内容正文:
Unit 1 提升练习
一、从下面每小题的A、 B、 C三个选项选出可以填入空白处的最佳选项。(共
( )1. Congratulations! You _________ the red team from another school, so you _________School Basketball Match. You have got the first place.
A. win, beat B. won, beat C. beat, won D. beaten, win
( )2. There are your people in my family. _________ me.
A. including B. includes C. included D. include
( )3. ——Jack, is there _________ in today's newspaper? ——No, nothing.
A. anything important B. something important
C. important anything D. important something
( )4. My grandpa _________ in the city. They lived in the village in the past.
A. didn't use to living B. wasn't used to living
C. didn't used to live D. didn't use to live
( )5. ——Would you like _________ tea? ——Yes, I love tea so much. I love __________ kind 34of tea.
A. any; some B. some; any C. some; some D. any. any
( )6. A _______ is a person who studies one or more of the natural sciences.
A. musician B. scientist C. visitor
( )7. To _________ means to have somebody or something as part of a whole.
A. include B. take C. spend
( )8. It’s good for you to spend the holiday _______ because you can enjoy the fresh air and have a quiet life there.
A. in the city B. in the countryside C. in the room
( )9. — The _________ of the computer has changed our lives a lot.
— That’s true. The computer is really helpful to us.
A. intelligence B. ability C. invention
( )10. — How was your school trip on the farm?
— It couldn’t be worse. I don’t _____ want to talk about it.
A. very B. also C. even
( )11. — Simon, could you please help me ______ when the plane will take off on the Internet?
— I’m sorry, my computer doesn’t work.
A. find out B. look out C. put out
( )12. — Why not write emails to your pen friends in English? — _____________ .
A. The same to you B. That’s a good idea C. Thanks a lot
2、 根据汉语意思完成句子
1.玛丽出生在一个富裕的家庭。
Mary a rich family.
2. 乡下的夜晚真宁静啊!
peaceful at night __ __ .
3. 有些学生在扫地,其他的学生在擦窗户。
students are sweeping the floor, are cleaning the windows.
4. 我的书包和你的一样大。
My schoolbag big yours.
5. 从这本书中,我们可以了解到广州的发展。
From this book, we can the development of Guangzhou.
三、语法选择。
Who designed the first helicopter?Who __1__ the most famous pictures in the world?Who knew more about the human body than most people?There is an answer __2 __ all these questions Leonardo da Vinci.
Leonardo may have been __3 __ genius in the world. He was __4 __ Italian painter,inventor,and scientist around the year 1,500.but many of his __5 __ looked modem to us today. For example,one of his notebooks has drawings of a helicopter. Of course,he couldn’t __6 __ a helicopter with the things he had. Scientists say his idea was great.
__7 __,Leonardo wasn’t just an inventor. He was one of the greatest artists of his day. By the time he was twenty years old,people called him a master(大师)painter. As he got older,he became __8 __more famous.
Many of Leonardo’s excellent paintings are still with __9 __ today. You may know one of his most famous paintings the __10 __ woman---Mona Lisa
( ) 1.A.paint B. paints C. painted D. painting
( ) 2.A.for B. of C. for D. from
( ) 3.A.great B. greater C. greatest D the greatest
( ) 4.A.a B. the C.an D./
( ) 5.A.invention B. inventions C. invent D. invented
( ) 6.A.makes B.to make C. made D./make
( ) 7.A.However B. But C. Or D. Because
( ) 8.A.very B. much C. hardly D. little
( ) 9.A.we B. us C. our D. ours
( ) 10.A.smile B. smile C. smiling D. smiles
四、阅读理解
A
One of the most famous scientists to study adaptations(适应)was Charles Darwin. He was born in England in 1809.He wasn’t the best student in his school,but when he was 16,his father sent him to a medical school. Charles liked spending time outdoors discovering nature more than attending medical classes. He left the school without graduating.
Next,Charles’s father sent him to school to become a minister(牧师).He made it to graduation but he didn’t want to become a minister.
After graduation,Charles was invited to sail on the Beagle as a scientist without any money. The
Beagle was to travel to South America and then around the world. Their work was to make maps of the places they visited.
On December 27th,1831,Charles Darwin sailed from England on the Beagle. The trip was planned to last two years. In fact,it lasted five years. During this time,he saw many amazing things. He collected lots of plants and animals and took them back to England to study. Twenty-three years later,Darwin published an
important scientific paper with another man. Darwin described how some animals have adaptations that help them live. His ideas about adaptations are still very important to the study of living things.
( ) 1.When did Darwin go to the medical school?
