush hour, especially on days when air pollution is particularly strong.

1.What happened to teens in stressful situations?

A.Their bodies react strongly.

B.Their muscles cause pain.

C.They become seriously sick.

D.They have trouble in breathing.

2.What can we learn about the test?

A.The judge of the test was strict with the kids.

B.The kids enjoyed making up endings of stories.

C.Those breathing polluted air doesn't have more stress in life.

D.The kids gradually felt more stress in the process.

3.From the study we can infer that tens should ____.

A.solve their mental heath problems

B.spend less time outside in heavy traffic

C.learn to deal with stressful situations

D.enjoy more outside activities in good weather

4.Where is the passage probably from?

A.A report on pollution. B.A geography book.

C.A psychologist's diary. D.A science magazine.