上海牛津英语8A-Unit 4 Numbers - Exercise for unit 4 - 同步练习-附答案

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名称 上海牛津英语8A-Unit 4 Numbers - Exercise for unit 4 - 同步练习-附答案
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更新时间 2022-10-27 17:02:14

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中小学教育资源及组卷应用平台
8AU4 单元练
I. Complete the sentences with proper words. The first letters are given. (用适当的单词完成句子,首字母已给)
1. Students mustn’t use e __________ calculators in the school.
2. The sport car has a very p____________ engine.
3. The Chinese in the world are proud of the d_________ of our country.
4. Everyone knows at l________ two languages.
5. We will have a maths exam in the f__________ week.
6. Light is one of the most important i________ in the world.
7. Trees are the oldest and biggest l_________things on the Earth.
8. I like the country , e________ in spring.
9. What an a________ girl she is! She won the first prize in the international reading contest!
10. Nobody knows the i_________ of nature at present until they face the real trouble some day!
plete the sentences with the proper forms of the given words (用所给单词的适当形式填空)
1. Making paper is one of the four great ________ of ancient Chinese people. (invent)
2. We are happy to see the fast _________ in our hometown Shanghai. (develop)
3. You have to write at _______ five hundred words about this topic. (little)
4. Computers are wonderful _________ machines which can do a ________ as quickly as possible. (calculate)
5. Although the girl is only five, she can do calculations very ________. (accurate)
6. We all know that there’s no ________ thing on the moon. (live)
7. The car engine is ________ enough. They can drive at 220km an hour. (power)
8. Who first _________ the system of numbers from 1 to 9 (invention)
9. With an __________brain, the lady can calculate much faster than a computer. (amaze)
10. English is an _________ language. (nation)
11. Computers make the calculation much ________ than before. (easy)
12. The _________ story may give an answer. (follow)
13. Do you know the _______ of learning English (important)
14. As the manager of the company, he has to ________ problems every day. (solution)
15. We are afraid of _________ and thunder. (light)
III.Choice (选择题)
1. He tried his best to solve this problem.
A. /s lv/ B. /selv/ C. / s lv/ D. / s ulv/
2. Which of the following underlined parts is different in pronunciation with others
A. He is strongly against air pollution.
B. My mother still has an old abacus.
C. The fish disappeared in a flash.
D. Tim is a genius because he can calculate numbers quickly and accurately.
3. _____ ancient times, people wrote numbers in many different ways and counted ______ tens.
A. On...at B. At...in C. In...in D. About...at
4. About ________ people visit the Memorial to Dr. Sun every year.
A. 8 millions B. 8 million C. millions of D. 8 million of
5. _______ late again!
A. Don’t B. Don’t be C. Be not D. Not be
6. We’ll go to Century Park if the weather ______ fine tomorrow.
A. is B. will be C. was D. has been
7. The poor boy is _____ to go to college.
A. lucky enough B. enough lucky C. enough luckily D. luckily enough
8. People tried to make it easier_____ a foreign language..
A. learn B to learn C learning D. learned
9. The Indians ______ the number “0”, and ______ the 1 to 9 number system.
A. invented, developed B. developed, invented
C. discovered, developed D. invented, discovered
10. The king made the poor men ______ for more than 12 hours a day.
A. works B. worked C. work D. to work
11. China is a ____ country.
A. development B. developed C. developing D. develop
12. Machine is a great ______ to people.
A, invent B. inventor C. invention D. inventions
13. The boy is ______ tall ______ touch the shelf.
A. too, to B. enough, to C. so, that D. /, enough to
14. Before the computer could begin calculating, someone had to program it __ instructions.
A. by B. with C. for D. about
15. English is _____ important _____ it is taught in most middle schools.
A. so, that B. too, to C. enough, to D. very, so that
IV. Rewrite the sentences as required (按要求改写句子)
1. Jeff wrote his address on the poster. (改为一般疑问句)
__________ Jeff _________ his address on the poster.
2. She could swim across the river at the age of 10. (改为否定句)
She ________ ________ swim across the river at the age of 10.
3. Old people counted their sheep and cows in this way. (对划线部分提问)
________ ________ old people count their sheep and cows
4. 9 divided by 3 equals 3. (对划线部分提问)
_________ ________ does 9 divided by 3 equal
5. His brain took fifty seconds to find the answer. (对划线部分提问)
_________ _________ _________ it take his brain to find the answer
6. Kitty is very hard-working. She never fails an exam. (合并为一句)
Kitty is ________ hard-working ________ she never fails an exam.
