The story of Whitney Houston is a good exampl...

The story of Whitney Houston is a good example of how drugs and bad relationships can _______ even the most talented stars.　

A. murder    B. present    C. ruin    D. suspect

高二英语单项填空中等难度题查看答案及解析

Whitney Houston’s sudden death suggests that drug abuse is such a serious problem ___we should deal with properly.

A．as               B．that              C．which            D．where

高二英语单项填空简单题查看答案及解析

Whitney Houston’s sudden death suggests that drug abuse is such a serious problem ______ we should deal with properly.

A. as　　　　　　　 　　　　 B. that　　 　　　　　 C. which　　 D. where

高二英语单项填空简单题查看答案及解析

根据首字母填写单词的正取形式。

1.Much of the crime in this area is related to drug a ____.

2.Exercise is a good method of releasing t____ that builds up in work.

3.The government took another step on the road to political r ____.

4.I couldn't r____ telling him the secret.

5.It's an interesting scientific p____ , but of no practical use whatever.

6.Colors like red c____ a sense of energy and strength.

7.1 repeat that we cannot u____ the task due to the tight budget.

8.The earth makes one r____ around the sun in about 365 days.

9.He gave me very e____ direction on how to get there.

10.His words and actions do not c____ .

高二英语单词拼写中等难度题查看答案及解析

1.Sunshine is good for the g________________ of plants.

2.Many drugs can be physically and m________________ dangerous.

3.The climb to the top of the mountain left the weak boy b________________.

4.Her a________________ of mind during driving nearly caused an accident.

5.These stores sell all brands of 3G mobiles which v________________ from Samsung to Nokia.

6.The judge found her g________________ of murder and sentenced her to death.

7.Those who i________________ provide teenagers with drugs will be severely punished.

8.Students from different schools sat together e________________ ideas about how to protect the environment.

9.Jack was infected with AIDS and he had only a small chance of s__________________.

10.The crowd p________________ at the sound of the guns and ran in all directions.

高二英语单词拼写中等难度题查看答案及解析

Driverless cars are the best-known example of how artificial intelligence is influencing daily life in China, according to a new report on social attitudes toward AI technology that was released at Fudan University on May 17.

Based on the responses of 625 questionnaires made by Fudan University’s National Center for Cultural Innovation Research and the communication and data science laboratory, the report states that nearly 90 percent of the respondents are familiar with driverless cars, with over 67, percent having access to both positive and negative information on cars. About 62 percent of the respondents said they were willing to ride in driverless cars. Meanwhile, around 47 percent were supportive of unmanned vehicle road tests in the country. However, more than 30 percent of the respondents expressed their concerns about the safety of driverless cars.

If personal injuries or property loss are suffered in the event of an accident, 80.5 percent of the respondents said that the designers of the AI products should bear legal responsibility while 55.5 percent said that vehicle users should also shoulder the blame.

Smart cars with partial or fully autonomous functions are expected to account for 50 percent of new vehicles sold in China by 2020.According to the blueprint released by the National Development and Reform Commission in January, the country is aiming to become a global power in smart-car development and production by 2035.

“One cannot ignore the risks and ethics issues brought up by artificial intelligence technology,” said Sun Shaojing, director of the Communication and Data Science Laboratory of the National Center for Cultural Innovation Research at Fudan University, “Policies should be strengthened to ensure a balanced development of ethics and science, especially for some fast-growing applications like driverless cars.”

1.What do we know about the responses of 625 questionnaires?

A. More than half of the people surveyed were willing to ride in driverless cars.

B. Nearly 90% knew both positive and negative information on cars.

C. Unmanned vehicle road tests were hardly supported in the country.

D. Few people were concerned about the safety of driverless cars.

2.Who should take responsibility if an accident happened to a driverless car?

A. The designers of the AI products.

B. Both AI products designers and vehicle users.

C. Policy makers who regulate the use of driverless cars.

D. It hasn’t been decided yet.

3.What does the underlined word “autonomous” in Paragraph 4 probably mean?

