1.选出下列选项中加粗部分读音不同的选项（ ）--

2.Their experiment __________, Tom and Mary set out to write the report on theresults.

3.Canada is the second largest country in the world in area, although its【1】is only some 25 million, most【2】in a 200-mile strip【3】the southern border. Over 25 per cent of the【4】number live in the three main cities. The northern areas of the country are almost uninhabited【5】for isolated settlements.

Canada is【6】a rich country, and its national【7】per capita is the fifth highest in the world, but its economy in recent years has been rather【8】, because of the varied nature of what it does.

Over the last three years, the Canadian economy has been hard【9】by falling oil prices and by rising US interest【10】. This has【11】to a steep fall in industrial production--by as much as a fifth since 1981. Some【12】now think Canada is on the【13】to recovery, though more cautious spirits say that no【14】can be expected until there is a【15】to lower interest rates in the USA.12（）A.economists,B.scholars,C.Canadians,D.scientists

4.

Food is very important.Everyone needsto1well if he or she wants to have astrong body.Our minds also need a kind of food.This kind of food is2.We begin toget knowledge even3we are very young.Small children are4in everythingaround them.They learn5while they are watching and listening.When they are getting older,they begin to6story books,science books....anything theyhike.Whenthey find something new,they love to ask questions and7to find out answers.Whatis the best8to get knowledge?ifwe learn by ourselves,we will get9knowledge,If we are10getting answers from others and do not ask why we will neverlearn well.When we study in the right way,we will learn more and understand better.9,

5. Don't put off until tomorrow__________should be done today.

6.

Rosa liked making up stories.She was so1that her classmates believed herfrom time to time.in fact,the whole class believed her!At first she supposed it was2 Now,as she got up to3 before the class,she knew that make-believe stories had some way of coming back to make you sad.

Rosa's parents were separated,Nine months out of the year,Rosa lived with hermother in an apartment on Anderson Street.But when summer 4.she went to herfather's farm in Arizona.

The farm was great!Rosa rode horses and5 with some farm work.Her father.however,was so6 that he couldn't find time to go places with her.When she arrivedeach summer,her father would 7 her at the airport and take her out to eat.And theday she went back to the8he would always buy her a present.When summer came to a close,Rosa 9 to her mother.At school she heard lots ofstories her friends told about their family trips.Rosa wished she had a10to talkabout.

Not long after11began,Rosa was looking through travel magazines in the schoollibrary.They talked about many exciting12,like England and Germany.WhenRosa's friends asked what she had done that summer,she made up something that was not13.Remembering the travel magazines she had looked at,she told her classmates thatshe and her father had gone to14.When the class began studying England,Mr.Thomas asked Rosa to tell all the thingsshe could15 about her trip to England!4单选

7.The environment affects the way people interact. To examine this conclusion, two researchers "decorated" three rooms. One room was refurnished to look ugly. The second room was intended to look average. The third room was designed to be beautiful. Individuals were then asked to sit in one of the three rooms and rate several pictures of people's faces. The results indicated that the environment has a significant effect on the way people rated the faces. Subjects in the beautifulroom gave the pictures higher rates than did subjects in the ugly room. In addition, subjects in the ugly room found the task more unpleasant and boring than did subjects in the beautiful room.Subjects assigned to the ugly room attempted to leave sooner than did subjects assigned to the beautiful room. Color is one environmental factor that can affect your mood and even your ability to concentrate. One researcher concluded that the most pleasant colors, listed in order of preference, were blue, green, purple, red and yellow. The colors listed from most to least arousing were red, orange, yellow, violet, blue and green.Lighting also affects behavior. Elegant restaurants with dim lighting create a mood of intimacy (亲密) that encourages conversation. The bright lights of an office or a classroom, on the other hand,arouse and stimulate thinking.Room decoration, color, lighting, and even music and temperature all influence communication with others; but there is no all-purpose environment. The ideal environment depends on the task that will be performed as well as on the needs and expectations of those present. The same environmental factors that encourage lively conversation and dancing at a New Year's Eve party cannot be expected to create a serene climate in which to study for final exams.Which color is the most helpful for keeping a good mood?

8.What happened to the ship heading for New Orleans in 1784?

9.Don't be___（patient)!You should listen to what he is saying first.

10.—Mary won’t go to the concert tonight.—__________.

11.The ukulele is a_________instrument，which resembles a guitar.

12.By the year 2100, many different means of transportation ( ).

13.I asked two passers-by how to get to the new railway station, but _____of them knew it.

14.根据以下资料，回答21-24题。 　　There Pictures from outer space now show us how much land has changed on earth．These images are taken by Landsat 7, a government satellite．The satellites have been used for 27 years．They reveal the clear-cutting of forests in the northwestern part of the United States．Pictures show the loss of rain forests in South America. 　　NASA's Darrel Williams speaks about the Landsat 7 Project．He said that an eruption caused trees to burn up in a large forest．Fifteen years later, pinkish images from space show that the trees and plant life are growing again．Williams says that clear-cut areas easily show up in the pictures．He wants Americans to look at how much land is being cleared of forests in our country. 　　Satellites have provided other information about changes on earth．In the past ten years, more than four miles have shrunk from glaciers in Alaska．Landsat 7 received these computer images of Glacier Bay in Alaska. 　　Hurricanes Floyd and Irene have damaged the coastline in North Carolina．Runoff from farms and silt have gone into the．ocean according to satellite images．Loss of trees and forests have caused hotter summers in southern cities such as Atlanta, Georgia. The Landsat 7 images are like pictures in a photo album．Instead of pictures of the family, the album shows changes around the globe in the past 25 years. 　　A new satellite, Terra, is going to be launched by NASA soon．It will be more advanced than Landsat 7 and will take important global pictures．Ocean temperatures and energy loss will be provided by Terra daily.24 Terra will be a better satellite because

15.Things are___worse than I thought.

