题目
题型:同步题难度:来源:
everything, robot, spend, factory, fly, able, housework, answer, other, work, space, science |
1. answers 2. robots 3. able 4. housework 5. other 6. space 7. factories 8. work 9. fly 10. spend |
阅读理解。 |
Brenda Larson Brenda is in a domino (多米诺顿骨牌) club. Brenda says, "Some people think our hobby is stupid, but I think it"s fun." The club members put dominoes in very long rows. Then they touch the first domino in the row, and all the other dominoes fall down one after another. The club members usually meet on Saturdays and Sundays in a gym or in a big open area. They need a lot of space for the dominoes. They need a lot of space for the dominoes. They need to put the dominoes in just the right places. They don"t fall down when they aren"t right. Brenda says that her club wants to set a world record!"Come and join us," she invited. Keith Warner Keith Warner goes paragliding (滑翔伞) in his free time. He likes to see the fantastic view from the sky. Keith says,"People say it"s a dangerous sport, and they call us crazy." But Keith feels safer on his glider (滑翔机) than in a car. He warns that there are some important safety rules. Before you jump, you need to ask these questions: is my equipment (设备) working well? Can I land safely? He says, "Gliders are not toys. They are aircraft (飞行器). You need to have a good instructor, and to fly, fly, and fly." |
根据材料内容,判断下面句子正(T)误(F)。 ( )1. Brenda thinks that the hobby of dominoes is stupid. ( )2. Dominoes won"t fall down if they are in the wrong places. ( )3. Brenda"s domino club has set a world record of playing dominoes. ( )4. Keith Warner goes paragliding because he likes to see the fantastic view from the sky. ( )5. Keith thinks it"s safer in a car than in his glider. |
根据短文内容,判断正(T)误(F)。 |
CATV is short for "community antenna (公用天线) television". But "cable television" is the name most people like to use. Cable television can help people receive TV programs that they can not get with their ordinary (常规) antenna. Television signals (信号) travel in straight lines in all directions. Signals from a TV station move towards the horizon (地平线) and then go into space. If people live only a few miles from a TV station, they may get a good picture on their televisions. But if they live more than 50 miles from a station, they may not get good pictures. CATV began in 1948. People in places far from TV stations had to pay for it. A community antenna was usually placed on a hill, a mountain or on a high tower. The antenna can receive TV signals and send them into a small local station (当地电视台). Today, cable television is used in more and more areas. It is even used in many classrooms all over the country. |
( ) 1. Most people like using the name of "cable television". ( ) 2. TV signals travel in curved lines. ( ) 3. People who live more than 50 miles from a station mustn"t get any pictures at all. ( ) 4. The antenna sends TV signals to local station. ( ) 5. The cable television can also be used in classrooms today. |
阅读理解。 |
Scientists think that most animals can"t see colors. The world is black and white to them. To find out if dogs could see colors, scientists gave dogs food every time they played a certain piece of music. The dog got ready to eat only when they heard this piece of music. They did not get ready to eat when they heard other piece of music. Then the scientists gave the dogs food every time they showed them a certain color. The dogs got ready to eat when they saw this color. The scientists then showed the dogs another color. Again the dogs got ready to eat. The colors were all the same to them. Colors are not all the same to the monkeys, however. For example, if we put food in a red box and do this every day, a monkey will always go to the red box to get the food. If we then put food in a blue box, the monkey won"t go to it. |
1. All colors are the same to . |
[ ] |
A. all animals B. scientists C. monkeys D. dogs |
2. Monkeys know that red and blue are . |
[ ] |
A. not the same B. the same C. colors D. food |
3. The scientists give the dogs food every time they . |
[ ] |
A. saw the color red B. went to a box of food C. saw the color blue D. played certain music |
4. Dogs are different from monkeys because . |
[ ] |
A. dogs can"t see any colors and monkeys can B. dogs can"t see more colors than monkeys C. monkeys can"t see any colors and dogs can D. monkeys can"t see red and blue |
5. Some wanted to find out if dogs could see colors. |
[ ] |
A. animals B. doctors C. scientists D. monkeys |
根据短文内容及所给的首字母提示,完成短文后的各个句子,每空一词。 |
The moon looks bigger than stars at night. But in fact, it is smaller than them. The moon looks big to us, because it is nearer to us than stars. The moon goes around the earth. The moon is like a ball and looks beautiful. Don"t you think so? Now people know quite a lot about the moon. There is no air (空气) or water on the moon, so there are not any trees or animals, or people on the moon. The moon gets its light from the sun, but some places on the moon are quite dark (黑暗的). The days on the moon get hotter than boiling (沸腾的) water. The nights get colder than those in North Pole on the earth. The things get much lighter (更轻的) on the moon than on the earth. And you can jump higher on the moon than on the earth. 1. We can see the moon a _______ n________. 2. The moon looks b_______ than the stars because it"s much n_______ to us than them. 3. There is no air or w on the moon, so p can"t live there. 4. On the moon it is very h_______ in the day and it"s very c______ at night. 5. The things are much lighter on the m than on the earth, so you can jump h on the moon. |
阅读理解。 |
As we all know, the Moon is the moon (卫星) of Earth, and it goes around the earth. Scientists have already known a lot about it, (A) but they"ve always wanted to know more about it. And they decided to send men to the Moon. They think it"s the best way to learn more about the moon. But how do the astronauts (宇航员) get to the moon? The moon is about 384,000 kilometres away from the earth. They can"t take a plane to the Moon. But something can fly even when there is no air. That is a manned spacecraft (载人宇宙飞船). Several astronauts have been to the Moon in the manned spacecraft. |
1. "it" in sentence A refers to (指得是) _____. |
[ ] |
A. the planets |
2. The Moon is _____ away from the earth. |
[ ] |
A. over 384,000 kilometers B. only 384,000 kilometers C. about 384,000 kilometers D. about 348,000 kilometers |
3. The best way to learn more about the Moon is to _____. |
[ ] |
A. send men there B. take photos of it C. live on it D. find another moon |
4. The astronauts have been to the moon in the _____. |
[ ] |
A. plane B. manned spacecraft C. space station D. air |
5. The best title (题目) for this passage is _____. |
[ ] |
A. The Moon B. The exploration (探索) of the Moon C. Men to the Moon D. The manned spacecraft |