A. high-tech　　 B. advanced

C. self-directed　　 D. useful

4.What do Sun Shaojing’s words suggest in the last paragraph?

A. We should mainly focus on the benefit that driverless cars bring to us.

B. Effective policies and rules are needed with appliances fast growing.

C. Risks and ethics issues brought up by AI cannot be avoided.

D. Driverless cars play a significant role in AI technology.

高二英语阅读理解中等难度题查看答案及解析

As is known to all, most stories of kindness do not begin with formerly drug-addicted celebrity (名人) bad boys. ______ does.

When this ______ took place, I was accompanying my grandmother at a huge garden party. ________, Robert Downey Jr., in a nice cream-colored suit, came in. I pointed out this big movie star to grandma ______, but she was far more interested in piling her paper plate with cheese.

As my 80-year-old grandmother rose for the ____ after the party, she fell into a wheelchair ramp (踏板) nearby. The sharp ramp ______ her leg open and it was bleeding.

I should have quickly taken control of the ______ —but due to my blood faint, I didn't. Luckily, Robert Downey Jr. _______

He called an ambulance immediately, and asked someone to ______ a blanket. He took off his suit and ______ his suit around her leg. The cream color turned dark red. Robert surely knew how to speak to her, ______ , distract her. He stayed with my grandmother until the ambulance came, ______ her hand and telling her she was breaking his ______ by leaving so early. I hurried into the ambulance without a word, feeling too shy to thank him.

Some 15 years after that garden party, and five years since he'd been set free from prison for possession of drugs in his car, I came across Robert in a fancy restaurant. I was ______ to respect people's privacy and never ______ someone having a meal. But on this clay, I decided to ______ the code.

“I don't have any ______ if you remember this. . . "and I told him the story. “I just wanted to tell you that it was simply the kindest act I've ever ______ .”

It's never too ______ to express our appreciation for kindness which lies in everyone, even a celebrity bad boy. ______, appreciation itself is a sort of kindness.

1.A.Mine B.His C.Hers D.Yours

2.A.party B.kindness C.accident D.story

3.A.Slowly B.Expectedly C.Suddenly D.Interestingly

4.A.excitedly B.surprisingly C.fortunately D.successfully

5.A.garden B.wheelchair C.star D.exit

6.A.tore B.broke C.cut D.pushed

7.A.situation B.blood C.crowd D.injury

8.A.got across B.turned up C.got ready D.calmed down

9.A.buy B.rent C.lend D.fetch

10.A.tied B.covered C.placed D.pulled

11.A.instead B.for example C.otherwise D.or rather

12.A.shaking B.waving C.holding D.pressing

13.A.schedule B.heart C.promise D.mind

14.A.persuaded B.born C.raised D.forced

15.A.bother B.talk to C.stare at D.upset

16.A.abandon B.set C.follow D.improve

17.A.idea B.trouble C.doubt D.interest

18.A.called for B.witnessed C.heard of D.performed

19.A.embarrassing B.careful C.late D.strange

20.A.However B.After all C.Therefore D.On the contrary

高二英语完形填空中等难度题查看答案及解析

Most of the news in the newspapers is bad but sometimes there is a story with good news. This is one of those stories. Millions of people around the world suffer from AIDS, malaria, tuberculosis, and other serious diseases. There are medicines to treat these diseases but for people in poor countries, these medicines are too expensive to buy. When a pharmaceutical（制药的）company produces a new medicine, they receive a special license called a patent. This license means that the new medicine or drug is protected for a period of 20 years. The company that produced the drug can fix the price of the drug and no other company is allowed to produce the same drug or a copy of the drug for 20 years. At the moment, these patents operate all over the world, both in rich countries and in poor countries. The drugs companies say that they need patents so that they can get the money to pay for research to find new drugs and medicines. In rich countries people usually have enough money to pay for these drugs but in poor countries people can’t afford to buy them and cannot treat diseases like AIDS and malaria.

