In cities with rent control, the city government sets the maximum rent that a landlord (房东) can charge for an apartment. Supporters of rent control argue that it protects people who are living in apartment. Their rent cannot increase; therefore, they are not in danger of losing their homes. However, the critics say that after a long time, rent control may have negative effects. Landlords know that they cannot increase their profits. Therefore, they invest in other businesses where they can increase their profits. They do not invest in new buildings which would also be rent-controlled. As a result, new apartments are not built. Many people who need apartments cannot find any. According to the critics, the end result of rent control is a shortage of apartments in the city.
Some experts argue that the minimum wage law can cause problems in the same way. The federal government sets the minimum that an employer must pay workers. The minimum helps people who generally look for unskilled, low-paying jobs. However, if the minimum is high, employers may hire fewer workers. They will replace workers with machinery. Therefore, other things being equal, the number of workers that employers want decreases. Thus, critics hold the opinion that an increase in the minimum wage may cause unemployment. Some poor people may find themselves without jobs instead of with jobs at the minimum wage.
Supporters of the minimum wage say that it helps people keep their dignity. Because of the law, workers cannot sell their services for less than the minimum. Furthermore, employers cannot force workers to accept jobs at unfair wages.
Economic theory predicts the results of economic decision, such as decisions about farm production, rent control, and the minimum wage. The predictions may be corrected only if “other things are equal”. Economists do not agree on some of the predictions. They also do not agree on the value of different decisions. Some economists support a particular decision while others criticize it. Economists do agree, however, that there are no simple answers to economic questions.
1.There is the possibility that setting maximum rent may ________.
A. cause a shortage of apartments
B. worry those who rent apartments as homes.
C. increase the profits of landlords.
D. encourage landlords to invest in building apartments.
2.We can safely say that rent control ________.
A. will always benefit those who rent apartments.
B. is unnecessary.
C. will probably bring inactive effects in the long run.
D. is necessary under all conditions
3.There will be the problem of unemployment if ________.
A. the minimum wage is set too high..
B. the minimum wage is set too early.
C. the workers are unskilled.
D. the maximum wage is set for poor workers.
4.The passage tells us about ________.
A. the relationship between supply and demand.
B. the possible results of government controls.
C. the necessity of government control.
D. the urgency of getting rid of government control.
亮点激活精编提优100分大试卷系列答案科目：高中英语 来源：205-2016学年吉林毓文中学高二下期中考试英语试卷（解析版） 题型：单项填空
In some parts of London, missing a bus means _______ for another hour.
A. waiting B. being waited
C. to wait D. to be waiting
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科目：高中英语 来源：2016-2017学年辽宁庄河高中高二上期中考试英语卷（解析版） 题型：阅读理解
Not so long ago, a sailor sailing across the cold waters of the northern Pacific Ocean might have had every chance of being confronted by a sea cow. This cow would have measured 10 meters long, and weighed between five and ten tones. And it would spend most of its day cruising the seas, eating grass growing underwater. The cow in question was known as Steller’s sea cow, which is now extinct.
Today, many people are unaware that such an extraordinary creature once existed, or don’t know its incredible story. But scientists have discovered many fundamental facts about this mystical animal.
Surprisingly, the first recorded sighting of a Steller’s sea cow didn’t happen until 1741, when a sailing expedition was stuck on an uninhabited island, later named Bering Island. The sailor survived by hunting and eating the huge sea cow. Like its modern relatives, the sea cow lived in herds. That and its slow-moving behaviour made it easy to be caught.
Those sailors that escaped Bering Island spread word of the bounty(大量) of meat to be found off its shores. As a result, more and more expeditions came to hunt the animals. One report stated that one sea cow could feed 33 men for a month.
Incredibly, just 27 years after the island and species had been discovered by modern man, the last sea cow was reported killed. That makes the Steller’s sea cow one of the few truly large mammals known to have been driven extinct in the modern age.
1.Which of the following words can be used to describe the Steller’s sea cow?
A. Huge.B. Fierce.C. Aggressive.D. Mild.
2.The underlined word “That” refers to the fact that ________.
A. the sailor escaped Bering Island
B. the sea cow was a kind of social animal
C. more expeditions came to hunt the sea cow
D. one sea cow could feed 33 men for a month
3.In which year did the Steller’s sea cow become extinct?
A. In 1741.B. In 1768.C. In 1785.D. In 1876.
4.What is the main idea of the passage?
A. Why did expeditions hunt the Steller’s sea cow?
B. When did the Steller’s sea cow become extinct?
C. How did the Steller’s sea cow become extinct?
D. What do we know about the Steller’s sea cow?
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科目：高中英语 来源：2016-2017学年辽宁庄河高中高二上期中考试英语卷（解析版） 题型：单项填空
Australian English differs ________ pronunciation ________ British and American English.
A. in; fromB. from; inC. in; betweenD. from; between
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科目：高中英语 来源：2017届重庆一中高三上期中考试英语试卷（解析版） 题型：短文改错
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（
），并在其下面写出该加的词
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
The earthquake affects the students of the destroying areas in many ways. How can we help them? One expert says the child will have feelings of fear, angry and feel they are not safe after the quake. They will find it hardly to focus. They will tend to cry and shout and tremble. And they might be afraid to be alone.The teenagers will find it difficult to live in a balance way. If things get worse they might not be able to focus to their studies. He also say we can do something to help the children. The first thing is that to build up trust with them, and be their friend. Then you have to give them sense of safety. Thirdly, try to satisfy their psychological needs. Be a good listener whether he or she needs to talk.