16.III. Cloze ( 30 points)根据以下内容，回答下列下题。The number of speakers of English in Shakespeare's time is estimated to have been about five million. Today it is estimated that some 260 million people speak it as a(an) 21 language, mainly in the United States, Canada, Great Britain, Ireland, South Africa, Australia and New Zealand. In addition to the standard varieties of English found in these areas, 22 are a great many regional and social varieties of the language as well as 23 levels of usage that are employed both in its spoken and written forms.In fact, it is 24 to estimate the number of people in the world who have acquired an adequate working knowledge of English in addition to their own languages. The 25 for English learning and the situations in which such learning takes place are so varied that it is 26 to explain and still more difficult to judge 27 forms an adequate working knowledge for each situation.The main reason for the widespread 28 for English is its present day importance as a world language. Besides 29 the indefinite needs of its native speakers, English is a language in which some of important works in science, technology, and other 30 are being produced, and not always by native speakers. It is widely used for 31 purposes as meteorological(气象的) and airport communications, international conferences, and the 32 of information over the radio and television networks of many 33 It is a language of wider communication for a number of developing countries, specially former British colonies. Many of these countries have multi-lingual 34 and need a language for internal communication in such matters as government, commerce, industry, law and 35 as well as for international communication and for entrance to the scientific and technological developments in the West.26 （）A.simple B.natural C.practical D.difficult

17. Fiftyyearsagonotmanypeoplewouldhavesomethingrepairedintheirhomes.Inthosedayslaborwasfairlycheapandmost peoplewouldhavethoughtitworthwhiletohavesomebodyrepairtheirthingsunlesstheywereverypoor.Today,however,itisquiteadifferentstory.Menandwomeninallwalksoflifeturntheirhandstoallkindsofjobsroundthehouse.Somepeoplehaveevensuccessfullybuilttheirownhouses.Thesejobshavebeenmadeeasiertodaybyusingpreparedmaterials.,IneveryhighstreetthroughoutBritainnowadaysthereisatleastone“DIY”shop.And ”do it yourself"isaboomingbusinessAlot of people visitedtheseshopsevery day becauseofthehighcostofpresent-daylabor. Fromthepassageweknowthat（）

18.

Farley worked for the Canadian government.One day, he was1 to learn moreabout wolves.Do wolves kill lots of caribou(北美弱鹿）？Do they kill people?

They gave him lots of food and clothes and guns.Then they put him on a plane andtook him to 2.The plane put him down and went away,There were no houses or people in this place.But there were lots of animals and lots of wolves.

People tell terrible stories about wolves.They say wolves like to kill and eat people

Farley remembered these stories,and he was3 ,He had his gun with him4

Then one day,he saw a group of wolves.There was a mother wolf with four baby wolves.A father wolf and another young wolf lived with them.

Farley watched these wolves every day.The mother was a very5 mother.Shegave milk to her babies,She gave them lessons about life.They learned how to6 food.The father wolf got food for the mother.The young wolf7 the children.Theywere a nice,happy family-wolf family!Farley did not need his8 any more.Inashort time,he got on well with the family.Farley watched them for five months.Helearned that many stories about the wolves were9 .Wolves do not eat people,and theydo not eat many large animals.And he also learned bad things about men.It was men whokilled many caribou and wolves.

Later,Farley wrote a book about wolves.He wanted people to10 them and notto kill them.7.

19.Passage Two
At the University of Kansas art museum, scientists tested the effect of different colored walls on two groups of visitors to an exhibit of paintings.
For the first group the room was painted white; for the second, dark brown. Movement of each group was followed by an electrical equipment under the carpet.
The experiment showed that those who entered the dark brown walked more quickly, covered more area, and spent less time in the room than people in the white one. Dark brown made people more active, but the activity ended sooner.
Not only the choice of colors but also the general appearance of a room affects those inside. Another experiment presented people with photographs of faces whose energy was to be commented, Three groups of people were used; each was shown the same photos, but each group was in an ordinary room--a nice office. The third was in a tastefully designed living room with carpeting.
Results showed that the people in the beautiful room tend to give higher marks to the faces than those in the ugly room did. Other studies that students do better on tests taken in comfortable room than in ordinary-looking or ugly rooms.When comparing men and women in the matter of fashion the conclusions to be drawn are obvious. Do the constantly changing fashion of women's clothes, one wonders, reflect basic qualities of inconstancy and instability? Men are too clever to let themselves be treated by fashion designers. Do their unchanging styles of dress reflect basic qualities of stabililty and feasibility?That's for you to decide.This passage provides us with

20.选出下面读音不同的选项()。