People can find so many good things, such as useful information and lovely pictures on the web, __________ it is also a global village filled with bad things.

A. what B. when C. where D. while

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：2015-2016學(xué)年黑龍江哈爾濱六中高二上期末英語試卷（解析版） 題型：單項(xiàng)填空

His first book _______ next month is based on a true story.

A. published B. to be published

C. to publish D. being published

查看答案和解析>>

科目：高中英語 來源：2016屆吉林東北師大附中高三上第二次模擬英語試卷（解析版） 題型：閱讀理解

Television has turned 88 years old on September 7, 2015, and it has never looked better. In its youth, television was a piece of furniture with a tiny, round screen showing unclear pictures of low-budget programs. In spite of its shortcomings, it became popular. Between 1950 and 1963, the number of American families with a television jumped from 9% to 92% of the population.

As the audience got larger, the technology got better. Television sets became more reliable through the 1960s. The reception (接收效果) improved. The picture improved. The major networks started broadcasting programs in color.

Even greater improvements were coming according to Sanford Brown, who wrote an article for the Post in 1967. Surprisingly, just about every prediction he made in the article became a reality. For example: All sets in the not-distant future will be color instruments. He also predicted that TV sets would become smaller, simpler, more reliable and less expensive and may forever put the TV repairman out of work. Smaller sets do not, of course, mean smaller screens. TV engineers expect screens to get much bigger. However, today’s 3-D TV is even farther away, if it’s coming at all. There is some doubt whether the public would be eager to pay for it, in view of people’s cold reception given to 3-D movies.

But the technology with the greatest potential, according to Brown, was cable television (有線電視), which was still in its early stages then. As he predicted, the future of cable television was highly interactive (互動(dòng)的). It wasn’t cable television that gave Americans their electronic connection to the world, however. It was the Internet. He even foresaw the future office: using picture phones, big-screen televisions for conferences, and computers providing information at the touch of a button.

Brown ever said, “The future of television is no longer a question of what we can invent. It’s a question of what we want.”

1. What can we infer about television sets in the 1960s?

A. They were very popular with Americans.

B. The reception showed no improvement.

C. They showed black-and-white pictures.

D. They were out of order now and then.

2.Which of the followings did Sanford Brown fail to predict?

A. Television’s good quality.

B. The invention of 3-D TV.

C. The future office’s model.

D. The potential of cable TV.

3.What is the text mainly about?

A. The shortcomings of television.

B. The bright future of television.

C. The development of television.

D. The invention of television.

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年貴州遵義航天高級(jí)中學(xué)高一上期中英語試卷（解析版） 題型：七選五

根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。

I live in the country and the water where I live is very rusty（腐蝕的）.Sometimes my toilet looks like it hasn’t been cleaned for 40 years. So I have found myself looking for tips on how to keep a toilet clean. 1.

1.Magic erasers! If you put a chunk（大塊） of a magic eraser in the tank of your toilet it will clean every time you flush（用水沖洗）. 2. I think it’s a great idea to throw a used-up magic eraser in there rather than ripping up a new one too.

2. 3. If you poke a hole into a bottle of vinegar and then put the whole bottle into your toilet tank, the vinegar will help you use less water with every flush!

3. Wet dry sand paper works really well for scrubbing stubborn stains! 4. ，however ，as it will scratch the surface.

5. I think it would be a good idea to make full use of the suggestions above so that it can help you to fight against the stains the whole time you are away. (207words)

A. This really works!

B. A small bottle of vinegar!

C. Here is what I have found so far.

D. You can use wet dry sand paper whenever you like.

E. So there you have some tips for battling against rusty water in a toilet.

F. Do not use sand paper on any of your other bathroom surfaces.

G. It is necessary to use a new magic eraser.

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年浙江杭州市五校聯(lián)盟高三12月月考英語試卷（解析版） 題型：閱讀理解

You may have heard of the American Dream, an ideal that has powered the hopes of Americans for generations.

It began as a belief that the US was a land of opportunity, and that anyone could achieve success through hard work. At times, the dream has referred to home ownership, a good job, retirement security or each generation doing better than the last.

Yet today, this concept seems to have greatly changed. As Time magazine pointed out, quite different from the older generation, many Millennials (the generation born after 1980) redefine(重新定義) the American Dream as “day-to-day control of your life”. They “prize job mobility, flexible schedules, any work that is more interesting than typing, and the ability to travel”, said the magazine.

Home ownership, once the cornerstone of the American Dream, is becoming a smaller priority for this generation. Meanwhile, nearly 40% of them choose travel as part of their dream. And entrepreneurship(創(chuàng)業(yè)) is a rising favorite, as nearly 26% of Millennials consider self-employment as part of their dream.

So what has led to this huge change?

Many point fingers at the poor economy. “Modern young Americans seem bound to face a world stamped by ever narrowing opportunity and social stagnation(停滯),”noted The Daily Beast.

