The city of Venice, in Italy, is one of a kind. It is built on more than 120 islands, just off the coast. The islands are small and close together. The waterways between them are used as streets. They are called canals.

　　In this watery world, people use boats to get from place to place. Gondolas to place, small boats that are moved with one oar（桨）, were once the only boats used in the canals. But today motorboats make getting around faster; there are still lots of gondolas, though. Many visitors go to Venice all the year round. And they like to ride in the old-style（老式）boats.

　　If you aren't going far in this city, it's easier to go on foot. There are hundreds of narrow footpaths. About 100 low bridges connect the footpaths and islands. But these bridges cause problems for the boaters. When the sea tide（潮）is high, the canal water rises. People in the boats must duck to fit under bridges.

(1)After reading the first paragraph, we can come to the conclusion that ________.

[　　]

A．all the buildings in Venice are help up（抬高）on seawater

B．there's no land in the city of Venice

C．the streets in Venice are all lined with waterways

D．nobody can be seen walking in the streets of Venice

(2)It is clear that ________.

[　　]

A．all the Venetian people ride in boats with one oar to get from place to place

B．gondolas are the only boats used in the canals

C．the ways of getting round in Venice are different from those in any other city

D．motorboats have taken the place of gondolas in Venice now

(3)Which of the following statements shows no difference between itself and the passage? ________

[　　]

A．All the Venetian people like to ride in the old-style boats.

B．Neither cars nor buses are used in Venice.

C．Citizens in Venice don't walk much.

D．Gondolas rides are much more expensive.

(4)Which of the following statements leads us to the conclusion that traveling around Venice by gondolas can be slow? ________

[　　]

A．Gondolas, small boats that are moved with one oar, were once the only boats used in the canals.

B．But today, motorboats make getting around faster.

C．But these bridges cause problems for the boaters.

D．People in the boats must duck to fit under bridges.

(5)The word“duck”in the last sentence means ________.

[　　]

A．bend one's head in order not to be hit

B．go quickly under water for a short time

C．swim as a duck does

D．dive suddenly like a duck

C

　　The villagers of Yaluma in Southern Mexico are some of the poorest people in the country. But now they have an extra source of income.They are being paid to grow and develop forests by the organization in charge of Formula One racing (一级方程式赛车),which pumps 5,500 tons of carbon dioxide (CO2) into the air every year.The idea is that the forests being planted around Yaluma will absorb this amount. It will also provide people there with money while wiping out motor racing's environmental debt.

　　Projects like this go under the name of "carbon trading". The basic idea is that governments and companies can buy the right to pump CO2 into the air by investing in green projrvyd. They can buy so-called "carbon credits" from countries which have succeeded in reducing CO2 emissions(排放物).

　　Supporters of carbon trading say that it brings money and green technology to poorer countries.It also provides a new way of doing busingess and spreading prosperity. They point out that the process of globalization will give people everywhere the most possible choice of products and services. Carbon trading is just another way of bringing that about. It is a "win - win" situation.

　　Opponents argue that nature comes before lifestyle. CO2 emissions need to be reduced, not bought and sold. And they believe that the rich world should lead the way.People might be willing to change the way they live to help save the world, but not to help the rich countries keep a lifestyle that depends on pollution.

　　Supporters of carbon trading believe in unlimited growth.Opponents believe that nature sets limits to the choices we make on how to live.It is "don't do " against "can do". It is life against lifestyle.

　　It is believed that modern lives are about choice.For example,the world can choose to take the danger of global warming seriously.And the sooner we choose to do it, the more choices we have about what to do next and the more time we have to do it in. We can also choose to pay no attention to the danger of global warming to keep our lifestyles. Then one day nature may give us no choice at all,and maybe not much of a life,either.

　　64.Carbon trading is discussed in the text in order to show the importance of ______ .

　　　A.reducing pollution B.taking care of forests

　　　C.spreading prosperity D.choosing lifestyle or nature

　　65."Carbon credits" may be used to ______.

　　　A.get the right to pump CO2 into the air

　　　B.get the right to pump CO2 into poor countries

　　　C.learn about the way to reduce CO2 emissions

　　　D.improve the way to reduce CO2 emissions

　　66.We can infer from the text that in the "win - win" situation _____.

　　　A.rich countries perform their duty to help poor countries

　　　B.poor countries get what they need from rich countries

　　　C.both rich countries and poor countries get what they need

　　　D.rich countries learn from poor countries in reducing pollution

　　67.In the opinion of people who are against carbon trading,the rich countries should ____.

　　　A.guide poor countries in reducing CO2 emissions

　　　B.show by example how to reduce emissions

　　　C.offer more help to save the world

　　　D.improve their lifestyles to keep the world clean

 

The famous director of a big and expensive movie planned to film a beautiful sunset over the ocean，so that the audiences could see his hero and heroine in front of it at the end of the film as they said goodbye to each other forever.He sent his camera crew out one evening to film the sunset for him.

　 The next morning he said to the men,“Have you provided me with that sunset？”

　 “No，sir,”the men answered.

　 The director was angry.“Why not?” he asked.

　 “Well,sir,”one of the men answered,“we’re on the east coast here，and the sun sets in the west.We can get you a sunrise over the sea，if necessary，but not a sunset.”

　 “But I want a sunset!”the director shouted.“Go to the airport，take the next flight to the west coast，and get one.”

　 But then a young secretary had an idea.“Why don’t you photograph a sunrise，” she suggested，“and then play it backwards? Then it’ll look like a sunset.”

　 “That’s a very good idea！” the director said.Then he turned to the camera crew and said，“Tomorrow morning I want you to get me a beautiful sunrise over the sea.”

　 The camera crew went out early the next morning and filmed a bright sunrise over the beach in the middle of a beautiful bay.Then at nine o’clock they took it to the director.“Here it is，sir，” they said，and gave it to him.He was very pleased.

　 They all went into the studio.“All right，” the director explained，“now our hero and heroine are going to say goodbye.Run the film backwards so that we can see the sunset behind them.”

　 The “sunset” began，but after a quarter of a minute，the director suddenly put his face in his hands and shouted to the camera crew to stop.

　 The birds in the film were flying backwards，and the waves on the sea were going away from the beach.

1.One evening，the director sent his camera crew out 　　　.

　 A.to film a scene on the sea

　 B.to find an actor and an actress

　 C.to watch a beautiful sunset

　 D.to meet the audience

　

2.Why did the director want to send his crew to the west coast?

　 A.Because he changed his mind about getting a sunset.

　 B.Because he was angry with his crew.

　 C.Because he wanted to get a scene of sunset.

　 D.Because it was his secretary’s suggestion.

　

3.The director wanted to film a sunset over the ocean because 　　　　.

　 A.it went well with the separation of the hero and heroine

　 B.when they arrived at the beach it was already in the evening

　 C.it was more moving than a sunrise

　 D.the ocean looked more beautiful at sunset

　

4.After the “sunset” began，the director suddenly put his face in his hands 　　　　.

　 A.because he was moved to tears

　 B.as he saw everything in the film moving backwards

　 C.as the sunrise did not look as beautiful as he had imagined

　 D.because he was disappointed with the performance of the hero and heroine

　

5.Which of the following is NOT true?

　 A.The crew had to follow the secretary’s advice (忠告).

　 B.If you want to see a sunrise，the east coat is the place to go.

　 C.The camera crew wasn’t able to film the scene the first day.

　 D.The director ordered his crew to stop filming the “sunset”.