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。
Every country has its own culture and way of life, and many people wonder that it would be like to living in a country like Australia. It’s the six biggest country in the world. Surrounding by the ocean, Australia has population of about twenty-two million. It’s a country of deserts, beaches, mountains, rivers and lakes, mostly on a hugely scale. It’s a country of blue skies and large farrr1s that measured thousands of square kilometers. It’s a country whose population consists in of natives and people from many other country. It’s also a country of kangaroos but koalas.
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。
Why does autumn have two names? According to Merriam-Webster, “autumn” appeared first in English in the 1300s, coming from the Lation word “autumnus”. “Autumn” caught on quickly, likely because it replaced the 1. (origin) name—”harvest”. As you might imagine, when crops were collected from the fields, calling the season “harvest” might make people 2. (confuse) because “harvest” is also the name for the act 3. (it).
So “autumn” appeared instead of “harvest”. Then the term, “autumn”, 4. was referred to the season between summer and winter, lasted for a couple of 5. (century). “Fall” as a name for the season came about sometime in the 1500s, a shortened version of the very poetic phrase for “the fall of leaves”. The English phrase had true meaning of the season without leading 6. any confusion. Not even a century later, the phrase became a simple word: fall.
Around this same time, the English language was traveling across the globe as Britain expanded, and it was 7. (go) through some changes, as many languages did. This was 8. (particular) true in the American colonies (殖民地). Some English words changed in the US, whether in terms of spelling 9. in terms of general usage. In the mid-1800s, British and American English speakers further developed in different ways and “fall” was the common word for “autumn” in the US, while autumn 10. (regard) as the word for fall in England.
On Saturday, Juliet and Darcy, 17-year-old friends, were enjoying sunshine at Furness Park when they noticed a man fall down on the sidewalk. They hurried to ________ the man.
Darcy felt ________ he was going to die in front of them. She took a closer ________. Then she observed his chest not going up and down, which meant he wasn’t ________.
The girls knew they needed to ________ help. While Darcy stayed with the ________ man, Juliet ran to nearby homes and began ringing doorbells, but no one ________. “I am really afraid he is going to die without help,” Darcy said ________.
Juliet continued to run for help. She finally found some men fixing a car and told them the ________. But they didn’t ________ what the girl said at first. They asked, “Is what you said a joke?” And she answered, “No, call 911 right now.”
The repairmen got it and then ________ CPR (心肺复苏术) on the unconscious man until doctors arrived and used a defibrillator (电击器) to restart his ________. Doctors said the man was in critical condition and should be ________ to hospital.
A doctor said, “To their ________, the two girls take fast action which is called ‘a chain of survival’, which can save the ________ of a patient in a dangerous situation.”
“What the two girls did was quite ________,” said another doctor. “They jumped into action to try to save a(n) ________, and they didn’t give up until that task was ________.” But doctors didn’t get the girls’ names at that time, so they launched a(n) ________ to the public to find them.
Finally, the two girls were found and praised for helping save a man’s life on the weekend. “We were brave,” Darcy said. “We got a bit scared in the beginning, but later we realized ________ won’t help the man.”
1.A.recognize B.applaud C.aid D.seize
2.A.confused B.terrified C.pleased D.curious
3.A.walk B.try C.chat D.look
4.A.bleeding B.breathing C.starving D.choking
5.A.forbid B.appreciate C.quit D.seek
6.A.unconscious B.familiar C.absent-minded D.ragged
7.A.enquired B.remembered C.answered D.succeeded
8.A.anxiously B.occasionally C.eagerly D.merrily
9.A.consequence B.emergency C.concept D.mystery
10.A.believe B.hear C.doubt D.interrupt
11.A.searched for B.put off C.carried out D.broke down
12.A.hands B.stomach C.feet D.heart
13.A.rushed B.admitted C.persuaded D.guided
14.A.disappointment B.credit C.annoyance D.horror
15.A.reputation B.prospect C.life D.honor
16.A.embarrassing B.amazing C.contradictory D.abstract
17.A.acquaintance B.colleague C.stranger D.relative
18.A.received B.presented C.claimed D.accomplished
19.A.appeal B.comment C.attempt D.apology
20.A.prejudice B.regret C.offence D.panic
How do you react to challenges? Do you run and hide, or do you face them with your head held high? Having confidence in yourself can give you power to face challenges and succeed in the following two aspects of life.
1.
Everyone knows that looking confident during a job interview will help you get the job. Confidence actually can help you in your career. In other words, if you think you’ll succeed in your workplace, it’s more likely that you will succeed one day.
Social skills
Being sure of yourself can also 1nake you feel calm when meeting new people. You’ll be less afraid of rejection, so you’ll be free to be yourself. 2.. Your nice image will make them more willing to interact with you.
But how to develop your confidence?
● 3.. Make a list of your strengths and weaknesses。 Being confident doesn’t mean you have to be blind to problems you have。 But you want balance. Be sure to think of a strength for every weakness you write down.
● Set goals. Make some goals for your daily tasks. If you could accomplish anything in life, what would it be? Think big but also think smal1. 4.. Some of your goals can involve improving the weaknesses you listed. Then you’ll have one reason fewer to doubt yourself.
● Look your best. Taking a little time to make yourself look good will help you have a positive attitude.
