Can you tell us who ______ and where to get h...

Can you tell us who ______ and where to get help when we have problems?

A. to talk　　　 　　 　　 B. will talk

C. to talk to　　　　　　 D. will talk to

八年级英语单项填空中等难度题查看答案及解析

Can you tell us whd where to get help when we have problems?

A．to talk　　      B．will talk

C．to talk to     D．will talk to

八年级英语单项填空简单题查看答案及解析

I really want to know ________.

A.how does the dog help you B.where did he live

C.when we can visit the town D.why are they late again

八年级英语单选题中等难度题查看答案及解析

 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, Business Standard reported.

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

Machine translation is always challenging. This is partly because different words can be used to express the same meaning. It can be hard to say which word is more “correct”.

Experts used several methods to improve the system's translation abilities. “Much of our research is really inspired (得到启发) by how we humans do things,” lead researcher Liu Tieyan said.One method is called dual learning. 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 accurate (准确的).

Another method makes use of deliberation networks. The researchers taught the system to repeat the process of translating the same sentence over and over. Gradually, the system can improve the quality of its translations. This is similar to how people revise 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 accurate.

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 accurately D.the same sentence repeatedly

4.What is the main idea of the story?

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.

八年级英语阅读单选困难题查看答案及解析

My name is Christine and I’d like to tell you how I learned English.

Here in Brazil we started to have English classes in high school. When I finished school, I wasn’t good at English. But later, I found it interesting to listen to English songs and watch English films. So I decided to study English at Fisk School when I was thirty-five years old. I had class with sixty teenagers in a big classroom at that time. Because I had to look after my son, I stopped studying at the school after seven months. But I kept studying by myself. I learned by listening to English songs and watching films. When I had problems, I tried to find answers on the Inernet. During that time, my friends helped me a lot.

Now, I have no problem in speaking or reading. Most people are surprised when I speak in English.

根据短文内容，选择正确答案。

1.Where is Christine from?

A. America.　　 B. China　　　 C. Brazil　　 D. Japan.

2.When did Christine start studying at Fisk School?

A. When she finished school

B. When she was thirty-five years old.

C. When she was in high-school

D. When she had her son.

3.How long did Christine study English at Fisk School?

A. For seven weeks.

B. For six weeks.

C. For seven months

D. For seven years.

4.What does the underlined word “problems” mean in Chinese?

A. 问题　　 B. 成绩　　 C. 结果　　　　 D.考试

5.Which of the following is TRUE?

A. Christine was good at English when she was had to work.

B. Christine stopped studying at the school because she had to work.

C. Christine can read English, but can’t speak English well now.

D. English songs and films made Christine interested in English

八年级英语阅读理解中等难度题查看答案及解析

根据句意和提示写出单词，完成句子。每空一词

1.Lily has lots of _________(知识) and she can help me to solve problems.

2.We haven’t seen each other for _________(几个) years.

3.You can get further information on the _________(网站) of our company.

4.Was the fashion show a great _________（成功）？

5.He didn’t eat anything _________(除了) an egg.

6.My father has gone to Shanghai now and he will _________(回来) in two days.

7.You can take a ________(直达的) flight to Chengdu. It’s much faster.

8.Please listen to the _________（交谈，谈话）and tell me what they are talking about.

八年级英语单词拼写困难题查看答案及解析

Old John went to see a doctor. The doctor examined and said, “ Medicine can’t help you. You must have a good rest. Go to a quiet place for a month, go to bed early, drink some milk, walk a lot and smoke one cigar (雪茄) a day.”

“Thank you very much,” said old John, “ I will do everything you say.”

A month later old John came to the doctor again. “ Well, I’m glad to see you. You look much younger.” Said the doctor.

“Oh , doctor,” said old John, “I feel quite well now. I had a good rest. I went to bed early, I drank a lot of milk, and I walks a lot. Your advice certainly helped me. But you asked me to smoke one cigar a day, and the one cigar a day nearly killed (杀) me at first. It’s no joke to start smoking at my age.

1.The doctor _________________________________.

A．asked him to take some medicine

B．asked him not to take any medicine

C．didn’t say any word about medicine

D．gave him some medicine

2.Old John __________________ after a month.

A．didn’t get well                        B．got well

C．was old                               D．got bad

3.Which one is true?

A．Old John smoked before

B．Old John smoked less than(比) before

C．Old John didn’t smoke before

D．Old John didn’t smoke a cigar a day

4.When Old John was ill, he looked______________.

A．young            B．old               C．younger           D．older

5.The best title(题目) of this passage should be____________.

A．Old John                              B．Old John is ill

C．The Doctor’s Advice                    D．The Doctor

八年级英语阅读理解中等难度题查看答案及解析

—Can you tell me _____________?

—We are very good friends.

八年级英语单项填空中等难度题查看答案及解析

Excuse me．Can you tell me　　　　 ?

A. how get to the station

B. where get to the station

C. how to get to the station

D. where to get to the station

八年级英语单项填空困难题查看答案及解析

Did you get any help from others? Or did you give any help to people when they needed? Tell your story of getting help or giving help. Your story should be organized like this:

Part l: Tell us when, where, who and how.

Part 2: Describe your feelings at that time.

请以“Everyone Needs Help”为题，用英语写一篇短文。内容包括上述要点。

注意：1.词数80左右。短文要点表达不分先后，可适当发挥，使短文连贯、通顺；开头已为你写好，不计入总词数；

2.短文中不要出现具体的学校姓名和人名。

Everyone Needs Help

In our daily life, we meet different kinds of problems. Everyone needs help, I think. And only those who are willing to help others will also be helped.

_____________________________________________________________________________

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八年级英语书面表达中等难度题查看答案及解析