【題目】 What is the future of AI (人工智能)? Will it be a good thing? We asked four students what they think.
I think AI will be more useful in our future lives. It's now used in many fields, like phones and medicine. No one really knows what will happen if machines become smarter than humans. However, I'm sure AI will help us solve many problems. —Tina | I am worried that people create something that can be better than themselves. In the near future, AI will develop at a high speed. Humans may be replaced (取代) because AI robots will do lots of human jobs. —Bill |
I really think that AI will change the way we work, the way we live, and the way we think. Imagine if we could put a CPU (中央處理器) into our brains! Soon we'll be able to improve our math and memory. How exciting! —Mary | Think of what's happening right now: Some robots are used to kill animals under human orders. So I think AI will be very dangerous for humans. We need to be careful about what we ask machines to do. —John |
【1】John thinks that AI will be________.
A.excitingB.surprisingC.helpfulD.dangerous
【2】Who thinks AI will help us solve many problems?
A.John.B.Bill.C.Tina.D.Mary.
【3】Bill thinks humans may be replaced because________.
A.we can't improve our memoryB.AI robots will do human jobs
C.we can put a CPU in our brainsD.AI can help to improve our math
【答案】
【1】D
【2】C
【3】B
【解析】
本文大意:本文介紹了四位同學將來對人工智能的看法。
【1】細節(jié)理解題,根據(jù)So I think AI will be very dangerous for humans. We need to be careful about what we ask machines to do. —John可知,約翰認為人工智能很危險。故選D。
【2】細節(jié)理解題,根據(jù)However, I'm sure AI will help us solve many problems.—Tina可知,Tina認為人工智能可以幫助我們解決許多的問題。故選C。
【3】細節(jié)理解題,根據(jù)Humans may be replaced (取代) because AI robots will do lots of human jobs.可知, 因為人工智能機器人會做很多人類工作,所以人類可能會被取代。故選B。
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A.pronounce B.ordinary C.strange D.gain E.notice
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Viruses and Bacteria | |||
Similarity | Both are too small 【1】 with our eyes. | ||
Differences | Viruses | Bacteria | |
What they're like | ● They are not living things. | ● They are living things. | |
● A virus is a section of 【2】 RNA 【3】 DNA. | ● A bacterium has complete sets of both RNA and DNA genetic codes. | ||
● A virus is much smaller than a bacterium. | |||
How they reproduce | A virus can not copy without a living host | A bacterium can reproduce 【4】 in almost every environment on Earth. | |
How they influence humans | Most of them do 【5】humans. | Most of them are considered useful to humans, or at least have no bad influence. | |
【6】for viruses and bacteria | We can use antibiotics to kill bacteria while for viruses it only depends on if our body can make a successful protection on its own. |
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