A.In1809. B.In1825. C.In1849. D.In1828.
( ) 2.What was Darwin interested in?
A. Attending medical classes. B. The work of a minister.
C. Sailing around the world. D. Discovering nature.
( ) 3.Which of the following is TRUE in the passage?
A. Darwin was one of the best students in the medical school.
B. Darwin published an important scientific paper with another man in 1832.
C. Darwin’s ideas about adaptations are still used today when people study living things.
D. During Darwin’s trip,he collected all kinds of plants and animals and took them back to England.
( ) 4.Where can we read this passage?
A. In a travel guide. B. In a diary
C. In a science book. D. In a comic book.
B
I came to study in the United States a year ago. Yet I did not know the real American society until I was injured in a car accident because after the accident I had to see a doctor and go to court.
After the accident, my roommate called a doctor for me. I was very grateful and determined to repay him one day. But the next day, he asked me to pay him $200 for what he had done. I was astonished. He had good reason to charge me, he said. And if I wanted to collect money from the person who was responsible for my injury, I’d have to a good lawyer. And only a good doctor can help me get a good lawyer. Now that he had helped me find a good doctor, it was only fair that I should pay him.
But every day I went to see the doctor. I had to wait about 50 minutes. He would see two or three patients at the same time and often stop treating one so as to see another. Yet he charged me $115 each time. The final examination report consisted of ten lines, and it cost me $215.
My lawyer was all smiles the first time we met. But after that he avoided seeing me at all. He knew very well the other party was responsible for the accident, yet he hardly did anything. He simply waited to collect his money. He was so irresponsible that I decided to dismiss him. And he made me pay him $770.
Now I had to act as my own lawyer. Due to my inexperience, I told the insurance company the date I was leaving America. Knowing that, they played for time….and I left without getting a cent.
( )5.The author’s roommate offered to help him because ______.
A.he wanted the author to have a good lawyer
B.he knew the doctor was a very good one
C.he thought it was a chance to make some money
D.he felt sorry for the author
( )6.A good doctor is essential for the author to _____.
A.recover before he leaves America
B.be properly treated
C.talk with the person responsible for the accident
D.eventually get the responsible party to pay for his injury
( )7.The word “charge” in the third paragraph means ______.
A. be responsible B. accuse(指责)
C. claim D. ask someone a certain amount of money for something
( )8.Both the doctor and the lawyer in this passage are very _____.
A. friendly B. professional C. busy D. selfish
( )9.What conclusion can you draw from the story?
A.Going to court is something very common in America.
B.One must be very careful while driving a car.
C.There are more bad sides in American than good sides.
D.Money is more important than other things in the US.
C
Thomas Edison lit up the world with his invention of the electric light. Without him, the world might still be in the dark. However, the electric light was not his only invention. He also invented the motion picture camera and over 1,200 other things. About every two weeks he created something new.
Thomas Edison was born in 1847. He attended school for only three months. His mother taught him at home, but Thomas was mostly self-educated. He started experimenting at a young age.
When he was 12 years old, he got his first job. He became a newsboy(报童) on a train. He did experiments on the train in his spare time. Unluckily, his first work experience did not end well. They fired him when he accidentally set fire to the floor of the train. Then Edison worked for five years as a telegraph operator, but he continued to spend much of his time in experimenting his first patent (专利) in 1868 for a vote recorder run by electricity.
Thomas Edison was totally deaf in one ear and hard of hearing in the other, but he thought of his deafness as a blessing(祝福) in many ways. It kept conversations short, so that he could have more time for work. He always worked 16 out of every 24 hours. Sometimes his wife had to remind him to sleep and eat.
Thomas Edison died at the age of 84. He left a great many inventions that greatly improved the quality of life all over the world.
( )10. How often did Edison make a new invention?
A. About every fourteen days. B. About every seven days.
C. About once a week. D. About twice a week.
( )11. What does the underlined word “fired” mean in this passage?
A. Gave somebody a job. B. Set fire to somebody.
C. Let somebody down. D. Forced somebody to leave his job.
( )12. Which of the following sentences is NOT true according to the passage?
A. Edison had only 8 hours rest each day because of work.
B. Edison got his education mostly by self-teaching.
C. Edison had his first job in 1869.
D. Edison's inventions greatly improved the quality of people's life.
( )13. What does the passage mainly talk about?
A. The function of the electric light.
B. Edison and his experiments.
C. The importance of inventions. D. The whole life of Edison.
( )14. What can we infer from the passage?