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科目：高中英语 来源：2016-2017学年广西桂林十八中高二上期段考英语卷（解析版） 题型：语法填空
阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
Keeping a diary in English is one of the effective ways to improve our English writing ability.
1. (compare) with other forms of writing, it is shorter and takes 2. (little) time. It can help us to develop the habit of thinking in English. If we persist in(坚持) this practice, gradually we’ll learn how to express 3. (we) in English. In keeping a diary in English, we certainly run up against many 4. (difficult). In the first place, it often happens that we have trouble in 5. (find) appropriate words and phrases to give expression to our mind. Secondly, there 6. (be) many idiomatic ways of saying things in Chinese. And it is 7. (extreme) hard for us to put them into English properly.
As far as I am concerned, my suggestion is 8. we should always have a notebook and a Chinese-English dictionary within easy reach. Whenever something beats us, we can first put it down in our notebook and then consult our dictionary. We can also ask our English teacher 9. help, if necessary. In short, I believe that it is of great use to keep a diary in English for 10. development of our writing skills.
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科目：高中英语 来源：2016-2017学年广西桂林十八中高二上期段考英语卷（解析版） 题型：阅读理解
After a terrible electrical accident, which caused him to become both blind and deaf, the whole world became completely dark and quiet for Robert Edwards for almost ten years. The loss of sight and hearing threw him into such sorrow(悲伤) that he tried a few times to put an end to his life. His family, especially his wife, did their best to tend and comfort him and finally he regained the will to live.
One hot summer afternoon, he was taking a walk with a stick near his house when a thunderstorm started all at once. He stood under a large tree to avoid getting wet, but he was struck by the lightning. Witnesses thought he was dead but he woke up some 20 minutes later lying face down in muddy water at the base of the tree. He was trembling badly, but when he opened his eyes, he could hardly believe what he saw —— a plough and a wall. When Mrs. Edwards came running up to him, shouting to their neighbors to call for help, he could see her and hear her voice for the first time in nearly ten years.
The news of Robert regaining his sight and hearing quickly spread, and many doctors came to examine him. Most of them said that he regained his sight and hearing from the shock he got from the lightning. However, none of them could give a convincing answer as to why this should have happened. The only reasonable explanation given by one doctor was that, since Robert lost his sight and hearing as a result of sudden shock, perhaps, the only way for him to regain them was by another sudden shock.
1.The reason for Robert’s attempts to kill himself was that________.
A. a terrible traffic accident happened to him
B. he had to live in a dark and silent world
C. he was struck by the lightning once more
D. nobody in the world cared about him
2.What was Robert doing when he was struck by the lightning?
A. Sheltering for the rain under a tree.
B. Driving a car.
C. Taking a walk with a stick.
D. Lying on the ground.
3.Which of the following statements is NOT true?
A. Robert had been deaf and blind for nearly ten years.
B. Robert hid himself under the tree for 20 minutes.
C. Robert could hear his wife’s shouting for help when he woke up.
D. The family’s love helped Robert regain confidence to live.
4.We can infer from the text that________.
A. there was no accurate explanation for Robert's recovery
B. many doctors came because Robert was badly injured
C. Robert’s wife sent for doctors immediately after the shock
D. a sudden injury in the head led to Robert's recovery
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科目：高中英语 来源：2017届江苏南通中学高三上期中考试英语卷（解析版） 题型：单项填空
Our plan is nothing but a concept by now, so ________.
A. great minds think alike
B. make hay while the sun shines
C. the early bird catches the worm
D. don't count your chickens until they are hatched
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科目：高中英语 来源：2016-2017学年甘肃天水一中高二上第二阶段考英语卷（解析版） 题型：阅读理解
A news release (释放，发布）is a tool of communication，through which information is passed to even the farthest end of the world.It keeps us well informed of the happenings of the world which would otherwise remain unknown.
When writing a news release，keep in mind that the media receive hundreds of releases every day.Try to follow these guidelines：Keep it short and professional.Come up with a catchy headline that will grasp someone's attention.Sometimes the title will take more time to come up with than writing the release.That's okay－the headline could be critical for getting an event covered!
Cover the 5 W's in your first paragraph.Those are who you are; what you are doing；where，when you are doing；why you are doing it，which help us understand the details about the event.Besides，any opinions in the news release should be put in quotations from your designated spokesperson.Include things that the media finds newsworthy，which is the most essential.
Make the time on your news release at least half an hour later than the time you have told activists to show up at an event.This will ensure that activists are prepared and in place by the time the media arrive.
Choose a spokesperson for the event who can be quoted in the release and will be available for calls at that number the day before the event.
Have someone proof the release for spelling，grammar and content (determine whether what you are trying to relay is clear and right)．Sometimes the person who writes the release may not notice mistakes that a fresh pair of eyes will catch.
Accuracy is the last but not least important in terms of your content and the location and time that you tell the media.If you do make a mistake，it is critical that you call and notify the media of the correction.
1.What's the main purpose of the passage?
A．To tell us the importance of the news release.
B．To tell us how to avoid mistakes in the news release.
C．To make us know how to make the news release.
D．To ask us to read news release on the latest events.
2.What does the underlined word “catchy” in Para 2 probably mean?
A．Tricky. B．Attractive.
C．Imaginary. D．Funny.
3.What is the most important for a news release according to the passage?
A．Make sure the 5 W's in your first paragraph.
B．Choose a proper spokesperson for the event.
C．Make the news release newsworthy and accuracy.
D．Ensure activists are prepared for the events in advance.
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