题目
题型：不详难度：来源：
The scientists from the Lockheed Space Company (公司) work in Felton, California, with the help of a computer. But the computer is placed in Sunnyside, about 80 kilometers away. What the scientists input is sent by telephone lines to the computer, and after a time, copies of the designs are needed back in Felton as possible. Lockheed people have tried several ways of sending the prints (印刷品), but the most effective seems to be by pigeon (鸽子). Are pigeons really used to carry messages in these days? They are, and they send the prints faster and cheaper than any other way.
Human (人类的) messengers (persons carrying messages) are much more expensive and slower than the pigeons. The road to Felton goes through the mountains, and the driving is not easy. An electronic printout system(电子印刷系统) could do the work in Felton, but at a cost of 10 dollars a print. Pigeons carry the designs for about 1 dollar each.
Now Lockheed people have ten pigeon messengers. The pigeons do the work, and they have made Lockheed more famous. You can often read the news about the pigeons in the newspapers around the world.
小题1:The story is mainly about .
| A．Felton, California | B．the scientists |
| C．how to work with computers | D．sending prints by pigeon |
| A．don’t like carrying things |
| B．are often cheap to keep |
| C．seem out of place in the space age |
| D．aren’t friendly to the scientists |
| A．usually costs more |
| B．is something that works |
| C．is often unhappy |
| D．is often don by animals |
| A．Pigeons were used as messengers. |
| B．Human messengers were used. |
| C．What the scientists input was sent to the computer. |
| D．Scientists got their designs. |
| A．do the work at low cost |
| B．get their pictures on television |
| C．understand the computer |
| D．make the scientists pleased |
答案
小题1:D
小题2:C
小题3:B
小题4:C
小题5:A
解析
小题1:理解归纳题，根据文中语句理解归纳可知。
小题2:理解归纳题，根据文中语句理解理解可知。
小题3:细节理解题，根据文中语句“Now Lockheed people have ten pigeon messengers. The pigeons do the work, and they have made Lockheed more famous.”理解可知。
小题4:细节理解题，根据文中语句“But the computer is placed in Sunnyside, about 80 kilometers away. What the scientists input is sent by telephone lines to the computer, and after a time, copies of the designs are needed back in Felton as possible.”理解可知。
小题5:细节理解题，根据文中语句“An electronic printout system could do the work in Felton, but at a cost of 10 dollars a print. Pigeons carry the designs for about 1 dollar each.”理解可知。
核心考点
试题【The scientists from the Lockheed Space Company (公司) work in Felton, California, 】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
With a determined(坚定的) look on his face, Chicago’s Michael McCarthy held on to the banister(扶手) and climbed to the top of the Willis Tower not long ago. The Tower stands 1,451 feet(442 meters) tall, the＿1＿ building in the US.
As he got to the last step, McCarthy ＿2＿ fell down, but that didn’t stop him. The 14-year-old boy finally finished climbing the 2,109 steps and arrived at the top, where he ＿3＿ cheers from many people.
“I just want to show people that ＿4＿ a kid with no legs can do it, anyone can do it,” McCarthy said.
McCarthy, who was born without legs, has to wear prosthetic legs(假肢) and use a stick to walk. But McCarthy has a strong 5 . He believes having a disability(残疾) shouldn’t stop anyone 6 achieving his or her success.
He has been in a special school 7 he was four. When he decided to climb the Willis Tower, his teacher, Jeff Kohn, was 8 by his determination(决心) and offered to help train him. They 9 more than ten hours practicing climbing stairs and keeping balance with the prosthetics and sticks on the steps every day. “ 10 seems that he never knows how difficult it is. 11 I was so tired that I asked him to rest for a day,”said Kohn. “But he said he was still full of energy and wanted more 12 .”
Kohn always walked with McCarthy for the climb. “I 13 the last 10 floors, he went faster,” said Kohn. “He’s the most cravensportsmanI’ve ever trained.”
McCarthy said he was 14 of himself and that the tower now holds special meaning. “When I’m older, I’ll 15 to the building and say ‘Look at this building I climbed’,” he said.
| 小题1: |
|
| 小题2: |
|
| 小题3: |
|
| 小题4: |
|
| 小题5: |
|
| 小题6: |
|
| 小题7: |
|
| 小题8: |
|
| 小题9: |
|
| 小题10: |
|
| 小题11: |
|
| 小题12: |
|
| 小题13: |
|
| 小题14: |
|
| 小题15: |
|
"Eyes are windows of the soul." Everyone knows the 1 of the eyes. 2 more and more students are becoming near-sighted(近视). So how to protect the eyes is still a serious problem. Here is some advice on 3 protect your eyesight(视力).
You should not keep your eyes 4 for a long time. When reading, you should keep the books about a foot away from you. After reading for an hour 5 two, you "d better have a 6 by looking into the distance(远处).
You must remember not to read in dark light or in 7 , not to read on a moving bus or in bed. Doing eye exercises will help 8 to protect your eyesight.
In a 9 , to keep 10 eyesight, we must have good studying habits.
小题1:A. importance B. experience C. difference
小题2:A. So B. Because C. But
小题3:A. what to B. how to C. when to
小题4:A. working B. walking C. waking
小题5:A. and B. or C. as
小题6:A. talk B. rest C. by
小题7:A. the earth B. the star C. the sun
小题8:A. him B. us C. you
小题9:A. word B. sentence C. letter
小题10:A. bad B. good C. Weak
Now lots of teenagers like smoking. It"s a big problem. Some of them smoke, just for fun and some think smoking looks cool. Others smoke because there are many people around them that smoke.
As we all know, smoking is harmful, especially to students. Some teenagers even steal money so that they can buy cigarettes. Besides, smoking does harm to brains and it can influence studies. Finally, it is bad for health because it can cause diseases.
