How the fire in the dancing hall started _________ a mystery.


  1. A.
    to remain
  2. B.
    remains
  3. C.
    is remaining
  4. D.
    is remained
B
試題分析：句意:舞廳的大火如何開始的仍然是一個(gè)迷。這里How the fire in the dancing hall started是主語從句，從句做主語謂語動(dòng)詞用單數(shù)，remain這里是系動(dòng)詞，沒有進(jìn)行時(shí)和被動(dòng)形式，故選B。
考點(diǎn)：考查動(dòng)詞語態(tài)的用法。
點(diǎn)評：本題難度適中。動(dòng)詞語態(tài)的考查與一定的語境結(jié)合一起增加了試題的難度，有的考生時(shí)態(tài)的用法背的很熟，但在不同的語境下，就做不對了，提醒考生一定要會(huì)分析理解語境。這里考生必須了解remain可以作系動(dòng)詞的用法。
即學(xué)即練：We must learn to conserve what ________.
解析：B。句意：我們必須學(xué)會(huì)保存那些剩余的資源。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：閱讀理解

Within fifteen years Britain and other nations should be well on with the building of huge industrial complexes (結(jié)合)for the recycling of waste. The word "rubbish"  could lose its meaning because everything that goes into the dumps would be made into something useful. Even the most dangerous and un??pleasant wastes would provide energy if nothing else.

The latest project is to take a city of around half a million inhabitants and discover exactly what raw materials go into it and what go out. The aim is to find out how much of these raw materials could be provided if a plant for recycling waste were built just outside the city. This plant would recycle not only metal such as steel, lead and copper, but also paper and rub??ber.

Another new project is being set up to discover the best ways of sorting and separating the rubbish. When this project is complete, the rubbish will be processed like this: first, it will pass through sharp metal bars which will tear open the plastic bags in which rubbish is usually packed; then it will pass through a powerful fan to separate the lightest elements from the heavy solids; after that grounders and rollers break up everything that can be broken. Finally the rubbish will pass under magnets, which will remove the bits of iron and steel; the rubber and plastic will then be sorted out in the fi??nal stage.

The first full-scale giant recycling plants are, perhaps, fifteen years away. Indeed, with the growing cost of transpor??ting rubbish to more distant dumps, some big cities will be forced to build their own recycling plants before long.

1. The main purpose of the passage is ________.

A. to show us a future way of recycling wastes  B. to tell the importance of recycling wastes

C. to warn people the danger of some wastes    D. to introduce a new recycling plant

2. How many stages are there in the recycling process?

A. 3.                 B. 4.                C. 5.                           D. 6.

3. What is the main reason for big cities to build their own re??cycling plants?

A. To deal with wastes in a better way.  B. It’s a good way to gain profits.

C. It’s more economical than to dump wastes in some dis??tant places.

D. Energy can be got at a lower price. 

4. The first full-scale huge recycling plants ________.

A. have been in existence for 15 years    B. takes 15 years to build

C. can’t be built until 15 years later        D. will remain functioning for 15 years

查看答案和解析>>

科目：高中英語 來源：2012屆江蘇漣水中學(xué)高三階段性檢測英語卷（帶解析） 題型：閱讀理解

Imagine that you are sitting in a park and suddenly remember that you need to send an urgent email. You have your laptop computer with you and you connect it to a wireless access point and access the Internet. Then you send your email. This wouldn’t have been possible if there were no wireless Internet for laptops. Wireless Internet has come into our life in so many ways that we don’t even realize what a necessary part it has become of our day-to-day lives.
How do we connect to a wireless Internet service for laptop computers? There are two ways to do this. They are Wi-Fi connection and Bluetooth connection. Wireless networking is very easy. You just switch on the Wi-Fi button that has been provided in the laptop for Wi-Fi scanning. Once that is done, the computer will connect to the Internet.
An interesting fact about Wi-Fi networking is that you can create a network between similar wireless equipment. Consider a situation where you and your friend both have Wi-Fi laptops, and there is some data you want to exchange. Traditional networking architecture demands that you have a wireless router (路由器). But the beauty of Wi-Fi networking technology is that you can set up a network between you and your friend’s laptop, and share all the data you want.
Broadband (寬帶) Internet connection is typically preferred by any user as it provides better speed for Internet surfing. Up until the invention of 3G mobile phones, Internet speed on mobile phones was very slow. 3G has the promise of changing the entire face of broadband technology. Just imagine browsing at speeds of more that 2MB per second. To give you a measure of the speed, 3G enables you to watch high quality live videos on the Internet.
It is amazing to see how technology changes and the rate at which it changes. There may come a time when you may be able to browse using mobile wireless Internet for laptops anywhere in the world.
【小題1】What can we learn from Paragraph 1?

