We ________ turns ________ the teacher’s questions．


  1. A.
    have; to answer
  2. B.
    change; to answer
  3. C.
    take; to answer
  4. D.
    follow; answering
C
“輪流做某事”為take turns to do sth．。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源：2012屆高三英語(yǔ)一輪復(fù)習(xí)精品同步練習(xí)(人教新課標(biāo))必修2 Unit 4 Wildlife protection 題型：054

完形填空

　　War, money and power are a few things that countries and people are concerned about．　　1　　I agree that those things are important, I believe that everyone should start to　　2　　more on a growing problem－global warming．

　　Global warming will not only　　3　　our country and our generation, but also the entire　　4　　and future generations．It is　　5　　because the weather has been a lot warmer over the past few years, which　　6　　the melting(融化)of the ice in the Antarctic．This will soon cause water levels to　　7　　and flood parts of the world．

　　Many people ignore this problem because they feel　　8　　 they can't do anything about it and have more　　9　　things to worry about．If we all　　10　　so, then our ozone layer(臭氧層)will be　　11　　and the planet will no longer be able to make life continue to exist．We should do our best to limit the use of our planet's　　12　　resources(資源)and keep our air clean．　　13　　, future generations will suffer from our　　14　　．

　　Some might feel that they can't stop global warming from　　15　　．But if every single person does his or her part in keeping the air clean, then it will become a　　16　　effort．Sure, there are some things that cause pollution and that we won't be able to　　17　　change．This may include cars burning oil, but we can　　18　　adjust some of these things．People can start carpooling, taking the bus, riding their bikes, or　　19　　just walking．

　　If everyone takes　　20　　now, I believe we can start seeing remarkable results within a few years．

[解題導(dǎo)語(yǔ)]在這個(gè)世界上有很多國(guó)家、很多人非常關(guān)心“戰(zhàn)爭(zhēng)、金錢(qián)和權(quán)力”這些所謂重要的東西，但很少有人會(huì)關(guān)注“全球變暖”這個(gè)問(wèn)題，或認(rèn)為個(gè)人對(duì)“全球變暖”無(wú)能為力。對(duì)此我們難道真的束手無(wú)策嗎？文章將會(huì)告訴我們答案。

(1)
[　　]

A．

When

B．

As

C．

How

D．

Though

(2)
[　　]

A．

depend

B．

focus

C．

hang

D．

remark

(3)
[　　]

A．

annoy

B．

interrupt

C．

affect

D．

confuse

(4)
[　　]

A．

world

B．

continent

C．

industry

D．

climate

(5)
[　　]

A．

failing

B．

completing

C．

changing

D．

occurring

(6)
[　　]

A．

lies in

B．

results in

C．

suffers from

D．

escapes from

(7)
[　　]

A．

reduce

B．

rise

C．

drop

D．

move

(8)
[　　]

A．

as if

B．

in case

C．

even though

D．

if only

(9)
[　　]

A．

popular

B．

suitable

C．

important

D．

difficult

(10)
[　　]

A．

do

B．

keep

C．

like

D．

find

(11)
[　　]

A．

protected

B．

strengthened

C．

destroyed

D．

surrounded

(12)
[　　]

A．

unlimited

B．

natural

C．

recycled

D．

industrial

(13)
[　　]

A．

Therefore

B．

Otherwise

C．

However

D．

Instead

(14)
[　　]

A．

illnesses

B．

failures

C．

decisions

D．

mistakes

(15)
[　　]

A．

continuing

B．

arriving

C．

improving

D．

disappearing

(16)
[　　]

A．

physical

B．

mental

C．

national

D．

worldwide

(17)
[　　]

A．

slightly

B．

fully

C．

hardly

D．

slowly

(18)
[　　]

A．

at least

B．

at most

C．

at first

D．

at last

(19)
[　　]

A．

yet

B．

even

C．

still

D．

thus

(20)
[　　]

A．

time

B．

turns

C．

action

D．

arms

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

Take a look at the following list of numbers: 4, 8, 5, 3, 7, 9, 6. Read them loud. Now look away and spend 20 seconds memorizing them in order before saying them out loud again. If you speak English, you have about a 50% chance of remembering those perfectly. If you are Chinese, though, you’re almost certain to get it right every time. Why is that? Because we most easily memorize whatever we can say or read within a two-second period. And unlike English, the Chinese language allows them to fit all those seven numbers into two seconds.

