- will the project of Wuxi Metro Line 3 be completed?- It won’t take long. Just in about 3 months.A. How long B. How far C. How soon D. How often 题目和参考答案——青夏教育精英家教网—

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—__________ will the project of Wuxi Metro Line 3 be completed?

— It won’t take long. Just in about 3 months.

A. How long B. How far C. How soon D. How often

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相关题目

I think you’d better relax after__________ hard _________.

A. a two day; working B. two days’; work

C. two days; work D. two days’; working

He has ______ a huge body that this coat doesn’t fit him well.

A. so B. very C. such D. too

There’s still so much food left on the table. _____________! We should eat it up.

A. What a pity B. What a surprise

C. What a shame D. What a waste

—Emily described every detail of the accident just now.

—I’m glad to hear that! Her memory __________ be completely back.

A. can B. can’t C. mustn’t D. must

阅读短文，根据其内容，选择最佳选项完成下列各题。

Artificial Intelligence(AI，人工智能)can help us make phone calls. It can guide us to where we want to go. It can play games. And now, AI can do even more things.

Researchers from Microsoft have created the first machine translation system that can translate news articles from Chinese to English.

The researchers tested the system by asking it to translate hundreds of sentences taken from news stories. Then, language experts compared the results to the translation that were done by humans. The experts said that the system's translations were as good as the human translations.

Experts used several methods to improve the system's translation abilities. “Much of our research is really learned from how we humans do things，” lead researcher Liu Tieyan said.

One method is called dual learning(对偶学习). In this method, the system translates every sentence from Chinese to English, as well as translates the sentences back from English into Chinese. This way, the system can improve itself and learn from its own mistakes. This is similar to what humans do to make sure their translations are exact.

Another method makes use of deliberation networks(推敲网络)．The researchers taught the system to repeat the process of translating the same sentence over and over. Gradually，the system can improve the quality(质量) of its translations. This is similar to how people correct their own writing by going through it again and again.

1.Microsoft created a system that can ________.

A. make phone calls B. give people directions

C. play games with people D. translate news articles

2.What did the experts say about the system's translations?

A. They were not exact.

B. They were as good as human translations.

C. They were better than human translations.

D. It's hard to tell whether the translations were correct.

3.Dual learning trains the system to translate ________.

A. more quickly B. different sentences

C. more exactly D. the same sentence repeatedly

4.The underlined word “it” in the last paragraph refers to ________.

A. dual learning B. the process

C. the system D. people's own writing

5.The passage wants to tell us ________.

A. what artificial intelligence can do for us

B. how sentences are translated from Chinese to English

C. how the machine translation system was developed

D. why Microsoft created a machine translation system

---Would you like to see the film with me? ----I’m sorry. I______ it twice.

A. had seen B. have seen C. saw D. see

—How was the weather yesterday ?

—It was terrible. It rained_______. People could _______ go out.

A. hardly ; hardly B. hard; hard C. hard; hardly

“It’s raining cats and dogs!” shouted Grandpa.

Little Richie came running to the window. He wanted to see the cats and dogs. He really liked cats and dogs, but when he looked out of the window, he was disappointed. All he saw was the rain. There were no cats or dogs at all.

“It looks like the rain is coming down in sheets (床单),” said Richie’s cousin Thomas.

“Sheets?” Richie looked again. He didn’t see any sheets.

Everyone in the family started to look out of the window now.

“Yes. It’s really coming down in torrents (急流)!” Uncle Bob said when he looked out of the window too.

Richie thought, “What was coming down? First someone talked about cats and dogs. Then someone talked about sheets. Now someone said ‘it’. Why can’t I understand them?”

“Wow!” Aunt Susie shouted when she looked out of the window. “It’s raining really hard.”

Richie looked at his aunt. “Yes. It is raining hard,” he said, “but where are the cats, dogs and sheets?”

“Richie, all those just mean it’s raining really hard,” said Grandpa.

“So why didn’t you just say that?” asked Richie.

“We did. You just didn’t know these sayings,” said Richie’s cousin.

“Well, now I do,” said Richie.

“Oh, the cat’s out of the bag, then,” said Grandma.

“What cat?” asked Richie.

Everyone said, “Oh, not a real cat again.”

“Right,” said Grandma. “The secret is out.”

“I get it,” said Richie.

1.The underlined word “disappointed” in the passage means ___________.

A. 兴奋的 B. 紧张的 C. 失望的 D. 忧虑的

2.Which of the following have the same meaning?

① It’s raining cats and dogs.

② It’s coming down in sheets.

③ It’s coming down in torrents.

④ The cat’s out of the bag.

A. ①②③ B. ①②④ C. ①③④ D. ②③④

3.Which of the following is TRUE according to the passage?

A. The family had a big secret.

B. There were cats in Richie’s family.

C. Richie didn’t see any sheets in the rain.

D. Thomas didn’t understand what Grandpa said.

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