What will happen when some people finally reach the point of marriage according to the stu
A.True love dies.
B.Make a self sacrificial commitment.
C.Get realistic impressions.
D.All of the above.
A.True love dies.
B.Make a self sacrificial commitment.
C.Get realistic impressions.
D.All of the above.
A.which
B.where
C.who
D.what
________ he discovered in his experiment is very important to us.
A、That
B、When
C、What
D、Where
It was ten years later____ he knew that the boy was his brother.
A、which
B、that
C、what
D、when
People in the US can now carry an artificial intelligence (AI) around in their pocket, where it waits patiently to be told what to do.
Siri, an iPhone application that understands spoken commands and uses the web to carry them out,is a byproduct from a US military project to develop an artificially intelligent assistant.
Many people's experience of a "virtual assistant" may be limited to Microsoft's annoying classic Mr. Clippy. But in the week we spent together, my AI assistant has performed admirably in finding me restaurants, or the location of the nearest coffee shop. It wasn't even stumped when I asked "do I need my umbrella today?" coming straight back with the local weather forecast.
A typical command might be: "Reserve a table for two at a good French restaurant in San Francisco." Siri responds by presenting a list of top-rated restaurants that can be booked on OpenTable.com. If you say which time you want, it can book you a table without your lifting a finger.
In some ways Siri is just a fancy front-end to the 35 sites it can connect to, from taxi booking sites to movie review databases. But what's new is the way it can interpret the intentions of its master or mistress and use those sites to put them into action.
Doing that requires the ability to actually understand the meaning of words you use, not just passing on keywords blindly, says Siri co-founder Adam Cheyer.
"Book a four-star restaurant in Boston seems pretty straightforward," says Cheyer, "until you realise that Book is a city in the US, and Star is also a city in the US, and there are 13 Bostons, and Star is also the name of a restaurant."
To cut through what Cheyer calls the "combined explosion of interpretations", Siri uses your location, and the history of the commands you've given. It knows that "book" is most likely a command verb, unless you happen to be near the city of Book.
Siri attaches probabilities to the interpretation of each word and cross-reference(参照) with your location and other data, some of which you must provide yourself.
According to the passage, Siri is most probably ______.
A.still at its experimental stage
B.very popular with iPhone users
C.a US military assistant software
D.an artificial intelligence software
According to the passage people who have experienced ups and downs may become
A.nervous when faced with difficulties'
B.physically and mentally tired
C.more able to deal with difficulties
D.cold toward what happens to them
What did Pearman mean by saying "he is a businessman" (Line 1-2, Para. 3)?
A.Fredy knew where he could get a job.
B.Fredy meant what he had said.
C.Fredy had enough money to help the poor.
D.Businessmen always handed others their cards.
In what does interferon differ from antibiotics?
A.Interferon has serious side effects, whereas antibiotics do not.
B.Interferon is available in large supply, whereas antibiotics are not.
C.Antibiotics are very potent, while interferon is not.
D.Antibiotics kill germs by attacking them directly, while interferon does not.
W: Oh, no! Are they going to let you go?
Q: What does the woman want to know?
(19)
A.Where the man heard the news.
B.How the man feels about the news.
C.If the man is going to lose his job.
D.If the man is going to the company.
听力原文:M: I can't seem to find Turing Street on the map.
W: Why don't you ask someone where it is?
Q: What does the woman mean?
(19)
A.He should get help in finding the way.
B.He doesn't see the map very well.
C.She knows where it is.
D.She wants to go to the park.
A、What was he afraid that would it happen
B、What was he afraid that would happen
C、What he was afraid what would happen
D、What was he afraid would happen
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