Ifyouareaparent,grandparent,gu-优题课

SHANGHAI: The Transportation Information System for 2010 Shanghai World Expo has been completed and put into trial operation, officials said yesterday．
The system which consists of three sub-systems will provide seven options to receive transportation information, including websites, transportation guides, radio and TV broadcasting, hotlines, message signs, mobile phone and enquiry machines, to satisfy tourists’ requirements for transport information in the Expo garden and around the city at all time．
Option 1: Official site for Expo traffic information
Inspired by Aichi Expo and the Beijing Olympic Games, the Shanghai event will also launch its official website of traffic information, www．jtcx．sh．cn．Mobile phone users can log on to www．jtcx．sh．cn/m．The website delivers daily traffic information as well as travel guide around Expo garden, and advocate using public transport during the event．
Option 2: Expo Transportation guide
Two portable travel guides were produced for the convenience of tourists in the Yangtze River Delta．
One mainly targets visitors from the 19 prefecture-level cities of the Yangtze River Delta．The map introduces information of intercity coach lines, car parks, subway transfers．It will be distributed free at highway tolls and is also available for download on the website．
The other one focuses on visitors in Shanghai．The map will detail the various entries leading to the Expo site, as well as bus stops and subway stations around the city．The introduction of over 90 bus lines connecting the Expo garden to the rest of the city will also be listed．The map will be available at hotels, railway stations, airports and residential areas．
Option 3: Radio and television broadcasts
Visitors can also get updated traffic information at home or on their mobile devices as the Shanghai Traffic information center will broadcast live traffic condition via radio and TV during the event, so that travelers can adjust their travel plan accordingly．
Option 4: Expo transport hotline
If radio and television broadcasts can not meet your needs of traffic information, organizers in Shanghai have also set up a special hotline for Expo traffic enquiries．There will be two hotline numbers 962010 and 12319 at your service twenty-four hours．
Option 5: Variable message signs
For drivers the variable message signs will become the first choice to access to traffic information．During the Expo, the signs will play an important role in helping drivers to receive traffic flow, speed, models and other information, as well as traffic incidents and road closure information, so as to avoid congestion．
Option 6: Mobile phone browsers and taxi terminals
Visitors can obtain real-time traffic conditions via mobile phone browsers．Traffic information will also be provided to car mounted terminals on the 4,000 Expo taxis, which will enable drivers to have timely access to real-time status on roads．
Option 7: Touch screen enquiry machine
As for visitors who stay at hotels who are unfamiliar with the place, the tourism bureau have set up in more than four hundred 3-star hotels the Tourist Information enquiry machine．Visitors can check at terminal routes to Expo garden from the hotels．
1．Which of the following is the best title of the passage above?
A．Seven ways to get Expo transportation info
B．Information on the move
C．Transportation on the way
D．Shanghai and Expo
2．Which of the following is NOT true according to the passage?
A．Visitors can get the map of Shanghai Expo Transportation free of charge．
B．Visitors have access to the hotline of Expo traffic enquires only at night．
C．Traffic drivers will be well informed of the traffic conditions on the road．
D．Not all the 3-star hotels are equipped with the screen enquiry machines．
3．The underlined word “congestion” probably means ____．
A．squeeze B．jam C．noise D．mess
4．During the Shanghai Expo, tourists can know the traffic information in the following way EXCEPT ____．
A．TV B．Radio C．Internet D．Magazine

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．

第二部分：阅读理解（第一节20小题；第二节共5小题；每小题2分，满分50分）
第一节：阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
When I was an education official in Palo Alto, California．Polly Tyner, the president of our school board, wrote a letter that was printed in the Palo Alto Times．Polly’s son, Jim, had great difficulty in school．He was classified as educationally disabled and required a great deal of patience on the part of his parents and teachers．But Jim was a happy kid with a great smile that lit up the room．His parents acknowledged his academic difficulties, but always tried to help him see his strengths so that he could walk with pride．Shortly after Jim finished high school, he was killed in a motorcycle accident．After his death, his mother submitted this letter to the newspaper．
Today we buried our 20-year-old son．He was killed instantly in a motorcycle accident on Friday night．How I wish I had known when I talked to him last that it would be the last time．If I had only known I would have said, “Jim, I love you and I’m very proud of you．”
I would have taken the time to count the many blessings he brought to the lives of the many who loved him．I would have taken the time to appreciate his beautiful smile, the sound of his laughter, his genuine love of people．
When you put all the good qualities on the scale and try to balance all the irritating phenomena such as the radio which was always too loud, the haircut that wasn’t to our liking, the dirty socks under the bed, etc．, your angry feelings won’t amount to much．
I won’t get another chance to tell my son all that I would have wanted him to hear, but, other parents, you do have a chance．Tell your young people what you would want them to hear if you knew it would be your last conversation．The last time I talked to Jim was the day he died．He called me to say, “Hi, Mom! I just called to say I love you．Got to go to work．Bye．” He gave me something to treasure forever．
If there is any purpose at all for Jim’s death, maybe it is to make others appreciate more of life and to have people, especially family members, take the time to let each other know just how much we care．
1．According to the passage, we know that ____．
A．Jim kept to himself B．Jim did very well in his studies
C．Jim’s parents were patient with him D．Jim failed to finish his high school
2．The underlined word “irritating” in Paragraph 4 means ____．
A．annoying B．aggressive C．impatient D．thrilling
3．By writing the letter printed in the Palo Alto Times, the author intends to ____．
A．mourn her son’s sudden death in a traffic accident
B．remind people to be cautious of motorcycles
C．advise people to take the chance to express their love in time
D．appreciate more of life than ever before
4．What can be the best title of the passage?
A．Love Your Family． B．Do It Today．
C．Walk with Pride． D．Appreciate Smiles．

