Consult the page adapted from an English dictionary and do Questions 45–48.

root1 /ru:t/ n [C]

1 ??PLANT?? the part of a plant or tree that grows under the ground and gets water form the soil: Be careful not to damage the roots when repotting.| tree roots —see picture at germinate

2 ??CAUSE OF A PROBLEM?? the main cause of a problem: Money is the root of all evil.| be/lie at the root of (=be the cause of a problem) Often allergies are at the root of a lot of the problems.| get to the root of (=find out the cause of a problem) | root cause (=the main reason for a problem)

3 ??OF A CUSTOM/TRADITION?? roots the origins of a custom or tradition that has continued for a long time: has its roots in Jazz has its roots in the folk songs of the southern states of the US.

4 ??OF AN IDEA/BELIEF?? the main part of an idea or belief which all the other parts come from: be/lie at the root of Foucault is challenging the very root of 20th century liberalism.

5 ??FAMILY CONNECTION?? sb’s roots your con- nection with a place because you were born there, or your family used to live there: Naita has come to Ghana in search of her roots.

6 put down roots if you put down roots somewhere, you start to feel that this place is your home and to have relationships with the people there

7 ??TOOTH/HAIR ETC?? the part of a tooth, hair etc that fixes it to the rest of your body

8 take root a) if an idea takes root, people begin to accept or believe it: The concepts of democracy and free trade are finally beginning to take root.b) if a plant takes root, it starts to grow where you have planted it

9 have a (good) root round informal especially BrE to search for something by moving other things around

10 root and branch if you destroy something root and branch, you get rid of it completely and permanently because it is bad

11 ??LANGUAGE?? technical the basic part of a word which shows its main meaning, to which other parts can be added: The suffix ‘ness’ can be added to the root ‘cold’ to form the word ‘coldness’.—compare stem1 (4)

12 ??MATHEMATICS?? technical a number that when multiplied by itself a certain number of times, equals the number that you have: 2 is the fourth root of 16.

       —see also cube root, square root, grass roots

root2 v

1 ??SEARCH?? [I always + adv/prep] to search for something by moving things around: [+ through/in/ around] “Hang on a second,” said Leila, rooting through her handbag for a pen.| [+ for] pigs rooting for food

2 ??PLANT?? a) [I] to grow roots: New shrubs will root easily in summer.b) [T usually passive] to fix a plant firmly by its roots: The bush was too firmly rooted in the hard earth to dig up easily.| root itself Clumps of thyme had rooted themselves between the rocks.—see also deeply rooted (deeply (5))

3 be rooted in to have developed from something and be strongly influenced by it: policies that are rooted in Marxist economic theory

4 be rooted to the spot to be so shocked, surprised, or frightened that you cannot move

       root for sb phr v [T] informal 1 to give support and encouragement to someone in a competition, test or difficult situation, because you want them to succeed: Good luck – we’ll all be rooting for you! 2 especially AmE to support a sports team or player by shouting and cheering: We’ll all be rooting for the Dallas Cowboys in the Superbowl.

       root sth ?? out phr v [T] 1 to find out where a particular kind of problem exists and get rid of it: Racism cannot be rooted out without strong government action.2 informal to find something by searching for it: I’ll try and root out something suitable for you to wear.

       root sth ?? up phr v [T] to dig or pull a plant up with its roots

1.What’s meaning of the word “roots” in the sentence “Many Americans have roots in Europe.”?

       A.The underground part of a plant.     B.One’s connection with a place.

       C.The origins of a custom or tradition.   D.The main cause of a problem.

2.What’s the fourth root of 81?

       A.27. B.9.   C.6.   D.3.

3.Which phrase can complete the sentence “Do you think it is possible to ____ crime?”

       A.root for           B.root out           C.root up            D.root through

4.In which of the following situations can we use the phrase “be rooted to the spot”?

       A.A bush is so firmly rooted in the ground that it is difficult to pull it up.

       B.A football fan got excited when his favorite football team scored a goal.

       C.A girl became too scared to walk when she caught sight of a long snake.

       D.A man is unable to walk because he was caught in a car accident years ago.

【小題1】B

【小題2】D

【小題3】B

【小題4】C

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:2012-2013學(xué)年陜西省三原縣北城中學(xué)高二第五次月考英語試卷(帶解析) 題型:閱讀理解

Five people are at our table, including myself. I’ve already learnt a great deal about them in the short time we’ve been at sea, although we rarely meet except at mealtimes.
First of all, there is Dr. Stone. He is a man of about sixty-five, with gray hair and a friendly face. He gave up his work a short while ago and is now traveling round the world before he retires to some quite country village. As a young man, he served for many years as a doctor in the army and visited many countries. He’s told us a great deal about the city to which they are going.
Then there is “Grandmother”. I call her that because her name escapes me. In spite of being a grandmother, she looks remarkable young, no more than fifty. She is on her way to visit a daughter who went to Australia some years ago. Naturally she is very excited at the thought of seeing her again, and her three grandchildren, whom she has never seen.
Then there is a man I don’t care for very much, the engineer by the name of Barlow. He has been on leave in England and is now returning to his work in Singapore.
The other person who sits at our table is Mrs. Hunt. I’ve found out hardly anything about her. She’s extremely quiet and rarely talks, except to consult the doctor about children’s various illnesses. She is on her way to join her husband in India.
【小題1】What can we know about Mr. Stone?

