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。
Dear David,
How time flies! It has been a totally week since you left our school but it seems a year. You can’t imagine what I miss the time we spent learn together! The time is so short but impressive. I am very happy to have made friends with you. I am very grateful to your help with my English and I have made great progresses in my English. I am sure it will be beneficial to your future study.
Although we have departed, but our friendship will last forever. I do hope we can keep touch as we used to. And I will try my best to continuing this precious friendship.
Yours,
Li Hua
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。
The rail network forms the backbone of the Chinese transport system and serves most of the cities 1.(visit) can explore much of China by train and many find it an efficient and inexpensive means of travel. The cost is around 25 percent 2.(little) than comparable air services.
In 2015, there was a total of 121,000 km of railway track in China, 3.(make) Chinese rail rank first in Asia. Double track railways covered 68,076 km, while electrified lines covered about 80,352 km. Now, The railway travels through 4. whole country. Beijing is the hub（枢纽）of the north-south lines 5. the west-east line centre is at Zhengzhou.
Chinese trains differ from those in other countries. In China, the accommodation on the trains 6.(divide) into four categories, namely, soft-sleeper, soft-seat, hard-sleeper and hard-seat.
There 7.(be) washrooms on the trains. The toilets, regardless of class, are not usually very clean and 8. is a good idea to bring your own toilet paper. 9.(boil) water is available on trains and dining cars on long distance routes only.
Reservations should be made in advance, especially during the holidays and travel season. Tickets may be purchased 10.(direct) from rail stations or booked a few days in advance from your travel agencies, hotels, or ticket office.
When I started playing chess, it was merely a game. However, I have come to realize that most of life can be ________ on a chess board.
One of the first lessons I learned was never to leave a piece ________. Making this mistake means commit suicide. Instead, I learned that to win I need ________, a perfect cooperation between the pieces so that I can react and ________ to any outcome, however unlikely it may be. In life, you need to be able to ________ what you are doing. If something isn’t working, try something ________.
In chess, various strategies and plans are ________ to success. If you don’t know what you are trying to accomplish, then you don’t have a chance of ________. You can take a(n) ________ outlook on life: If you don’t have goals then you can’t expect to accomplish anything. With goals and will, a person can take those ________ forward that are important to the game, both in chess and life.
There I was, sitting at the table, watching the game ________. My opponent sighed, deep in thought. I glanced at the board and thought about my better ________ and more pieces. I had the game well in ________. My opponent suddenly sat up and whispered, “Come on already. Can’t you just end it?” He stared at me; I ________ back, surprised. I wanted to end it. I really did ________ I found that I couldn’t. Fate had ________ me. It took me another 20 minutes and 17 moves to win.
People think winning is ________, but it’s not. It takes time, patience, and hard work. To ________, a person must work hard to prove his or her ability. To show others you are capable of ________ them, you must show them you are a winner. I am a ________.
1.A. achieved B. expected C. designed D. represented
2.A. uneasy B. untreated C. unprepared D. unexplored
3.A. teamwork B. plan C. patience D. attention
4.A. turn B. adapt C. travel D. contribute
5.A. change B. promise C. challenge D. research
6.A. serious B. new C. special D. important
7.A. great B. kind C. vital D. equal
8.A. appearing B. showing C. competing D. winning
9.A. similar B. beautiful C. unusual D. complete
10.A. tasks B. steps C. themes D. suggestions
11.A. end B. produce C. develop D. approach
12.A. future B. reward C. fortune D. position
13.A. use B. hand C. need D. trouble
14.A. threw B. went C. stared D. gave
15.A. So B. And C. Though D. But
16.A. gone against B. waited for C. believed in D. belonged to
17.A. easy B. joyful C. impossible D. necessary
18.A. play B. help C. achieve D. arrive
19.A. serving B. persuading C. teaching D. defeating
20.A. dreamer B. winner C. learner D. coach
Types of Family Structures
Family structure has changed noticeably over the last 50 years. 1.
Nuclear Family
The nuclear family is the traditional type of family structure, consisting of two parents and children. 2. Children in nuclear families receive strength and stability from the two-parent structure and generally have more opportunities due o the financial ease of two adults In America, almost 70 percent of children live in a nuclear family unit.
Extended Family
The extended family structure consists of two or more adults who are related, either by blood or marriage, living in the same home. This family includes many relatives living together and working toward common goals. 3. Extended families are becoming increasingly common all over the world.
Stepfamily
Many marriages end in divorce, and many of these individuals choose to get remarried. This creates the stepfamily which involves two separate families merging into one new unit. 4. Stepfamilies are as common as the nuclear family, though they tend to have more problems. Stepfamilies need to learn to work together to ensure these family units run smoothly.
There is no right or wrong answer when it comes to what is the best type of family structure. 5. Families need to do what is best for each other and themselves, and that can be achieved in almost any unit.