A centuries-old tradition of wearing a white horse-hair wig in court ended for many judges when a simpler new dress code came into force．
While judges in criminal cases will still wear them, those in civil and family hearings will appear bare-headed in court, wearing a new-style plain black robe, the British government said．
After a long debate, the Lord Chief Justice, Lord Philips, head of the judiciary(司法部) in England and Wales, finally ordered the changes in an attempt to modernize the courts．
Wigs have been an emblem(象征) of the British legal system since the 17th century when the fashion for wearing them in wider society went through to the courts．For hundreds of years before the reign(统治)of Charles II, judges and lawyers were expected to come to court with short hair and a beard．
The decision to abandon wigs has disappointed traditionalists who argue that they give judges an air of authority and impartiality．Wigs could also protect them from angry members of the public．John Mortimer, the barrister and author of the “Rumpole of the Bailey” books, opposed the changes．“The idea’s ridiculous! A barrister without his wig would be like a doctor without a stethoscope（听诊器）,” he wrote in a newspaper article when the changes were first proposed．
However, modernists argue that wigs are a hangover from the past that could intimidate people in court．In a newspaper interview, Lord Phillips described wigs as an anachronism（不合时宜之物）that gave the public a false impression of judges．
A Ministry of Justice survey last year found 70 percent of court workers wanted to keep wigs, compared to 42 percent of the public．
1．The reasons why wigs should be kept are the following EXCEPT________．
A．to build up the fair image of the judges．
B．to keep the judges from the harm from the audience．
C．to make the audience fear the judges．
D．to symbolize justice．
2．According to the British government, wigs will still be worn in ________．
A．murder cases B．divorce cases C．property cases D．real estate cases
3．The underlined word ‘intimidate’ in Paragraph 4 means ________．
A．frightened B．dissatisfied C．amused D．annoyed
4．Based on the article, which of the following inferences is TRUE?
A．Wearing wigs were very popular in the 17th century in Britain．
B．A stethoscope to a doctor is what a wig to a traditionalist．
C．The courts started the fashion of wearing wigs．
D．Many people favor the wigs for the judges．
5．The article is mainly about _________．
A．the difficulty in abandoning wigs in court．
B．the history of wearing wigs and the end of it．
C．abandoning wigs for many judges and the debate caused by it．
D．the opinion of the public and court workers on abandoning wigs．

Making greener choices, from the food you eat to the way you travel, can improve your health．A recent article advises people should try low–carbon (低碳) lifestyles which could be the most important contribution to yourself, even the earth．Some guidelines follow:
1．Use your own power rather than oil whenever you can
Burning oil in your car makes pollution like carbon dioxide (CO2) that causes global warming．Cutting down on driving and using your own twolegs helps cut global warming pollution and helps reduce weight problems over time without dangerous diets or surgery．
If all Americansused foot instead of engine as daily exercise during normal travel, we could reduce our oil dependence by more than a third．Besides, by using a push mower(剪草机) instead of a power mower to cut your lawn, you can also cut up to 80 pounds of CO2 per year! And you’ll get a great workout!
2．Drop the bottled water, drink tap(自来水)
Drinking plenty of water is important during hot weather or when exercising．You may think bringing bottled water with you can be both convenient and harm-free to the environment．But, you may change your mind if you see the truth below in 2006, 30 billion plastic water bottles were made, which used the amount of more than 17 million barrels(桶)of oil–enough to fuel more than one million cars for a year, and produced more than 2.5 million tons of carbon dioxide．
If you have worries about your tap water, clean it regularly!The truth is thattap water is no worse than bottled water ant it saves much money．
3．Choose foods carefully
There are somegeneral ways you can follow that are good for you and the planet:
a．Eating less meat and more grains and vegetables helps reduce the need to cut down forests to grow the food for animals
b．Buying local food may be environmentally–friendly．Locally grown foods often use much less oil in transport than the foods coming from somewhere far away, which would help reduceCO2 amount．
For more information, you may consult http://www.edf.org/
1．What benefit can people make if they walk more but drive less?
A．More pollution will be made during the process．
B．There will be no obvious effect on reducing the amount of carbon dioxide．
C．Every year, more than 30% of the oil can be saved, which will help weaken global warming．
D．People’s weight will stay the same, and they still need to go on a diet to get thinner．
2．Why should we change our preference to bottled water?
A．Bottled water contains more good things for our health．
B．Tap water is not clean enough for people to drink．
C．Bottled water is more expensive than tap water for its better quality．
D．Tap water is as good as bottled water, which wastes so much resource during its production．
3．If you mean to protect the environment, you will ________．
A．often buy food from foreign countries B．seldom eat meat for dinner
C．usually drive to work and home D．never boil tap water to drink
4．Which of the following statements is TRUE?
A．Low–carbon lifestyles bring more harm than benefit to nature．
B．Man’s daily life activities have no effect on the changes of the environment．
C．What you eat can not only be good for your health, but also for the health of the earth．
D．The choice of food is completely personal, which won’t be important for nature at all．