Therefore(因此), we should protect ourselves from smoking. First, we should learn more about the danger of smoking. Second, we should keep away from people who smoke.
小题1:Now some teenagers like smoking because_________.
A. smoking is good for them
B. their parents want them to do so
C. they think it is fun
小题2:From the passage, we know some teenagers steal money in order to _______.
A. buy cigarettes B. buy books C. play games
小题3:Smoking is harmful to_________ .
A. brains B. legs C. eyes
小题4:Which of the following sentences is NOT true?
A. Smoking can cause diseases.
B. Smoking can influence studies.
C. We shouldn"t keep away from people who smoke.
小题5:The writer of the passage wants teenagers________.
A. to smoke B. not to smoke C. not to keep away from smoking
In the United States, children start school when they are five years old. In some states they must stay in school until they are sixteen. Most students are seventeen or eighteen years old when they leave secondary（中等的） schools. There are two kinds of schools in the United States: public schools and private（私立的）schools . Most children go to public schools. Their parents do not have to pay for their education because the schools receive money from the government. If a child goes to a private school, his parents have to get enough money for his schooling. Some parents still prefer private schools, though they are much more expensive. Today about half of the high school students go to universities after they finish the secondary school. A student at state university does not have to pay very much if his parents live in that state. But many students work while they are studying at universities. In this way they develop good working habits and live by their own hands.
小题1:Children can go to school at the age of four in the U.S.
小题2:Most parents prefer to send their children to private schools in America.
小题3:About fifty percent of high school students can go on to universities after they leave the secondary school today.
小题4:Lots of American students go to universities by depending on their parents completely (完全地).
小题5:The passage is mainly about American education.
Canberra is the capital of Australia.It is a modern and lively city with a population of over 345.000.
History
Canberra is the eighth largest city in Australia.It is 238 km from Sydney and 507 km from Melbourne was once the capital of Austualia. Sydney people also wished to make their city the capital .It was difficult for the government to make the decision.Then in 1911,the government chose a place to build the new capital. It was between Sydney and Melbourne，the two largest cities .In 1927，the city was set up. It became the capital and was named Canberra.“Canberra”means“ a place for friends to get together.”
Cuture
Canberra is a beautiful city with trees and flowers everywhere.There’s a Flower Festival in September each year. People can enjoy all kinds of beautiful flowers and welcome the spring to arrive.A man-made like-lake. Bertey Griffin is in the center of the city.It’s about 25 km long. People like to ride bikes 、walk or run around the lake.In Canberra，there’re many famous universities like the Australian National University and the University of Canberra.The National Library and the National Meseum of
Australia are also famous places that people like to visit.
小题1:How far is Canberra from Sydney?
| A．25km | B．238km | C．345 km | D．507 km |
| A．the largest city |
| B．a beautiful man—made lake |
| C．the old capital city |
| D．a place for friends to get together |
| A．ride lakes |
| B．visit Universities |
| C．welcome the spring |
| D．walk around the lake |
最新试题
- 1如图中的实线圆周表示一固定于光滑绝缘水平桌面上、直径为d的光滑绝缘轨道，轨道平面水平，A、B、C为轨道上三个点，构成一等
- 2有两种盐A和B，A是白色固体，B是黑色固体，它们都跟稀H2SO4反应，其中物质A与稀H2SO4反应生成气体C，物质B与稀
- 3计算：
- 4化学上常用燃烧法测定有机物的组成。现取4.6g某有机物在足量氧气中充分燃烧，生成8.8g CO2和5.4g H2O，则该
- 5决定生物性状的物质存在于（ ）A．线粒体上B．细胞膜上下班C．细胞质内D．染色体上
- 6函数y=12sin2x+sin2x，x∈R的值域是（ ）A．[-12，32]B．[-32，12]C．[-22+12，2
- 7如图所示为游乐场中深受大家喜爱的“激流勇进”的娱乐项目，人坐在船中，随着提升机达到高处，再沿着水槽飞滑而下，劈波斩浪的刹
- 8电路元件A和B中的电流与两端电压的关系如图所示，由图可得A的电阻为______ Ω，若将A、B并联后接在电压为2V的电源
- 9（本题12分）已知数列中，.（1）写出的值（只写结果），并求出数列的通项公式；（2）设，若对任意的正整数，当时，不等式恒
- 10 “Where is the bus?” I asked myself. I was going to be late
热门考点
- 1下列加点字的注音全正确的一项是（3分）A．给予（jǐ）粘性（nián）不啻（dì）百舸争流（gě）B．摭拾（zhé）抹煞
- 2自强不息精神的动力来自于 [ ]A．健康的身体和高度的责任感 B．把个人的理想同祖国的富强联系在一起C．为个人
- 3Let him ______ with me. [ ]A. walk B. walks C. walki
- 4方程3x+2y=5的非负整数解的个数为 （ ）A．1个B．2个C．3个D．4个
- 5东南亚是当今世界经济发展最具活力的地区之一，自古以来就是中国通向世界的重要通道。结合右图回答问题。（10分）（1）写出图
- 6厨房炒青菜时，油锅过热着火，下列灭火措施适宜的是______．A．加少量水B．倒掉油C．倒人青菜D．______．
- 7It _____ belong to Alice. She plays the guitar. (可能……) [
- 8单词拼写小题1:It has been __________________(证实，确认)that what he sa
- 9下图中MN为晨昏线，P点为晨昏线与本初子午线的交点，读图完成下列各题。小题1:若此时伦敦为5月8日，且P点位于图示位置时
- 10下列说法中，正确的是（ ）A．13x2与34x的最简公分母是12x2B．2a-5b3是单项式C．任何数的0次幂都等于1