A. Edison was lazy when he was young.
B. Edison was poor so he needed to work on a train.
C. He had little difficulties in experimenting.
D. Edison was very hard-working.
一、
1. C 解析:beat 表示 “打败(对手)”,win 表示 “赢得(比赛、奖品等)”。“打败另一所学校的红队” 用 beat,“赢得学校篮球赛” 用 win,根据语境是过去时态,beat 的过去式是 beat,win 的过去式是 won,故选 C。
2. A 解析:including 是介词,“包括”,句中已有谓语动词 are,用 including,故选 A。
3. A 解析:在疑问句和否定句中用 anything,形容词修饰不定代词要后置,故选 A。
4. D 解析:used to do sth. 表示 “过去常常做某事”,否定形式是 didn't use to do sth.,故选 D。
5. B 解析:Would you like some...? 表示委婉请求,用 some;any 用于否定句和疑问句,“任何一种” 用 any,故选 B。
6. B 解析:scientist 表示 “科学家”,研究一门或多门自然科学的人是科学家,故选 B。
7. A 解析:include 表示 “包括”,take 表示 “拿;取”,spend 表示 “花费”,故选 A。
8. B 解析:in the countryside 表示 “在乡下”,“在乡下度假对你有好处,因为你可以享受新鲜空气和安静的生活”,故选 B。
9. C 解析:intelligence 表示 “智力”,ability 表示 “能力”,invention 表示 “发明”,“电脑的发明改变了我们的生活很多”,故选 C。
10. C 解析:even 表示 “甚至”,“甚至不想谈论它”,加强语气,故选 C。
11. A 解析:find out 表示 “查明;找出”,look out 表示 “小心”,put out 表示 “扑灭”,“在网上查明飞机何时起飞” 用 find out,故选 A。
12. B 解析:A 选项 “你也一样”;B 选项 “那是个好主意”;C 选项 “多谢”。对于 “为什么不用英语给笔友写邮件” 的建议,回答 “那是个好主意”,故选 B。
二、
1. was born in
2. How; in the countryside
3. Some; others
4. is as; as
5. learn about
三、
1. C 解析:文章整体是过去时态,这里用 painted 表示 “画”。
2. A 解析:answer to... 表示 “…… 的答案”。
3. D 解析:the greatest 表示 “最伟大的”,genius 是名词,前面需要定冠词 the 表示最高级。
4. C 解析:Italian 以元音音素开头,用 an 表示 “一个”。
5. B 解析:many of 后接名词复数,invention 复数是 inventions “发明”。
6. D 解析:couldn't 后接动词原形 make。
7. A 解析:However 表示 “然而”,有转折的意思。
8. B 解析:much 修饰比较级 more famous,表示 “更出名得多”。
9. B 解析:with 是介词,后接宾格 us。
10. C 解析:the smiling woman 表示 “微笑的女士”,smiling 是形容词 “微笑的”。
四、
A
1. B 解析:达尔文出生于 1809 年,16 岁去上医学院,即 1825 年,故选 B。
2. D 解析:根据 “Charles liked spending time outdoors discovering nature more than attending medical classes.” 可知他对探索大自然感兴趣,故选 D。
3. C 解析:A 选项,他不是医学院的好学生;B 选项,达尔文发表重要科学论文是在 23 年后;C 选项,达尔文关于适应的观点在今天研究生物时仍被使用,正确;D 选项,他收集了很多动植物,但不是所有的,故选 C。
4. C 解析:文章介绍达尔文的科学研究经历,应在科学书籍中读到,故选 C。
B
5. C 解析:根据 “But the next day, he asked me to pay him $200 for what he had done.” 可知室友帮忙是为了赚钱,故选 C。
6. D 解析:根据 “And if I wanted to collect money from the person who was responsible for my injury, I’d have to a good lawyer. And only a good doctor can help me get a good lawyer.” 可知好医生对最终让责任方赔偿很重要,故选 D。
7. D 解析:charge 在此处表示 “索要(费用)”,故选 D。
8. D 解析:医生和律师都只想着赚钱,很自私,故选 D。
9. D 解析:文章主要反映了在美国钱比其他东西更重要,故选 D。
C
10. A 解析:About every two weeks he created something new. 约每两周发明一样新东西,故选 A。
11. D 解析:fired 表示 “解雇”,即 forced somebody to leave his job,故选 D。
12. C 解析:他 12 岁有第一份工作,1868 年获得第一个专利,所以第一份工作不是在 1869 年,故选 C。
13. D 解析:文章介绍了爱迪生的一生,包括出生、教育、工作、发明等,故选 D。
14. D 解析:他每天工作 16 小时,可知他很勤奋,故选 D。
学科网(北京)股份有限公司
$$