● Stand up straight, smile and look people in the eye. 5..
Having confidence in yourself takes some effort, but it brings great benefits.
A. Know yourself
B. Professional performance
C. It’s difficult to build up confidence
D. That makes it easier to make a good impression
E. Write down the problems you often come across in school life
F. Even getting something small done will give you confidence to achieve more goals
G. Act confidently, it won’t be long before your feelings follow the three kinds of behaviors
Fancy your own satellite? Arizona State University is working towards making this a reality with its SunCube FemtoSat project. Smaller than a standard CubeSat, the low-cast student-designed spacecraft is aimed at providing greater access to space for scientists and hobbyists alike.
Assistant professor Jekan Thanga and a team of students have been developing the SunCube FemtoSat for the past two years. The small 3×3×3cm cube weighs in at just 35g and a longer (3×3×9cm, 100g) model has also been designed, which includes storage space.
Each SunCube FemtoSat has its own communication, data collection and propulsion (推进) systems and is powered by solar panels. It is made of off-the-shelf parts that are available in shops, and the energy-efficient solar panels are cut from scrap (碎片), which makes it save energy, sold at a discount by manufacturers. “With a spacecraft of this size, any university can do it,” says Thanga. “That’s part of our major goal—space discovery for everybody.”
The team says that while launching your own satellite would usually cost between US $ 60,000-70,000 per kilo, it would only cost $ 1,000 to send a SunCube FemtoSat to the International Space Station, and $ 3,000 to send it into low earth orbit. Leaving the earth’s gravity would cost an estimated $ 27,000.
The FemtoSat would be packed with a “jack in the box” style system that matches standard CubeSat sizes (around 10 cubic cm), simplifying the process of getting the tiny satellite into orbit. NASA has sent 30 CubeSats into space over the last years, with another 50 awaiting launch.
Thanga and his staff view the FemtoSat as a starting point for scientists and students, and even hope the device could be bought on the website like Amazon one day. Thanga imagines developing four main applications for the device, including hands-on testing experiences for students, and artificial gravity experiments. In addition, groups of SunCube FemtoSats could eventually be able to do the job of larger spacecraft at a vastly discounted cost.
1.What is the major goal of the SunCube FemtoSat project?
A.To act on teaching in outer space. B.To provide access to spacecraft design.
C.To help carry out a classroom experiment. D.To help average individuals explore space.
2.What is special about SunCube FemtoSats?
A.They are of the same size. B.They are energy-efficient.
C.They are mainly designed for lab use. D.They are mainly used to collect information.
3.What does Thanga expect of SunCube FemtoSats?
A.They’ll be available online. B.They’ll be provided for free.
C.They’ll match the size of CubeSats. D.They’ll be sent into space with CubeSats.
4.What can be the best title for the text?
A.FemtoSats Will Rule Space B.Your Own Satellite Is Coming
C.Going into Space Has Been Afforable D.You can Design Your Own Spacecraft
Pycnandra acuminate (喜树) is a rare tree native to New Caledonia that has the rare ability to collect heavy metals like nickel (镍) from the ground. The liquid circulated in its body is blue-green and reportedly contains up to 25% nickel.
In general, trees and heavy metals like nickel don’t really go well together. But Pycnandra acuminata make them live together. And that’s what makes Pycnandra acuminata so special. It sucks out normally poisonous levels of heavy metals from the soil and store them in its trunk, leaves and seeds.
The evolution of Pycnandra acuminate is believed to have occurred over millions of years, but scientists have yet to identify a universal principle of nickel intake and storage. The reason why such trees have formed the way of absorbing metals is also up for debate.
The most popular theory states that the concentration of nickel protects such trees from leaf-chewing insects. And studies have shown that nickel accumulated by these trees indeed harms many insects though some have developed a high tolerance to it. Another theory says nickel has effects of resisting bacteria, which protects the trees from various diseases. However, these theories are all just theories.
One thing that has been proven is the ability of Pycnandra acurninata to clean the soil with poisonous materials caused by human activity. There’s also clear potential for collecting heavy materials like nickel in these kinds of soils that will bring a few profits by conventional ways of mining. People can collect minerals contained in such soils from the blue-green trees。
Unfortunately, Pycnandra acuminata is is recently in a bad situation. Human activity in forests of New Caledonia has made Pycnandra acuminata in danger. Consequently, probably fewer than several hundred trees of this kind have remained as a result of the reduction of our forests.
1.What do we know about Pycnandra acuminata?
A.It has a blue-green color due to metals collected.
B.It is able to collect some heavy metals from the ground.
C.It sucks out a great deal of poisonous underground water.
D.It tends to grow in the soil with plenty of poisonous liquid.
2.What do the theories in paragraph 4 say about Pycnandra acuminata?
A.It indeed protects many insects.
B.It stores most nickel in its roots.
C.It protects itself through the concentration of nickel.
D.It makes its surrounding plants suffer from diseases.
3.What does the author mainly want to express in the last paragraph?
A.Pycnandra acuminata is in danger.
B.Forests are to blame for the reduction of trees.
C.Forests are decreasing as a result of human activity.
D.Pycnandra acuminata is under the protection of people.
4.In which section of a magazine is this next most likely to appear?
A.Bacteria and disease. B.Health and life.
C.Fashion and entertainment. D.Man and nature.