That example comes from Stanislas Dahaene’s book The Number Sense. As Dahaene explains: Chinese number words are remarkably brief. Most of them can be spoken out in less than one-quarter of a second (for instance, 4 is “si” and 7 “qi”). Their English pronunciations are longer. The memory gap between English and Chinese apparently is entirely due to this difference in length.

It turns out that there is also a big difference in how number-naming systems in Western and Asian languages are constructed. In English, we say fourteen, sixteen, seventeen, eighteen and nineteen, so one might expect that we would also say oneteen, twoteen, threeteen, and fiveteen. But we don’t. We use a different form: eleven, twelve, thirteen and fifteen. For numbers above 20, we put the “decade” first and the unit number second (twenty-one, twenty-two), while for the teens, we do it the other way around (fourteen, seventeen, eighteen). The number system in English is highly irregular. Not so in China, Japan, and Korea. They have a logical counting system. Eleven is ten-one. Twelve is ten-two. Twenty-four is two-tens-four and so on.

That difference means that Asian children learn to count much faster than American children. Four-year-old Chinese children can count, on average, to 40. American children at that age can count only to 15. By the age of five, in other words, American children are already a year behind their Asian friends in the most fundamental of math skills.

The regularity of their number system also means that Asian children can perform basic functions, such as addition, far more easily. Ask an English-speaking seven-year-old to add thirty-seven plus twenty-two in her head, and she has to change the words to numbers (37+22). Only then can she do the math: 2 plus 7 is 9 and 30 and 20 is 50, which makes 59. Ask an Asian child to add three-tens-seven and two-tens-two, and then the necessary equation(等式) is right there, in the sentence. No number translation is necessary: it’s five-tens-nine.

When it comes to math, in other words, Asians have a built-in advantage. For years, students from China, South Korea, and Japan --- outperformed their Western classmates at mathematics, and the typical assumption is that it has something to do with a kind of Asian talent for math. The differences between the number systems in the East and the West suggest something very different --- that being good at math may also be rooted in a group’s culture.

What does the passage mainly talk about?

A. The Asian number-naming system helps grasp advanced math skills better.

B. Western culture fail to provide their children with adequate number knowledge.

C. Children in Western countries have to learn by heart the learning things.

D. Asian children’s advantage in math may be sourced from their culture.

What makes a Chinese easier to remember a list of numbers than an American?

A. Their understanding of numbers.

B. Their mother tongue.

C. Their math education.

D. Their different IQ.

Asian children can reach answers in basic math functions more quickly because ____________.

A. they pronounce the numbers in a shorter period

B. they practice math from an early age

C. English speaking children translate language into numbers first

D. American children can only count to 15 at the age of four

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

     We were on tour a few summers ago, driving through Chicago, when right outside of the city, we got pulled over. A middle-aged policeman came up to the car and was really being troublesome at first. Lecturing us, he said, "You were speeding. Where are you going in such a hurry?" Our guitarist, Tim, told him that we were on our way to Wisconsin to play a show. His way towards us totally changed. He asked, "Oh, so you boys are in a band (樂(lè)隊(duì))?”We told him that we were. He then asked all the usual broad questions about the type of music we played, and how long we had been at it. Suddenly, he stopped and said, "Tim, you want to get out of this ticket, don't you?" Tim said, "Yes." So the officer asked him to step out of the car. The rest of us, inside the car, didn't know what to think as we watched the policeman talk to Tim. Next thing we knew, the policeman was putting Tim in the back of the police car he had parked in front of us. With that, he threw the car into reverse(倒車(chē)), stopping a few feet in back of our car. Now we suddenly felt frightened. We didn't know if we were all going to prison, or if the policeman was going to sell Tim on the black market or something. All of a sudden, the pollen's voice came over in a loudspeaker. He said, "Ladies and gentlemen, for the first time ever, we have Tim here singing on Route 90.” Turns out, the policeman had told Tim that the only way he was getting out of the ticket was if he sang part of one of our songs over the loudspeaker in the police car. Seconds later, Tim started screaming into the receiver. The policeman enjoyed the performance, and sent us on our way without a ticket.

56. The policeman stopped the boys to ______.

     A. put them into prison               B. give them a ticket

     C. enjoy their performance             D. ask some band questions           

57. The policeman became friendly to the boys when ha knew they ____

     A. had long been at the band         B. played the music he loved

     C. were driving for a show           D. promised into a performance       

58. The boys probably felt ______ when they drove off.

     A, joyful               B. calm            C. nervous        D. frightened       

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

War, money and power are a few things that countries and people are concerned about. __1__ I agree that those things are important, I believe that everyone should start to __2__ more on a growing problem—global warming.