A. He knows a lot about the city the author is going to visit.
B.He is going to give up his work.
C.He has been retired for many years.
D.He is a doctor in the army now
【小題2】Who lives in India?
A.Mrs. HuntB.GrandmotherC.The doctorD.Mr. Hunt
【小題3】The writer calls the second person “Grandmother”because _____.
A. She looks old.           B. he can’t think of her name
C. She has three daughters  D he respects her
【小題4】The underlined phrase“on leave”in Paragragh 4 probably means _____.
A.leavingB.a(chǎn)t homeC.a(chǎn)bout to leaveD.on vacation

查看答案和解析>>

科目:高中英語 來源:2012屆江蘇省泰興市高三上學(xué)期期中調(diào)研考試英語卷 題型:閱讀理解

Intellectual property (IP) is a product of the mind that has commercial value. The concept dates back to 1623, when the first patent law to protect IP rights was passed. IP rights protect an artist from having his/her creative ideas copied by another. For example, if somebody generated an idea for a novel, that idea is protected by IP rights. If someone else wishes to represent the idea or develop it further, he/she must consult the original artists, who will normally be rewarded financially for its use. Back in the 17th century, IP rights were primarily carried out to protect newly developed manufacturing processes against stealing, but today intellectual property rights are also enjoyed by those who create music, art and literature.
In recent years, IP rights have been the focus of a great deal of discussion because of a technology which looks set to weaken them altogether: the Internet. Many years ago, if you wanted a recoding of a song, you would have to purchase it from a music store; if a novel, from a book store. In those days, IP rights were easily protected since it was very difficult to obtain intellectual property without paying for it. However, a lot of IP, including songs, films, books and artwork, can be downloaded today free of charge using the internet. This practice has now taken the world by storm, dramatically affecting the way in which we view IP rights.
【小題1】According to the writer, in the beginning, IP rights were mainly of use to _______.

A.those creating music, art and literature
B.novelists
C.those not receiving financial reward for their work
D.engineers and inventors
【小題2】What do we know about the Internet according to the passage?
A.It does not affect the way we understand IP rights.
B.It sells songs and films.
C.It makes IP rights harder to protect.
D.It prevents the production of artwork.
【小題3】According to paragraph 2, what has “taken the world by storm”?
A.Intellectual property rights.B.Free downloading.
C.The Internet.D.The large number of songs, films and books.
【小題4】A possible title for this passage could be _______.
A.IP Rights and Our Attitudes B.Ways to Protect Your IP Rights
C.The Present and the Future of IP rightsD.A History of IP Rights

查看答案和解析>>

科目:高中英語 來源:2012-2013學(xué)年浙江嘉興第一中學(xué)高三適應(yīng)性考試英語卷(解析版) 題型:閱讀理解

Shower Radio --- Warranty (保單) and Directions

Introduction

Congratulations! You are now the owner of a So Fine Shower Radio! It is sure to provide entertainment for many hours. In addition, the radio features a timer for those days when you are in a hurry.

Before using the radio, please read all directions, fill out and mail in the warranty card, and put warranty information in a safe place. Although we do not expect problems with the radio, you may need to refer to the warranty information at a later time.

Warranty

This radio is warranted for a one-year period that begins on the date of purchase. If it fails to work because of a problem of materials, please return it to the following address: So Fine Radio Corp, 1279 Delta Way, Monga.

We will not pay shipping costs for returning the radio to us. We will either repair or replace the radio. Please allow at least four weeks for looking at the problem and repairing the radio. If you have not heard from us within six weeks, call our customer service department at 1-800-123.

Radios that are returned to us for problems other than a problem of materials will be subject to service fee as well as the cost of the repairs. Customers will be informed of the charge by postcard. Radios will not be returned to customers until these fees are paid.

Directions

Please read all directions before using it.

Please note that this radio is designed and built to operate well in a damp environment. The self-contained batteries and circuits (線路) are contained in the enclosed space that will bear heat and humidity.

To Operate the Radio

1. Put two AA batteries in the enclosed space at the back of the radio. Be certain to follow the diagram, or the batteries will not provide electricity. The radio should NOT be adapted in order to be fixed into the wall; this will damage the waterproofing (防水).