A. Parents go to look after elders occasionally.
B. They raise the children together, due to financial difficulties.
C. The nuclear family was long held by society as the ideal to raise children.
D. It consists of a new husband and wife and their children from previous marriages.
E. As long as a family is filled with love and support for one another, it is successful.
F. The following types of families exist today, with some falling into different kind.
G. While these types of families are distinct in definition, in practice the lines are less clear.
Let’s be honest, kids are strange. And when you hear your three- year-old son arguing over who gets to be the mom while playing “house” alone in the other room, you might question if you’ve done something wrong as a parent. But don’t worry, it’s perfectly normal for your child to have an imaginary friend, and it even has some benefits. While your kids are benefiting from playing with their imaginary friend, try out these other ways to raise an intelligent child!
One of the biggest profits is that it promotes creativity. Just think about it-you have to be a special kind of creative to carry on a conversation with an imaginary figure that doesn’t respond. Developmental psychologist Marjorie Taylor told PureWow that your child’s creativity will remain with them as they get older, even when they stop hanging out with their “friend”.
Along with being more creative, they will also have a better developed and more different vocabulary as well as stronger social skills. Talking to “Sally” or “Bob” all day will allow them to practice their speech and conversation skills. Researchers at La Trobe University in Australia found that children who engage with their imaginary friends on a regular basis use more complex sentences and are more confident in everyday social situations.
There are also some benefits for the parents. If your child’s brothers or sisters aren’t around or they’re an only child, they have someone to entertain them while you spend the time on you never-ending to-do list. So even though it might get odd when your kids constantly ask you to set an extra plate at the table for their imaginary friends, they’ll benefit in the future from keeping them around. Having an extra member of the family can’t be that bad, the more the merrier, right?
1.Who is the three-year-old boy talking to while playing “house” alone?
A. His toy. B. His mother.
C. His brothers and sisters D. His imaginary friend.
2.How does Marjorie Taylor feel about children playing with heir “friend”?
A. It helps children develop better.
B. It relieves busy parents’ pressure.
C. It shows children’s loneliness.
D. It makes the family get closer.
3.What does the author suggest to parents?
A. Sparing time with children.
B. Taking children to play outside.
C. Adopting an extra member of family.
D. Letting children play with imaginary friends.
4.What is the best title for the text?
A. Ways to play creatively
B. Ways to raise an intelligent child
C. Benefits of children’s having imaginary friends
D. Benefits of letting your child play
A new study shows the world’s fastest land animal could be running towards extinction.
The Zoological Society of London (ZSL), Panthera, and Wildlife Conservation Society (WCS) led the study. It estimates that only 7,100 cheetahs（猎豹）remain worldwide, mainly found in Africa. But according to the study, cheetahs have been forced out of 91% of their native range. Cheetahs found in Asia are among the hardest hit. Fewer than 50 are left in a small part of Iran.
Many factors are to blame for the decline in cheetah numbers, including habitat loss and the illegal trade. Prey（猎物）loss is also a problem. Humans cause it by overhunting animals that cheetahs prey on. Cheetahs are carnivores and prey mainly on smaller mammals, for example gazelles.
Because cheetahs usually roam over large areas in search of food, 77% of their habitat remains outside of government-protected areas. This means cheetahs are in constant danger of hunters and traders. In Zimbabwe, Africa, alone, the cheetah population has dropped from 1,200 to only about 170 in 16 years. This decline represents a loss of 85% of the country’s cheetahs.
Dr. Kim Young—Overton, Panthera’s Cheetah Program Director, thinks protected habitats alone are not enough to save cheetahs. Cheetahs in reserves also face dangers such as loss of prey and illegal trade.
Dr. Sarah Durant, the study’s lead author, believes that the information it contains will lead to a better understanding of cheetahs as well as a better approach to helping them survive. Durant says local and national officials must team up in order to save cheetahs. But first, the International Union for Conservation of Nature must classify the animals as endangered. Currently, cheetahs are classified as weak on the IUCN’s Red List of Threatened Species. The change would focus more attention on cheetahs and help protect them for extinction. After all, in the fight to save cheetahs, it's a race against time.
1.What is the present situation of cheetahs according to the study?
A. They are in danger.
B. They live freely worldwide.
C. They are protected well in Africa.
D. They mainly live in their native range.
2.What does the underlined word “carnivores” refer to?
A. Animals kept at home.
B. Animals living in zoos.
C. Animals feeding on meat.
D. Animals killed in the wild.
3.What results in the decline of the cheetah population according to the text?
A. The loss of their reserves.
B. Their appearance in unpreserved areas.
C. The decreasing government protection.
D. Their increasing natural enemies.
4.What does Dr. Sarah Durant think of the study of cheetahs?
A. It shows ways of wildlife protection.
B. It implies people’s role in saving animals.
C. It stresses the importance of cheetahs in our life.
D. It informs people of cheetahs’ existing state.
