1 . 单句改错
1. I’ll give him your message at the moment he arrives.
2. He made for the door direct he heard the knock.
3. Hardly had he arrived in Hong Kong than she rang me up.

2 . 下列每个句子中有一处语言错误。每处错误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. I know, from the bottom of my heart, that not many people are blessing with true happiness.
2. It remains to be seen if or not this idea can be put into practice.
3. I feel angry each time when my son comes home from school, saying his teacher wants to meet me.
4. You can never accept an opinion offering to you unless you are sure that it is based on facts.
5. Which is known to us all, Japan has taken the lead in car industry for many years.
6. Most of the days, we are absorbing in doing routine tasks, which is a little boring.
7. Stick to your goal and never give up, regardless what difficulties you will meet.
8. As everybody can see, the knife is identical of the one I lost last week.
9. I think India needs to draw in the successful experience of our country in the fight against COVID-19.
10. I informed of the change of the meeting time at the end of that day.

3 . 单句语法改错
1. The physics lesson is many more interesting than the geography lesson.
2. The   hard you work, the more you will get.
3. Third-fourths of the earth’s surface are water.
4. It is necessary of us to practise English a lot.
5. So far, they understood everything that the teacher’s said.
6. The sixteen-years-old girl lives in the countryside in the northwest of China.
7. How a ride it is! They are pleased to jump!
8. The driver would like to avoid punished because of the traffic accident.
9. I would rather stay at the countryside than to go to cities.
10. The house is divided to different rooms.
11. We were very impressed about our headmaster’s speech.
12. It is so a small kitchen that I don’t have to do much to keep it clean.
13. There are a number of people on the spot and the number of them are about 2000.
14. Pollution of the river could be rather worst than I think.
15. I think the party begins at six o'clock but I’ll call to make sure.

4 . 单句改错
1. Late although it was, we still went on working.
2. Although he is over eighty, but he looks healthy and energetic.
3. As they are poor, they are happy.

5 . 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. How fun it is to enjoy a rich dinner with your family members.
2. Quan Hongchan won an Olympic gold medal in diving for her credit.
3. The thrilled news came that Meng Wanzhou, Huawei’s Chief Financial Officer, could finally return to China after she had been held in Canada for 3 years.
4. Only if a teacher gives permission a student allowed to enter the room.
5. The old man was fired and a young man has taken the place of his.
6. Having worked constantly, Amanda slid into the bed and fell fast sleep, exhausting.
7. Because of too many cars running in the street, the police lost the sight of the suspect.
8. A new railway is under constructions nearby, so the town is crowded with workers.
9. I recognized Peter instant I saw him.
10. John was found absorbing in a book when the teacher asked him to answer in class.

6 . 下面每个句子有一处错误，涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号（∧），并在该句下面写出该加的词。
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. Get here is quite difficult.
2. There are a few reindeers fed on grass.
3. Your lights will come on instant you enter the door.
4. Don’t call me between 12:30 and 13:30. I will be take a nap.
5. The theme park you are probably most familiar to is Disneyland.
6. Some people always talk loudly in public, that is really annoying.
7. On 18 April 1955, that was reported that Einstein had passed away.
8. Personally, I have benefited quite a lot about technological advances.
9. Please come back at four o'clock, where your herbal medicine will be ready.
10. There are 40 students in our class, out of who only 10 are taking an optional art course.

7 . 请你修改以下的每个句子，每句错误仅涉及一个单词的增加（∧）、删除（＼）或修改（在错的词下划一横线，并在该词下面写出修改后的词。
1. After hear the boy’s story, he was moved to tears.
2. They did not want breakfast because that they were going out early.
3. I wanted to be independent from my parents economically.
4. It was said that ship sink to the bottom of the sea.
5. As far as I’m concern, I won’t let him down.
6. We all have full confidence that the conference will be great success.
7. Our city has developed into a big one, which is four times large than it used to be.
8. Teenagers shouldn’t removed from school although they don’t do well in studies.
9. According to the recent study, about 8 percent of the children are severe overweight.
10. Separating from his mother, he felt very sad.

8 . 下列各句中都有一处错误，错误涉及一个单词的增加、删除或修改，请按要求修改下列各句。错误改在原句上。
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（\）画掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
1. To my surprised, the door of the library was locked when I got there.
2. We spent two hours sing songs in the karaoke bar yesterday.
3. If it rains tomorrow, I stay at home to do my homework.
4. We don’t have too many homework to do today.
5. He liked the book so very much that he wanted to buy one immediately.

9 . 下列每句有1处错误，错误涉及一个单词的添加、删除或修改。
添加：在缺词处加一个漏词符号（ ∧ ），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. His new novel is actually based on her own experience.
2. She has written the number of articles for the local paper.
3. Late in the 18^th century some British people were taken to Australia too.
4. The sports meeting had to be put off because it rain heavily.
5. There was a determining look on his face.
6. Some of us persuaded him to changing his mind.
7. Although she didn’t know the best way ,but she insisted that she organize the trip.
8. When I graduated middle school, my mother wanted me to take up music.
9. It must be difference from the others then.
10. I prefer studying English at home to watch the match.

10 . 单句改错
1. Doctor as he is, but he knows little about medicine.
2. Heavy as it is raining, they are still working outside.