八年级周考 Chapter 4
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八年级周考Chapter 4一. 选词填空。
1. This is a meeting of the world’s most ______（power, powerful）countries.2. I played tennis five ______（times, time）last week.3. The ______（live, living）are important to us .4. He was ______（amusing, amused）to hear the news.5. 13 is an______（odd, even）number.二. 适当形式填空。
1. China is a _____ country.（develop）2. Edison ______ many things in his lifetime. All his ______ were very important .（invent）3. Do you think the brain is a _____ computer ?（live）4. The abacus is one of the first ______ machine which is fast and accurate.（calculate）5. She is at _____ 50 years old.（little）三. 选择。
( )1. Five plus zero equals ______.A. fiveB. tenC. fiftyD. zero( )2. Is a human brain a more powerful _____ than a computer?A. calculatorB. calculateC. calculatingD. calculation( )3. Let’s ______ our time.A. not wasteB. no wastingC. not to wasteD. no waste( )4. We are all ______ at the _____ newsA. amazing, amazingB. amazed, amazedC. amazed, amazingD. amazing, amazed( )5. It ______ the computer thirty seconds to finish ______.A. took, calculatingB. took, to calculateC. spent, calculatingD. spent, to calculate( )6. ______ her help, I finish my homework in time.A. forB. withC. inD. on( )7. Do you know the ______ answer ______ the question?A. accurate, ofB. accurately, toC. accurately, ofD. accurate, to( )8. The club consists ______ ten members.A. inB. ofC. atD. from( )9. Today mobile phones make it easier ______ each other.A. talking withB. to talk withC. talk withD. to talk at( )10. The boy is______ young ______ he can’t go to school.A. such, thatB. so, thatC. such a, thatD. so a, that( )11. Jim, ______ me a hand.A. givesB. is givingC. giveD. will give( )12. ______ careful! A. Do B. Be C. Not be D. Not do( )13. How far is the small village from London? It’s about ______ kilometers.A. seven hundreds and twenty-twoB. seven hundred and twenty-twoC. seven hundreds and twenty twoD. seven hundreds twenty two( )14.In ancient time , people ______ a poor life.A. liveB. livesC. livedD. living( )15.What does “subtract” mean? It means______.A. plusB. minusC. multiplyD. divide四. 改写句子。
1. Teachers often tell the kids not to talk in the classroom. （改为祈使句）______ ______ in the classroom, kids.2. The girl asked the Jane to turn off the radio. （对画线部分提问）______ ______ the girl ask Jane to ______?3. We have studied English for about three years. （对画线部分提问）______ ______ have you studied English?4. He does his homework at home every day. （改为一般疑问句）______ he ______ his homework at home every day?5. She does the housework every day. （改为否定句）She ______ ______ the housework every day.五．综合阅读。
ZeroThe system of numbers that nearly everyone uses today (A) consists of the numbers from 1 to 9 and 0（zero)．With these ten numbers，we can write any number from the biggest to the smallest ．The Indians first invented and developed the 1 to 9 system of numbers ．They then invented the zero．(B)This was a very important invention because it made it easier to write big numbers and to calculate．Calculating machinesOne of the first calculating machines was an abacus ．(C)算盘运算即快又准确，以至于现在人们仍然在使用它．On the abacus in the picture，the beads on the wires(D) represent ones，tens，hundreds and thousands，（F）from the bottom wire．the right shows a modern It can add，subtract，multiply and divide ．It can also calculate percentages and square roots．This picture shows a computer. Computers are very (E) powerful calculating machines ．In a flash，a computer can do a calculation that you could not do in your (G) lifetime．1.A处改为同义句：______ ______ ______ ______....2.B句翻译成汉语：。
3.C句译成英语：。
4. D 和E 处的同义词______ 、______ 。
5. F 和G 处填入适当的词______ 、______ 。
六、阅读回答问题。
Long ago, some people in Europe went to fight a war. Their war was in Asia. These people lost the war. But they came back with many new things. They brought back glass. They brought back silk. And they brought back spices（调味品）People in Asia had used spices for a long time. But before the war in Asia, people in Europe knew nothing about them. When they tasted spices on their food, they wanted more. But spices were hard to get, and because they had lost the war, people couldn’t go to Asia by land. They had to find other ways to get there. They looked for a way to go by sea. They did not find their way to Asia. But they found America. Many people left their own countries. They came to live in America.1.Where was the war that the Europe to fight?_______________________________________________________________________ 2. What happened when people in Europe tasted spices?_______________________________________________________________________ 3.Did the Europe know about spices before the war?_______________________________________________________________________ 4.What did the people in Europe find when they were trying to find a new way to Asia?_______________________________________________________________________ 5. How did the people in Europe go to America?_______________________________________________________________________。
