1 . 下面每个句子都只有一处语言错误。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（^），并在其下面写出该词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下面划一横线，并在该词下面写出修改后的词。
1. He held out his hand to help her on her feet.
2. Someone grabbed him by his collar, and he thought they were going to help him up.
3. These experiments justify changed the normal method of work.
4. She made some purchase from the shopping mall.
5. The problem is due to discipline, or, more precise, the lack of discipline, in schools.
6. Man’s ability to reason sets him apart to other animals.
7. The purpose of the program is promote an open exchange of ideas and information.
8. This is just a small taste of what is in store with you in this exhibition .
9. For young people, there is a plenty of time to change bad habits.
10. It is necessary of you to memorize more words in the process of learning a language.

2 . 请你修改以下的每一个句子，每句有1处语言错误，错误涉及一个单词的增加或修改。
增加:在缺词处加一个漏字符号(∧)，并在此符号下面写出该加的词。
修改:在错的词下面划一横线，并在横线下面写出修改后的词。
注意：每处错误及其修改仅限一词。
1. Halloween became a children’s festival in spite its religious origin.
2. It is a wonderful way for people around the world to sing with one voice , however, making the world a better place.
3. He was gratefully for what his parents had done for him.
4. The riddle on the lanterns were easy to work out.
5. They have been decorated the house twice since they bought it.
6. The first week was a little confused.
7. This was my first time spending three days enjoy the Naadam Festival in China’s Inner Mongolia.
8. It brings peace and beauty to me, that makes me feel like I’m lying by a stream in a forest.
9. Seen from the top of the hill, we can have a better view of the city.
10. If you tell him a secret, he will never talks about it with anybody else.
11. The actress couldn’t take part in the performance because of the injury of one of his knees.

3 . 增加：在缺词处加一个漏字的符号（^），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: 每处错误及其修改均仅限一词。
1. This is a two-year course taught by mean of lectures and seminars.
2. My mother drag me from my bed angrily to clean the house the other day.
3. We encouraged students to participate the singing contest.
4. Trump narrow won the state in the 2016 election.
5. As far as maths is concerning, he is not good at it.
6. We should do whatever we can do to help those people in the need.
7. No one knows when the first people arrived in where we now know as California.
8. Her father works in a factory, that he makes cars.
9. The government urged that people stayed at home when there was a pandemic.
10. When the party will be held are not certain now.

4 . 单句改错
1. A great many crafted items were on display, and each of them had a unique style. While admiring them, we feel proud of the wisdoms of the Chinese people.
2. Responsibility is one of the most important human quality. Responsible people can be trusted, and this benefits to both the person and the people counted on him.
3. Reading is always my favorite thing. Influencing by my parents, I began reading at an early age. I love reading books of all kind.
4. I began to feel disappointing and a bit down. I water the seeds in dry periods and made sure not to over-water them.
5. High school life was so wonderfully for me, and I made many good friends.
6. When I knew what our school had a tennis club, I wanted to be part of it. However, I was a little bit worried because I might fall behind other student in study.
7. No words can full express my thanks for your help with my Chinese learning. You were such a good companion when I am practicing my oral Chinese.
8. Today, many students had their own hobbies. Some of them like singing, while others are crazy about take photos.
9. Recently, due to the outbreak of COVID-19,everyone has “closed” at home for as longer as two weeks.
10. Three days ago, I visit my uncle's small factory that produced Chinese traditional carpets. I found it hard and more dangerous than I had thought.

5 . 单句改错
1. If I am out of money, at less I talk to her for some time.
2. When other people is around, I often make sure to drop several coin into her cup in hope that they will do the same.
3. Today I pass her again. As the usual, I gave her some money and asked her how she was.
4. His lecture consisted of three sections: the concept of mental health, the symptoms of unhealthy psychology state and how to improve one’s mentally health.
5. Not only did they realize the importance of mental health, but they also found the approaches to improve it.
6. I am now working as a student editor of my school’s English website and in charge of a new column calling After-school Life.
7. It reports diversity after-school events and activities from home and abroad to broaden students’ horizons.
8. Our city is no longer what it was used to be.
9. Nowadays, a lot of things have been done to make it more beautifully.
10. Finally, people have been encouraged go to work by bike or on feet.

6 . 单句改错
1. Mary, rather than you, were rewarded the first prize in the competition.
2. I think I would rather not commit myself to go with you.
3. To our great sorrows, he died at his post.
4. It happens so that his elder sister is a good friend of mine.
5. Her years of hard training paid when she finally won the Olympic gold medal.

7 . 下面每个句子都只有一处语言错误。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（^），并在其下面写出该词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下面划一横线，并在该词下面写出修改后的词。
1. You should take advantage of this good opportunity, and live up to your teachers’ expectation.
2. Give more time, we could do it much better.
3. Large quantities of money is spent on advertisements every year.
4. No sooner I finished my opinion than he cast a broad smile over me.
5. As far as I am concerned, competence goes hand by hand with success.
6. The team consisted of 12 boys will participate in the match tomorrow.
7. Rather than to seek help from his friends, he decided to rely on himself.
8. Mr Green denied had done anything illegal before the police.
9. While she comes, I’ll inform you.
10. Tom as well as his friends were to blame for the fault.

8 . 增加：在缺词处加一个漏字的符号（∧），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：每处错误及其修改均仅限一词。
1. The guides were naturally willing to go alone and seek a way out of difficulty, so we all went together.
2. You may depend on that it won’t happen again.
3. Concentrated your attention on English will enable you to master the language.
4. We have a lot in common, that is because we can cooperate.
5. The number of endangered species are on the increase.
6. Parents nowadays are aware about the importance of children’s education.
7. More and more material possession do not suggest that you gain more happiness.
8. It is such a honor to take part in the celebration, so how could I make any mistakes?
9. The mosquitoes annoyed me very much that I couldn't sleep.
10. The concert was constructed by your cousin last night was really a great success.

9 . 以下每句话中有且仅有一个错误，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。
1. I think this is a social phenomena which calls for our great concern.
2. The issue be discussed at next week’s conference is drawing more and more people’s attention now.
3. Giving the weather condition, we’d better stay at home instead of traveling around the city.
4. The hospital has recently bought some new advanced medical equipments, allowing more patients to be treated.
5. The soldiers rose as one man and fought bravely at defence of their motherland.
6. In Qingdao People’s Hall yesterday, artists from National Pushkin Gorps of DE Ballet of Russia put on performance.
7. We should spend more time taking exercise. If so, we can have a healthy body, in turn benefits our studies.
8. Seeing the boy’s disappointing look, I realized that my kindness did not really get across.
9. Read as much as you can, you will find English literature is not so difficult as you thought.
10. It took the overseas student almost two years to adjust himself to live alone in a completely new country.

10 . 请你修改以下的每个句子，每句有1处语言错误，错误涉及一个单词的增加或修改。
增加：在缺词处加一个漏字符号，并在后面横线处写出该加的词。
删除：把多余的词用斜线＼划掉，并在后面横线上写出并划掉。
修改：在错的词下划一横线，并在后面横线上写出修改后的词。
1. It was six years since we last saw each other.
2. Can you write three or four sentences described your hometown?
3. So far this year our team had won every match.
4. I first travelled a long distance by a train when I was six years old.
5. Radio and television are an important mean of the spread of information.
6. Each year, hundreds animals are killed in this way.
7. I listened to a story was told by an old woman.
8. They are such interested books that I want to read them once more.
9. You can easily make up an excuse to avoid go out with him.
10. All of these teachers gave me a lot of informations.