题目列表(包括答案和解析)
Sometimes life gets a little dull. What used to be fun and different becomes boring. That is the time to look for something new. It is the time for a big idea to get your mind off everyday life. So why not search for extraterrestrial (地球外的) intelligence? Or even better, why not get your computer to do it for you?
Over two million people have joined the Search for Extraterrestrial Intelligence(SETI)project. Based in California, the SETI project analyzes information taken from a giant radio telescope based in South America. Its task is to look for signals from outer space that might prove that life exists on other planets.
Processing this information is far too big a job for one computer. So the SETI project workers divide the work among volunteers who visit their website. Each computer gets some information to work out from the SETI network through the Internet. This process is often known as “meta-computing”.
It is a wonderful thought. You are sleeping, eating a meal or going out with friends. All this time, your computer is searching the stars for signs that might show something is out there trying to get in touch. Volunteers are proud of being involved in the SETI project. It shows that they understand the potential (潜能) of computing. They know that it is more than just a way of working or playing games.
Meta-computing may also be creating intelligence as well as looking for it. This idea is based on the theory that human intelligence is created by the way in which different parts of the brain communicate with each other. As the saying goes, “The whole is more than the sum of its parts.” People who join the SETI project sometimes wonder whether their computer will become part of a huge network that has learned to think for itself.
【小题1】According to the writer, meta-computing may be creating intelligence .
A.because human beings are intelligent | B.because a computer works as the brain does |
C.because of a network of many computers | D.because of the number of computers |
A.Radio telescope→SETI website→Volunteers’ computer→SETI base |
B.Radio telescope→SETI base→SETI website→Volunteers’ computer |
C.SETI base→SETI website→Volunteers’ computers→Radio telescope |
D.SETI base→Radio telescope→SETI website→Volunteers’ computers |
A.extra-terrestrial intelligence | B.human intelligence |
C.the SETI project | D.meta-computing |
A.a new way to work on the computer |
B.a new way to work and play games |
C.a new way to search for life outside the earth |
D.a new way to make computers learn to think for itself |
Sometimes life gets a little dull. What used to be fun and different becomes boring. That is the time to look for something new. It is the time for a big idea to get your mind off everyday life. So why not search for extraterrestrial (地球外的) intelligence? Or even better, why not get your computer to do it for you?
Over two million people have joined the Search for Extraterrestrial Intelligence(SETI)project. Based in California, the SETI project analyzes information taken from a giant radio telescope based in South America. Its task is to look for signals from outer space that might prove that life exists on other planets.
Processing this information is far too big a job for one computer. So the SETI project workers divide the work among volunteers who visit their website. Each computer gets some information to work out from the SETI network through the Internet. This process is often known as “meta-computing”.
It is a wonderful thought. You are sleeping, eating a meal or going out with friends. All this time, your computer is searching the stars for signs that might show something is out there trying to get in touch. Volunteers are proud of being involved in the SETI project. It shows that they understand the potential (潜能) of computing. They know that it is more than just a way of working or playing games.
Meta-computing may also be creating intelligence as well as looking for it. This idea is based on the theory that human intelligence is created by the way in which different parts of the brain communicate with each other. As the saying goes, “The whole is more than the sum of its parts.” People who join the SETI project sometimes wonder whether their computer will become part of a huge network that has learned to think for itself.
1.According to the writer, meta-computing may be creating intelligence .
A.because human beings are intelligent |
B.because a computer works as the brain does |
C.because of a network of many computers |
D.because of the number of computers |
2. Which of the following shows the order in which the SETI network works?
A.Radio telescope→SETI website→Volunteers’ computer→SETI base |
B.Radio telescope→SETI base→SETI website→Volunteers’ computer |
C.SETI base→SETI website→Volunteers’ computers→Radio telescope |
D.SETI base→Radio telescope→SETI website→Volunteers’ computers |
3. The underlined word “it” in the last paragraph refers to _____ .
A.extra-terrestrial intelligence |
B.human intelligence |
C.the SETI project |
D.meta-computing |
4.The passage mainly tells us about _____.
A.a new way to work on the computer |
B.a new way to work and play games |
C.a new way to search for life outside the earth |
D.a new way to make computers learn to think for itself |
A mother and daughter living in my neighborhood were the most unfriendly people I had ever come across in my life. They mixed with 1 . As they drove past neighbors they made no sign of acknowledgement. They 2 went to the local police station to report music played too 3 , dogs barking more than once a day and any other 4 things.
On moving into this 5 , I was warned about them but decided I would make up my own mind. This proved quite a (n) 6 to me as more than once either the mother or the daughter would knock on my door and 7 . however, I always answered politely and made sure I 8 as they went past my place and made an effort now and then to make a 9 remark about their garden or pets.
Time passed and I 10 the 29 – Day Giving Challenge (奉献挑战). In October, as part of the kindness rock give (送爱心石头活动), I decided to place a kindness rock on their property (房子). Their 11 remained unchanged, however, and I continued to be as 12 as possible. During the Easter 13 give (复活节礼物奉送) to senior citizens, I decided to add these two days later they stopped at my 14 and jokingly said they were 15 hanging their Christmas stocking on their gate. I said I would try that too. I didn’t want them to 16 I had placed the kindness rock. The bigger 17 was that they brought me a bunch of flowers!
So, do not 18 your random (普普通通的) gifts of kindness! You may never know just what this 19 to others, nor how many broken or hard hearted people you may just 20 with a simple act of kindness.
1.A.everybody B.nobody C.somebody D.anybody
2.A.nearly B.ever C.never D.often
3.A.sweetly B.slow C.loud D.impressively
4.A.little B.fantastic C.good D.difficult
5.A.neighborhood B.relationship C.station D.family
6.A.agreement B.challenge C.favor D.trade
7.A.chat B.explain C.complain D.apologize
8.A.concluded B.insisted C.argued D.waved
9.A.casual B.personal C.kind D.bad
10.A.discovered B.joined C.organized D.fought
11.A.wealth B.attitude C.location D.status
12.A.friendly B.cold C.calm D.selfish
13.A.enemies B.relatives C.friends D.ladies
14.A.table B.floor C.gate D.roof
15.A.considering B.avoiding C.regretting D.practicing
16.A.know B.remember C.mention D.forget
17.A.celebration B.surprise C.problem D.difference
18.A.add up B.hold on C.hand out D.give up
19.A.occurs B.introduces C.means D.advises
20.A.decorate B.judge C.feed D.change
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