首页 > 公共课
题目内容 (请给出正确答案)
[主观题]

New energy cars account for 20 percent of all the car sales by 2025.()

New energy cars account for 20 percent of all the car sales by 2025.()

A.正确

B.错误

查看答案
答案
收藏
如果结果不匹配,请 联系老师 获取答案
您可能会需要:
您的账号:,可能还需要:
您的账号:
发送账号密码至手机
发送
安装优题宝APP,拍照搜题省时又省心!
更多“New energy cars account for 20…”相关的问题
第1题
We can conclude that accidents involving cars ______.A.happened most often in New York Cit

We can conclude that accidents involving cars ______.

A.happened most often in New York City

B.do not happen as often as they did in the early days of the auto

C.have killed many more people since Mr Bliss was killed

D.were always the driver's fault

点击查看答案
第2题
Right now the California Air Resources Board requires that a percentage of new cars sold s
hould be free of emissions. What is that percentage?

A.1%.

B.5%.

C.10%.

D.100%.

点击查看答案
第3题
According to the passage, double-paned windows______.A.are energy efficientB.can only be u

According to the passage, double-paned windows______.

A.are energy efficient

B.can only be used as replacement

C.are only used in new buildings

D.will lower your heating costs by 50%

点击查看答案
第4题
According to the passage,________. 查看材料A.using wood

According to the passage,________. 查看材料

A.using wood from the olive groves in ancient Greece was a sensible solution to the fuel problem

B.using passive solar energy was more expensive than using wood in ancient Greece

C.the ancient Greeks planted new ~orests to replace the ones they cut down for firewood

D.the concept of using passive solar energy has been around since at least the fourth century BC

点击查看答案
第5题
According to the passage, all the following statements about Eastern Europe are true EXCEP
T ______.

A.they are eager to build new nuclear power plants

B.they have totally forgotten the Chernobyl accident 25 years ago

C.they have improved their nuclear power plants

D.they want energy independence

点击查看答案
第6题
Mr. Brown worked at a big company. He went to work by【21】. One day when he was standing at
the bus-stop, he noticed cars go【22】. Many of the cars were new Crown 90Os, and most of them were black.

Mr. Brown was a person who did not like to be different from other men. He【23】wore the same clothes as other men, ate the same food as other people, and【24】the same things as they did. A month【25】, Mr. Brown【26】a new black Crown 90Os. He was very pleased with it, and drove to【27】in it the very next morning. When he saw all the other Crown 900s, in front, behind and on both sides of him, he was【28】more pleased with his car.

Mr. Brown【29】his car in a big car-park (停车场) near the office building, and【30】to his office. But when he came back at five o'clock, there were so many black Crown 900s in the car-park that Mr. Brown did not know【31】car was his. He tried his【32】in some of the cars, but people【33】by gave him a look he did not like. So he stopped.

Mr. Brown could do【34】but wait nearly two hours until his car was the【35】black Crown 900 left in the car-park.

(36)

A.bus

B.car

C.bike

D.boat

点击查看答案
第7题
26-meter-tall Yao Ming made his NBA debut (初资登台) on October 23, 2002 and got 6 points

26-meter-tall Yao Ming made his NBA debut (初资登台) on October 23, 2002 and got 6 points (得分) for the Houston Rockets in the game. The next day, he got 13 points in another game.

Most people think that Yao Ming is a born basketball player. But Yao said, "When you watch it on TV, it looks very easy. But when you are playing in the NBA, it is really not so easy. ' He said that joining the Houston Rockets was a new start and a new challenge. "I hope that through very hard work, I can make everyone happy and help the Rockets win more games," he said.

Yao Ming speaks some English. Both he and his teammates can understand each other. They don't think there is a language problem. While Yao Ming faces this new challenge, the people of Houston have shown great interest in him and they hope Yao Ming faces this new challenge, the people of Houston have shown great interest in him and they hope Yao Ming will bring new energy (活力) to the Rockets. The team has started having lessons to learn more about China, and many people who work for the Rockets have learned to speak some Chinese.

Yao Ming got 13 points on October______, 2002.

A.22

B.23

C.24

D.26

点击查看答案
第8题
Technology is the application of knowledge to production. Thanks to modern technology, we
have been able to increase greatly the efficiency of our work force. New machines and new methods have helped cut down time and expenses while increasing overall output. This has meant more production and a higher standard of living. For most of us in America, modern technology is thought of as the reason why we can have cars and television sets. However, technology has also increased the amount of food available to us by means of modern farming machinery and animal-breeding techniques, and has extended our life span via medical technology.

Will mankind continue to live longer and have a higher quality of life? In large measure the answer depends on technology and our ability to use it wisely. If we keep making progress as we have over the past fifty years, the answer is definitely yes. (82) The advancement of technology depends upon research and development, and the latest statistics show that the United States is continuing to pump billions of dollars annually into such efforts. So while we are running out of some scarce resources, we may well find technological substitutes for many of them through our research programs.