Last month, however, a group of experts published a report which says that patents are very bad for poor countries. The report says that drug companies do not want to find new medicines for diseases of poor people in poor countries. It says that poor countries should be allowed to buy cheap drugs without patents from other countries.

The authors of the report were lawyers, scientists and a senior director from the drug company Pfizer. Of course, the pharmaceuticals industry doesn’t agree with the report, “We need patents so that we can develop new medicines to fight disease both in the developed and developing world,” said a spokesman. But the report is the first sign that there might be a change in the patent system. This change could save millions of lives in the world’s poorest countries. This really is good news.

1. Why are medicines expensive for people in poor countries?

2. What does the underlined word “patent” in Para1 mean in Chinese?

3.Why do drugs companies need patents?

4. What does the report say?

5.What might happen if the patent system is changed?

高二英语阅读理解中等难度题查看答案及解析

This is a true story of how my car got stuck in water and how a stranger helped me during the worst rain storm.

Last Sunday, the sky was grey when I woke up. The weather report said rain was coming, but I couldn’t stay home just because of rain.

Around 8:00 am I had a doctor’s appointment. It wasn’t raining then. At 9:00 I left the doctor’s office to drive to work, and it was raining hard. I just had to go about 5-6 miles down one main road to get to a nearby school, where I could stay until the rain ended. Unfortunately, the road in front of the school was flooded, and my car stopped in the middle.

“Who is going to save me?” I wondered. I shut off the engine and turned on my flashers (车灯). I called 911. They were not helpful. I called my husband, even though he couldn’t come and help me. I was also very close to a police station. But I never saw even one police car. I decided to get out of the car, since it was still pouring.

My best decision of the day had been to wear rain boots. I took my umbrella and quickly got out and ran across the street to a shelter.

Before long, a tow truck(拖车) happened to pass by the street. The driver kindly offered to help me. At that moment, I really needed car pulled out quickly, so I trusted the stranger. He pulled my car and drove me home. After he had dropped my car off, he also helped me check the engine. He said the engine was most likely flooded, but fortunately there was no water inside the car.

Although many years have passed, I still remember that stormy day and the warm-hearted stranger clearly.

1.How was the weather when the author got up?

A. Rainy.                                B. Cloudy.                    C. Windy.                     D. Sunny.

2.Which of the following is the correct order about the things that the author did?

① Drove to work.                                                  ② Drove to the doctor’s office.

③ Ran to a shelter.                                             ④ Called 911 for help.

A. ②①④③                        B. ②③①④                        C. ①②④③                        D. ①③②④

3.What did the author do after her car had got stuck in the water?

A. She turned off her flashers.

B. She tried to restart the engine.

C. She went to the police station nearby.

D. She got out of her car.

4.How did the stranger help the author?

A. He lent his car to her.

B. He pulled her car out of the water.

C. He drove her to school.

D. He helped her fix her engine.

高二英语阅读理解中等难度题查看答案及解析

根据对话内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Telling the truth is a good habit. 　　 1.　　 Here is a story of a man who did a lot of bad things, but his promise to tell the truth saved him.

Once a man came to the prophet(预言家) Muhammad and said,“ I have many bad habits. 　　 2.　　 ” The prophet said, “Give up telling lies first and always speak the truth.” The man promised to do so and went home.

　　 3.　　 Before setting out, he thought for a moment about the promise he made with the prophet. “If tomorrow the prophet asks me where I have been, what shall I say? If I tell the truth, I would be punished for stealing.” So the man decided not to steal that night, and gave up this bad habit.

The next day, he felt like drinking wine. 　　 4.　　 He said to himself, “I cannot tell the prophet that I drank some wine. And if I speak the truth, people will hate me, because a Muslim is not allowed to drink wine.” So he gave up the idea of drinking wine.

In this way, whenever the man thought of doing something bad, he remembered his promise to tell the truth at all time. 　　 5.　　 So if you always speak the truth, you can be a good person.

高二英语其他题中等难度题查看答案及解析