Global warming will not only __3__ our country and our generation, but also the entire __4__ and future generations. It is __5__ because the weather has been a lot warmer over the past few years, which __6__ the melting(融化) of the ice in the Antarctic. This will soon cause water levels to __7__ and flood parts of the world.

Many people ignore this problem because they feel __8__ they can't do anything about it and have more __9__ things to worry about. If we all __10__ so, then our ozone layer(臭氧層) will be __11__ and the planet will no longer be able to make life continue to exist. We should do our best to limit the use of our planet's __12__ resources(資源) and keep our air clean. __13__， future generations will suffer from our __14__.

Some might feel that they can't stop global warming from __15__. But if every single person does his or her part in keeping the air clean, then it will become a __16__ effort. Sure, there are some things that cause pollution and that we won't be able to __17__ change. This may include cars burning oil, but we can __18__ adjust some of these things. People can start carpooling, taking the bus, riding their bikes, or __19__ just walking.

If everyone takes __20__ now, I believe we can start seeing remarkable results within a few years.

1．A.When　　　　B．As　　　　　　 C．How　　　　　　 D．Though

2．A.depend　　 B．focus　　　　　 C．hang　　　　　 D．remark

3．A.annoy　　　 B．interrupt　　　 C．a(chǎn)ffect　　　　 D．confuse

4．A.world　　　 B．continent　　　 C．industry　　　 D．climate

5．A.failing　　 B．completing　　 C．changing　　　 D．occurring

6．A.lies in　　 B．results in　　 C．suffers from　 D．escapes from

7．A.reduce　　 B．rise　　　　　 C．drop　　　　　 D．move

8．A.as if　　　 B．in case　　　 C．even though　　 D．if only

9．A.popular　　 B．suitable　　　 C．important　　　 D．difficult

10．A.do　　　　 B．keep　　　　　 C．like　　　　　　 D．find

11．A.protected B．strengthened　 C．destroyed　　　 D．surrounded

12．A.unlimited B．natural　　　 C．recycled 　　　　D．industrial

13．A.Therefore B．Otherwise　　 C．However　　　　 D．Instead

14．A.illnesses B．failures　　　 C．decisions　　　 D．mistakes

15．A.continuing B．a(chǎn)rriving　　 C．improving　　　　 D．disappearing

16．A.physical　 B．mental　　　 C．national 　　　　 D．worldwide

17．A.slightly　 B．fully　　　　 C．hardly　　　　　 D．slowly

18．A.at least　 B．a(chǎn)t most　　 C．a(chǎn)t first　　　　　 D．a(chǎn)t last

19．A.yet　　　　 B．even　　　 C．still　　　　　 D．thus

20．A.time　　　　 B．turns　　 C．a(chǎn)ction　　　　 D．a(chǎn)rms

 

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：湖南省長(zhǎng)沙市一中學(xué)業(yè)水平考試英語(yǔ)模擬試題（二） 題型：閱讀理解


C
There is not enough oil in the world now. As time goes by, it becomes less and less, so what are we going to do when it runs out? Perhaps we will go back to using horses, carriages and bicycles.
In the Second World War, some people didn’t use gas made from petroleum (石油) in their cars. They made gas from wood and plants instead. The car didn’t go fast, but they ran, so this was better than nothing. However, in the future, we can’t cut down all our trees to make gas; we need our trees for other things, too.
Besides different types of gas, we can also use electricity to run our cars, but first we must make the electricity! Some countries have coal and they make electricity with that, but we might not always have coal, either. Other countries have big, strong rivers, and they can use the power of water to turn turbines (渦輪機(jī)) and make electricity more easily and cheaply.
We are also able to get power from the ocean tides. We put turbines into the mouth of the river. Then the tide comes in, the water turns the turbines and then it goes out, it turns them again.
Which of these ways will be used to run our cars in the future?
49. When might people have to go back to using horses and carriages?
A. When they are poor.                          B. When they run out of oil.
C. When they need more exercise.           D. When there aren’t any big trees in the world.
50. What did some people use to make gas in the Second World War?
A. Water                   B. Coal                 C. Wood and plants              D. Tides
51. How many ways are suggested to make electricity in the passage?
A. 2                         B. 5                     C. 4                            D. 3
52. The passage is mainly about ________ . 
A. how to run our cars                              B. what to do when oil runs out   
C. different types of gas                         D. the ways to make electricity

查看答案和解析>>

同步練習(xí)冊(cè)答案