7. The boy is too young to go to school. (同义句改写)
The boy is not ________ ________ to go to school.
8. the biggest, write, we, can, any number, with, these, numbers, from...to..., the smallest, ten,(连词成句)
_________________________________________________________________
V. Translate the following sentences into English (将下列句子翻译成中文)
1. 为了保持健康,我们每天至少要喝八杯水。(at least)
___________________________________________________________________
2. 电话的发明让人们沟通起来更加的便捷。(make it ...for...to...)
____________________________________________________________________
3. 他是如此的强壮,能搬动这么重的箱子。(so...that...)
____________________________________________________________________
4. 她是如此的年幼以致于不能独自去上学。(so...that...)
_____________________________________________________________________
5. 转眼间,Elsa可以冰冻整座城市。(in a flash)
____________________________________________________________________
6. 昨晚,Jill用了许多个小时给电脑编制命令。(took...to..., program...with...)
_____________________________________________________________________
7. 如果明天天气晴朗,我们将会去上海植物园观光游玩。(if …)
_____________________________________________________________________
8. Shakuntala的大脑足够强大去做这个计算。(powerful enough, do this calculation)
_____________________________________________________________________
9. 12加11等于23,然后23乘以2等于几呢?(...equal...)
_____________________________________________________________________
10. 现代化的电子计算器会算加减乘除,还会算百分比和平方根。(...calculate...)
_____________________________________________________________________
VI.Complete the following passage with the words or phrases in the box. Each word or phrase can only be used once(将下列单词或词组填入空格。每空格限填一词,每词或词组只能填一次)
(A)
A. money B. good C. taken D. another E. and F. bad
Brian ran in Central Park every morning. He always took a five-dollar bill with him in his pocket. After running he bought himself a cup of coffee and a hamburger.
One day 1 runner knocked into him. For a few moments he didn't think about it. He felt for his five-dollar bill in his pocket. It wasn't there! That man had 2 it! The man was only 30 meters far away. Brian ran after him, hit him and said, "Give me the 3 !" The man said, "OK! Just stay cool! Take it easy!"
Then the man gave Brian a five-dollar bill.
Then the man ran away as fast as he could!
Brian felt really good 4 ran to the shop. He bought himself a coffee and a hamburger. Then he ran home. His wife was waiting for him. She said, "Oh, dear! You've had a bad morning, haven't you "
"No! Why I've had a very 5 morning!"
"Really But you left your five-dollar bill on the table!"
1.________ 2._________ 3._________ 4._________ 5._________
参考答案
8AU4单元练
Supplementary exercise:
I.1. electronic 2. powerful 3. development 4. least 5. following 6. inventions 7. living 8. especially 9. amazing 10. importance
II. 1. little—less—least 2. international—nation—national—nationality
3. invent --- invention—inventor 4. develop—development—developed—developing
5.important—importance 6.accurate—accurately 7.electronic—electricity—electric
—electrical 8.powerful—power 9.living—alive—live—life 10. following—follow
11. amazing—amazement—amaze—amazed 12. solve —solution 13. lightning —light
14. calculate—calculator —calculation 15.instruction—instruct
III. 1. inventions 2. development 3. least 4. calculating; calculation 5. accurately
6. living 7. powerful 8. invented 9. amazing 10. international
11. easier 12. following 13. importance 14. solve 15. lightning
IV. 1-5 CACBB 6-10 AABAC 11-15 CCDBA
V. 1. Did, write 2. could not 3. How did 4. How much 5. How long
6. so, that 7.old enough
8. With these ten numbers, we can write any number from the biggest to the smallest.(...the smallest to the biggest)
VI. 1. (In order) To keep healthy, we should drink at least eight glasses of water every day.
2. The invention of telephones made it more convenient for people to communicate/talk with each other.
3. He’s strong enough to move such a heavy box.
4. She’s so young that she can’t go to school alone.
5. In a flash, Elsa can freeze the whole city.
6. Yesterday evening, it took Jill many hours to program the computer with instructions.=Yesterday evening, Jill spent many hours programming the computer with instructions.
7. If it’s fine/sunny tomorrow, we’ll go sightseeing in Shanghai Botanical Gardens.
8. Shakuntala’s brain is powerful enough to do this calculation.
9. 12 plus 11 equals 23, then how much is 23 multiplied by 2
10. A modern electronic calculator can add, subtract, multiply and divide, and can calculate percentages and square roots as well.
VII. (A) 1-5 DCAEB
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