2. Turn the POWER dial in a clockwise direction until it clicks. Continue turning the dial until the desired volume is achieved.

3. To find the desired station, press the station selector button. The tuner (調(diào)諧器) will automatically go to the next highest signal. The station’s call number will be visible in the digital screen. When the station with the highest frequency has been reached, the selector will start again at the lowest frequency.

4. To switch between AM and FM stations, move the sliding AM/FM switch.

To Operate the Timer

1. Press the Timer Set button. Each time the button is pressed, five minutes will be put on the timer. The amount of time on the timer will be visible for five seconds on the digital screen.

2. When the time on the timer doesn’t work, a beep will sound for ten seconds. The timer may be reset again one minute.

Troubleshooting

Before returning the radio for service, please check the following items:

Problem: Radio cannot be heard.

1. Check batteries to be certain that they still have power and are put in correctly.

2. Check Power/Volume Control.

Problem: Timer does not work.

1. Check batteries to be certain that they still have power and are put in correctly.

2. Follow directions above for setting timer.

3. Turn the power control on. The timer will not work when the radio is not on.

4. Adjust the volume control which regulates the volume of the beep as well as the radio volume.

1.The digital screen will show both ______.

A.the volume level and the AM/FM indicator

B.the AM/FM indicator and the radio station

C.the time remaining on the timer and the date

D.the call number and time on the timer

2.Which of the following is covered within this text?

A.How to operate the radio and the timer.

B.What other owners say about the radio.

C.Who will benefit from using the radio.

D.Where to purchase the radio.

3.What question might a reader still have about this product?

A.How can I know the service fee?

B.Where should I send a nonworking radio?

C.How is the radio placed in the shower?

D.What kind of batteries does the radio use?

4.According to the text, what should you do before returning the radio for service?

A.Contact the store where you purchased it.

B.Check whether certain problems exist.

C.Call the producer for a repair number.

D.Consult the telephone book for local repair service.

 

查看答案和解析>>

科目:高中英語 來源:20102011浙江余姚中學(xué)高二上學(xué)期期中考試英語試題 題型:閱讀理解

Consult the page adapted from an English dictionary and do Questions

 

1.

What does the phrase “green shoots” mean in “Green shoots have begun to appear in different markets”?

A. Signs of recovery.                    B. High prices.

C. Environmental protection.             D. Change in policy.

2.

Fill in the blank in the sentence “I can’t believe this is Joshua—he’s ______ since we last met!”

A. shot out       B. shot through       C. shot up       D. shot down

3.

 When you are talking about unimportant things, we say you are ______.

A. shooting yourself in the foot             B. shooting the breeze

C. shooting your mouth off               D. shooting questions at somebody

4.

Choose a word to complete the sentence “The ______, which killed a policeman and wounded a passer-by, was reported to have lasted only 13 seconds.”

A. shooter         B. shoot          C. shot           D. shooting

 

 

查看答案和解析>>

科目:高中英語 來源:2008年普通高等學(xué)校招生全國統(tǒng)一考試江西卷英語試題 題型:閱讀理解

Intellectual property (IP) is a product of the mind that has commercial value. The concept dates back to 1623 when the first patent law to protect IP sights was passed. IP rights protect the artist from having his/her creative ideas copied by another. For example, if somebody generated an idea for a novel, that idea is protected by IP rights. If someone else wishes to represent the idea or develop it further, he/ she must consult the original artists, who will normally be rewarded financially for its use. Back in the 17th century, IP rights were primarily carried out to protect newly developed manufacturing processes against stealing. But today, intellectual property rights, are also enjoyed by those who creative music, art and literature.

In recent years, IP rights have been the focus of a great deal of discussion because of a technology which looks set to weaken them altogether; the Internet. Many years ago, if you wanted a recording of a song, you would have to purchase it from a music store; if a novel, form a book store. In those days, IP rights were easily protected since it was very difficult to obtain intellectual property without paying for it. However, a lot of IP, including songs, films, books and artwork, can be downloaded today free of charge using the Internet. This practice has now taken the world by storm, dramatically affecting the way in which we view IP rights.

1.According to the writer, in the beginning, If rights were mainly of use to ______.

A.those creating music, art and literature

B.novelists

C.engineers and inventors

D.those not receiving financial reward for their work

2.What do we know about the internet according to the passage?

A.It makes IP rights harder to protect.

B.It sells songs and films.

C.It does not affect the way we understand IP rights.

D.It prevents the production of artwork.

3.According to paragraph 2, what has “taken the world by storm”?

A.Intellectual property rights.

B.The Internet.

C.Free downloading

D.The large number of songs, films and books.

4.A possible title for this passage could be ______.

A.A History of IP Rights

B.Ways to Protect Your IP Rights.

C.The Present and the Future Of IP

D.IP Rights and Our Attitudes

 

查看答案和解析>>

同步練習(xí)冊答案