A．Wireless Internet will become a reality soon.
B．We can send emails outdoors through wireless Internet.
C．Laptops enable us to do business everywhere.
D．People can easily find a laptop to surf the Internet.
【小題2】People can enjoy a wireless Internet service for laptop computers by      .
A．connecting to another computerB．switching off the Wi-Fi button
C．using bluetooth connectionD．connecting bluetooth to Wi-Fi
【小題3】What should we do to share some data with a friend through Wi-Fi networking?
A．Use the same computer.B．Surf online.
C．Have a wireless router.D．Set up a network.
【小題4】One main advantage of 3G mobile phones mentioned in the passage is      .
A．their low priceB．their different functions
C．their high Internet speedD．their bright future

查看答案和解析>>

科目：高中英語 來源：2012-2013學(xué)年福建省南安一中高一下學(xué)期期中考試英語試卷（帶解析） 題型：閱讀理解

Is it wrong to use someone else’s wireless (Wi-Fi) connection? Just recently, a man was arrested for doing just that. At that time, he was sitting in the street with a laptop(便攜式電腦) and using an unsecured(無安全保護(hù)措施) wireless connection to surf the Net. What do you think about this topic? Listen to the following different views on it.
For a start, if someone is using your Internet service or downloading, this will affect your speed of access or download limit. Also, it’s bad for Internet service providers. They will suffer in the long run because fewer people will pay for an Internet service if they know they can get it for free. And finally, just imagine this: what if the person who is stealing your Internet connection is involved in an illegal activity? I think the police are totally right to arrest these criminals.
— by Sandra Wilkins
Basically, if the person who paid for the service still has everything they paid for, what’s the problem? It’s just like using the light from streetlamps to read your book, or watching someone else’s firework display. It’s not stealing.
Also, if you leave your wireless connection unsecured, then it is your own fault(過錯(cuò)) if someone else uses it. Just as you wouldn’t leave your front door unlocked, or your car door open, neither should you leave your wireless connection open. By leaving your wireless connection open, you are inviting people to use it. Securing your wireless connection is as easy as clicking a few settings on your router(路由器). And finally, haven’t the police got more important crimes to solve? They’re always saying how they haven’t got the manpower to solve real issues. But this is just ridiculous(荒謬的).
— by James Hoarley
【小題1】 Why was the man mentioned in the first paragraph arrested?

A．For stealing someone’s laptop.
B．For surfing the Net in the street.
C．For destroying others’ wireless connection.
D．For using an Internet service without permission.
【小題2】 What does Sandra Wilkins think of people using others’ Internet service?
A．He thinks it is unacceptable.
B．He thinks it is necessary sometimes.
C．He thinks it requires good computer skills.
D．He thinks it is good for Internet service providers.
【小題3】 In James Hoarley’s opinion, ______.
A．Internet service should be improved.
B．it is hard to secure one’s wireless connection.
C．using others’ Internet service is not stealing at all.
D．people should leave their wireless connection open.
【小題4】 What would be the best title for the passage?
A．Wireless connectionB．Wireless worries
C．Internet serviceD．Internet users

查看答案和解析>>

科目：高中英語 來源：2012屆福建省福州三中高三第五次月考英語試卷（帶解析） 題型：閱讀理解


BEIJING—Apple Inc. is one step closer to beginning sales of iPad2 tablet computers with cellular  network compatibility （兼容） for the first time in the Chinese mainland, where the consumer-electronics giant is in the midst of an aggressive expansion．
According to China’s Telecommunication Equipment Certification Center, a device by Apple with third-generation high-speed wireless data capabilities was issued the network access license needed for the company to begin official sales in China．The device, listed under model number “A1396”, is compatible with the 3G standard WCDMA, and would work with the cellular network operated by Apple’s local iPhone partner, China Unicom （Hong Kong） Ltd．
China Unicom declined  to comment．
Apple already offers the 3G iPad2 in Hong Kong through its partners, but currently only offers Wi-Fi versions of the device in the Chinese mainland．Still, consumers in China, which according to research firm IDC surpassed  the US as the world’s largest PC market in the second quarter, have been purchasing 3G tablets through unofficial channels．
Separately, Apple spokeswoman Carolyn Wu said Sept 6 that the company’s first Hong Kong store, set to open this quarter, will be located in the city’s central shopping and business district in the International Finance Center’s upscale （高檔的） IFC mall, a commercial center and sightseeing spot along the city’s waterfront．Wu also said that Apple is planning a new store in Shanghai later this quarter, which will be its biggest store in China．She declined to give more details or to comment on the 3G iPad2．
Apple currently has four full-service Apple stores in the mainland, which receive the most traffic of any Apple stores in the world．The company otherwise relies on resellers to get its products into the market．
The new stores reflect Apple’s confidence in rising demand for its products such as smart phones and tablet computers．Sales in the Chinese mainland, Hong Kong and Taiwan helped boost （增長） the company’s third-quarter results, newly appointed Chief Executive Tim Cook said in July．China revenue （收益） surged （激增） six-fold to about $3．8 billion during the three months ended June 25．
“This has been a substantial （重大） opportunity for Apple and I firmly believe that we’re just scratching the surface right now,” Cook said at the time, referring to strong sales in China．“I see an incredible opportunity for Apple there．”
From China Daily 2011-09-08
【小題1】According to the news, which of the following statements is true?