Therefore, in the final analysis the three major factors of production (land, labor, capital) are all influenced by technology. When we need new skills or techniques in machinery, people will start developing new technology to meet these needs. As equipment proves to be slow or inefficient, new machines will be invented. Technology responds to our needs in helping us maintain our standard of living.

What is the best title for the passage?

A.The Definition of Technology

B.Modern Technology

C.The Application of Technology

D.The Development of Technology

点击查看答案
第9题
As a graduate from university this year, you can probably get a job as______.A.a cost acco

As a graduate from university this year, you can probably get a job as______.

A.a cost accountant in THYSSEN

B.a purchaser in THYSSEN

C.a secretary in NESTLE

D.an accountant in NESTLE

点击查看答案
第10题
Do you find it very difficult and painful to get up in the morning? This might be call
Do you find it very difficult and painful to get up in the morning? This might be called laziness, but Dr. Kleitman has a new explanation. He has proved that everyone has a daily energy cycle.

During the hours when your labor through your work you may say that you’re “hot”. That’s true. The time of day when you feel most energetic is when your cycle of body temperature is at its peak. For some people the peak comes during the forenoon. For others it comes in the afternoon or evening. No one has discovered why this is so, but it leads to such familiar monologues as: “Get up, Peter! You’ll be late for work again!” The possible explanation to the trouble is that Peter is at his temperature-and-energy peak in the evening. Much family quarrelling ends when husbands and wives realize what these energy cycles mean, and which cycle each member of the family has.

You can’t change your energy cycle, but you can learn to make your life fit if better. Habit can help, Dr. Kleitman believes. Maybe you’re sleepy in the evening but feel you must stay up late anyway. Counteract your cycle to some extent by habitually staying up later than you want to. If your energy is low in the morning, but you have an important to do early in the day, rise before your usual hour. This won’t change your cycle, but you’ll get up steam and work better at your low point.

Get off to a slow start which saves your energy. Get up with a leisurely yawn and stretch. Sit on the edge of the bed a minute before putting your feet on the floor. Avoid the troublesome search for clean clothes by laying them out the night before. Whenever possible, do routine work in the afternoon and save requiring more energy or concentration for your sharper hours.

21.If a person finds getting up early a problem, most probably ________.

A.he is a lazy person.

B.he refuses to follow his own energy cycle.

C.he is not sure when his energy is low.

D.he is at his peak in the afternoon or evening.

22.Which of the following may lead to family quarrels according to the passage?

A.Unawareness of energy cycles.

B.Familiar monologues.

C.A change in a family member’s energy cycle.

D.Attempts to control the energy cycle of other family members.

23.If one wants to work efficiently at his low point in the morning, he should __________.

A.change his energy cycle

B.overcome his laziness

C.get up earlier than usual

D.go to bed earlier

24.You are advised to rise with a yawn and stretch because it will __________.

A.help to keep your energy for the day’s work

B.help you to control your temper early in the day

C.enable you to concentrate on your routine work

D.keep your energy your energy cycle under control all day

25.Which of the following statements is NOT true?

A.Getting off to work with a minimum effort helps save one’s energy.

B.Dr. Kleitman explains why people reach their peaks at different hours of day.

C.Habit helps a person adapt to his own energy cycle.

D.Children have energy cycles, too.

点击查看答案
第11题
Music comes in many forms; most countries have a style. of their own.【C1】______the mm of t
he century when jazz was born, America had no prominent【C2】______of its own. No one knows exactly when jazz was【C3】______, or by whom. But it began to be【C4】______in the early 1900s. Jazz is Americas contribution to【C5】______music.In contrast to classical music, which【C6】______formal European traditions, jazz is spontaneous and free in form. It bubbles with energy,【C7】______the moods, interests, and emotions of the people. In the 1920s jazz【C8】______like America, and【C9】______it does to day. The【C10】______of this music are as interesting as the music【C11】______. American negroes, or blacks, as they are called today, were the jazz【C12】______. They were brought to Southern States【C13】______slaves. They were sold to plantation owners and forced to work long【C14】______. When a Negro died his friends and relatives【C15】______a procession to carry the body to the cemetery. In New Orleans, a band often accompanied the【C16】______. On the way to the cemetery the band played slow, solemn music suited to the occasion.【C17】______on the way home the mood changed.Spirits lifted.Death had removed one of their【C18】______, but the living were glad to believe. The band played【C19】______music, improvising(即兴表演) on both the harmony and the melody of the tunes【C20】______at the funeral. This music made everyone want to dance. It was an early form. of jazz.

【C1】

A.By

B.At

C.In

D.On

点击查看答案
退出 登录/注册
发送账号至手机
密码将被重置
获取验证码
发送
温馨提示
该问题答案仅针对搜题卡用户开放,请点击购买搜题卡。
马上购买搜题卡
我已购买搜题卡, 登录账号 继续查看答案
重置密码
确认修改