“The rate of 16-to 24-year-olds out of school and out of work is unusually high at 15%. Many college graduates have taken jobs that don’t require a degree,” Time reported.

The magazine worries that these difficulties may lead to a lost generation who are “unable to ever truly find their feet on the corporation’s ladder”.

Dan Kadlec, a reporter of Time, sees Millennials as resetting their expectations.”This situation is different for young adults today,” he wrote. “A true American dream has to feel attainable, and many Millennias are feeling they can only attain a day-today lifestyle that suits them.”

1.The underlined word “cornerstone” in Paragraph 4 is closest in meaning to “ ”.

A. growth B. balance C. basis D. purpose

2.What has changed Millennials’ view of the American Dream according to the passage?

A. A lack of confidence in themselves

B. Fierce competition in the job market

C. Their dissatisfaction with the government

D. The discouraging economy and unemployment

3.Dan Kadlec thinks Millennials’ new definition of the American Dream is ______.

A. beautiful B. understandable

C. worrying D. positive

4.What can be the best title for this passage?

A. Redefinition of American Dream

B. Meaning of American Dream

C. Value of Achieving American Dream

D. History of Changing American Dream

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年浙江杭州市五校聯(lián)盟高三12月月考英語試卷（解析版） 題型：單項(xiàng)填空

To qualify yourself for this kind of new job, I recommend that you ______ some online courses.

A. to take B. taking C. take D. would take

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年浙江杭州市五校聯(lián)盟高三12月月考英語試卷（解析版） 題型：單項(xiàng)填空

We should place emphasis on development and security, and develop nuclear energy on the base of security.

A. equal B. central

C. superior D. maximum

查看答案和解析>>

科目：高中英語 來源：2016屆內(nèi)蒙古鄂爾多斯第三中學(xué)高三上學(xué)期第四次考試英語試卷（解析版） 題型：單項(xiàng)填空

They were ____cleverer than me. None of us passed the exams.

A. not B. no C./ D. much

查看答案和解析>>

科目：高中英語 來源：2016屆內(nèi)蒙古巴彥淖爾市高三上學(xué)期期中英語試卷（解析版） 題型：完形填空

完形填空

閱讀短文，從1-20小題所給的四個(gè)選項(xiàng)A、B、C和D中，選出最佳選項(xiàng)。

“Wanted by the FBI.” To the murderer, or the bank robber, these are the most ________ words in the world. When the criminal hears them, he knows that 6,000 ________ persons are after him.

Why should he be so afraid? There are thousands of cities and ________ where he can hide, and forests and deserts, as well. ________, he’s usually rich with stolen money. ________ can make it easier to hide. With money, the criminal can even pay a doctor to ________ on his face and make him hard to recognize. But the criminals know that as public ________, they can be found by the FBI no matter where they hide.

They know every trick the criminal knows and many more. If he makes just one ________ , they’ll get him. That’s why the criminal who is ________ can’t sleep. That’s why he becomes nervous, why he jumps at every ________ .

The FBI began on May 10th, 1924. General Harlan Stone chose Edgar Hoover, a young lawyer, to head the new agency. “What we need is a ________ new kind of police force,”he said,“ ________ today are smart. They use stolen cars and even planes to make their gateways. They have learned to ________ any lock, using advanced technology. We can’t beat them with old methods. We have to train officers to ________ scientifically.”

Edgar Hoover quietly ________ with his plans. He picked his men carefully. They had to be between the ages of 25 and 35. He wanted only men with good manners and good ________ . When working ________his officers, they would have to meet all kinds of people. Hoover wanted men who could ________ a teacup as well as a gun. But the FBI cannot help in ________ police problem. It can look into only certain crimes against the government. Solving all other crimes is the ________ of local police forces.

1.A. excitingB. frighteningC. disappointingD. depressing

2.A. educatedB. selectedC. trainedD. deserted

3.A. housesB. factoriesC. hotelsD. villages

4.A. BesidesB. HoweverC. ThereforeD. Instead

5.A. ForestsB. CitiesC. MoneyD. Food

6.A. judgeB. operateC. drawD. mask

7.A. officialsB. officersC. friendsD. enemies

8.A. mistakeB. movementC. motivationD. murder

9.A. checkedB. wantedC. examinedD. targeted

10.A. stepB. glanceC. soundD. corner

11.A. whollyB. partlyC. brieflyD. simply

12.A. LawyersB. PolicemenC. CitizensD. Criminals

13.A. closeB. openC. makeD. destroy

14.A. workB. studyC. interviewD. develop

15.A. went throughB. went offC. went aheadD. went out

16.A. appearancesB. eyesightC. tonguesD. character

17.A. forB. asC. withD. at

18.A. handleB. getC. blockD. afford

19.A. tinyB. otherC. everyD. special

20.A. rightB. taskC. powerD. duty

查看答案和解析>>

同步練習(xí)冊(cè)答案