A．WCDMA is not the only 3G standard in the world．
B．Apple Inc. sells its products in the market of the Chinese mainland all by its own stores．
C．The consumers in China can only get iPad2 of Wi-Fi versions．
D．Chinese mainland is the second largest PC market in this year’s second quarter．
【小題2】Which one of the following phrases can replace the underlined word in paragraph 1?
A．in the interests of B．in the front of
C．in the process ofD．in the case of
【小題3】How many full-service Apple stores in China?
A．4B．6C．8D．Unknown
【小題4】What’s the probable meaning of “six-fold” in the last but one paragraph?
A．six timesB．one-six C．60 percentD．2times
【小題5】By saying “we’re just scratching the surface right now”, Cook means ________．
A．they don’t know much about China’s market
B．they will sell more products and gain more profit in China
C．they need to obtain more permission from China’s government
D．they ignored the rural market in China

查看答案和解析>>

科目：高中英語 來源：2014屆江蘇南京學(xué)大教育專修學(xué)校高二月考英語卷（解析版） 題型：閱讀理解

BEIJING—Apple Inc is one step closer to beginning sales of iPad3 tablet computers with cellular (手機(jī)) network compatibility (兼容) for the first time in the Chinese mainland, where the consumer-electronics giant is in the midst of an aggressive expansion.

According to China’s Telecommunication Equipment Certification Center, a device by Apple with third-generation high-speed wireless data capabilities was issued the network access license needed for the company to begin official sales in China. The device, listed under model number “A1396”, is compatible with the 3G standard WCDMA, and would work with the cellular network operated by Apple’s local iPhone partner, China Unicom (Hong Kong) Ltd.

China Unicom declined (謝絕) to comment.

Apple already offers the 3G iPad3 in Hong Kong through its partners, but currently only offers Wi-Fi versions of the device in the Chinese mainland. Still, consumers in China, which according to research firm IDC surpassed (超過) the US as the world’s largest PC market in the second quarter, have been purchasing 3G tablets through unofficial channels.

Separately, Apple spokeswoman Carolyn Wu said Sept 6 that the company’s first Hong Kong store, set to open this quarter, will be located in the city’s central shopping and business district in the International Finance Center’s upscale (高檔的) IFC mall, a commercial center and sightseeing spot along the city’s waterfront. Wu also said that Apple is planning a new store in Shanghai later this quarter, which will be its biggest store in China. She declined to give more details or to comment on the 3G iPad3.

Apple currently has four full-service Apple stores in the mainland, which receive the most traffic of any Apple stores in the world. The company otherwise relies on resellers to get its products into the market.

The new stores reflect Apple’s confidence in rising demand for its products such as smart phones and tablet computers. Sales in the Chinese mainland, Hong Kong and Taiwan helped boost (增長) the company’s third-quarter results, newly appointed Chief Executive Tim Cook said in July. China revenue (收益) surged (激增) six-fold to about $3.8 billion during the three months ended June 25.

“This has been a substantial (重大) opportunity for Apple and I firmly believe that we’re just scratching the surface right now,” Cook said at the time, referring to strong sales in China. “I see an incredible opportunity for Apple there.”

From China Daily 2012

1.According to the news, which of the following statements is true?

A．WCDMA is not the only 3G standard in the world.

B．Apple Inc sells its products in the market of the Chinese mainland all by its own stores.

C．The consumers in China can only get iPad3 of Wi-Fi versions.

D．Chinese mainland is the second largest PC market in this year’s second quarter.

2.Which one of the following phrases can replace the underlined word in paragraph 1?

A．in the interests of                       B．in the front of

C．in the process of                        D．in the case of

3.How many full-service Apple stores in China?

A．4.               B．6.                C．8.               D．Unknown.

4.What’s the probable meaning of “six-fold” in the last but one paragraph?

A．one-sixth          B．six times          C．60 percent        D．2times

5.45. By saying “we’re just scratching the surface right now”, Cook means ________.

A．they don’t know much about China’s market

B．they will sell more products and gain more profit in China

C．they need to obtain more permission from China’s government

D．they ignored the rural market in China

 

查看答案和解析>>

同步練習(xí)冊答案