【题目】Environment Awareness Week Regal Convention Centre, Halls 1-4

24-30 March 2011 10:00 am-9:00 pm

Free admission for all!

Save the environment, Save our future

Our environment needs help. With the participation of more than 50 organizations, Environment Awareness Week is the biggest public education event dedicated to environmental protection and conservation. Don’t miss it! Come and know more about:

The Threats to Earth (Hall 1) What is global warming? How serious is pollution? Learn about different environmental problems from our university students. Protect our environment!

The Search for renewable Energy (Hall 2) can we get electricity from wind, solar energy, waves, rivers and underground heat? Get the answers from Solar Ace, Tefron, Touch Wind Resources and other participants.

The Quest for Fresh water (Hall 3) is the shortage of freshwater worsening? What are Singapore’s solutions for treating wastewater? Hear from Flow Technologies, HydroMax Solutions and other participants.

The 3 Rs and Save Earth (Hall 4) How can we REDUCE, REUSE and RECYCLE to cut down household wastes? Find out from the Global Gala Network, Green Earth Foundation and other participants.

For more information, please call Mr. Philip Koh at 65531188, send an email to Mrs. Daisy Soh at daisy_soh@ief.org or visit the events web at http://www.ief.org/caw

【1】The main aim of Environment Awareness Week is to ________.

A. educate the public on protecting the environment

B. discuss global warming and other environmental problems

C. explain ways for producing freshwater to save the environment

D. learn about renewable energy sources that protect the environment

2The organizer of the event is ________.

A. Global Gaia Network B. Clean Energy Agency

C. Green Earth Foundation D. Global Environment Fund

3Which of the following statements is NOT true of the event?

A. It will last a week and the halls will be open 11 hours a day.

B. You can send an email to Mrs. Daisy Soh for more information.

C. Each hall charges the same amount of money as the other.

D. Lectures in Hall 1 will be given by university students.

【题目】阅读理解。

Even if trees cannot walk, they are still on the move.

In parts of the Arctic, entire forests are moving northward. Across the Arctic, temperatures are rising faster than anywhere else in the world. As that happens, the tree line that marks where forests stop and the treeless tundra(冻土地带) starts has been shifting northward. Trees growing along the tree line must protect themselves from the cold wind. To do this, plants tend to grow horizontal(水平的) branches low to the ground. The energy it takes for trees to grow this way means they dont have enough energy to make seeds.

But as Earth’s climate has been warming, trees no longer have to just grow horizontally. Many can instead grow up toward the sky. This takes less energy. And with all the leftover energy. these trees have started producing more seeds. This happens especially in places where the white spruce(白云杉) grows.

White spruce, which is a North American tree, is quite able to produce a lot of seeds, which can move long distances in the wind. When wind-blown seeds end up on the tundra beyond the tree line, they eventually can sprout(发芽) new trees. This explains how a forest can move. Of course, the process would work only if the tundra were warm enough. But in recent years, the whole planet has been warming.

New trees will provide shelters for some snow, keeping the sun’s rays from making the white surface disappear. Instead, the trees absorb the sun’s heat. This warms the surrounding air. The extra warmth encourages even more trees to produce seeds. That further boosts a forest’s ability to expand. In addition, more trees will trap more snow, preventing much of it from being blown away. Snow can trap heat in the soil below, which encourages trees to grow. The recent rise of temperature has helped more trees grow. The recent rise of temperatures has helped more trees grow past the tree line. People worry about impacts on the animals that depend on frozen conditions for food and shelter.

【1】What is the main cause of the trees in the Arctic moving northward?

A. The rising temperature.

B. The shrinking of northern tundra.

C. The fierce and cold wind.

D. The abundant resources in the north.

【2】What does the underlined wordthisin Paragraph 2 mean?

A. To produce more seeds.

B. To move northward.

C. To respond to the climate change.

D. To protect themselves from the cold wind.

【3】What can be inferred from the last paragraph?

A. New trees can trap the snow, which may make the soil colder.

B. The trapped snow prevents new trees from producing more seeds.

C. New trees can make the surrounding air warmer.

D. New trees can bring more food and shelter for local animals.

【4】The passage is most probably taken from _______.

A. a health report B. a science report

C. a fashion magazine D. a children’s magazine

【题目】阅读理解。
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。

Actually, long-distance bicycle camping is one of the most pleasurable activities I have ever experienced.
I generally sleep poorly at night, but in the woods on a tour, I sleep like a baby, falling asleep with the music of insects. In the morning, I am awakened by the cheeps of birds. I eat a snack before getting up, and then I quickly pack my sleeping bag, air mattress (垫), tent, and other things and get on with my road. I'm slower in the morning, having less speed but a greater desire to stop at pleasant spots and enjoy the beautiful scenery. Traveling by bike allows me to stop anywhere, such as grasslands, lakes, woods, and scenic spots. Near lunch, I find a small grocery and buy some bread, sandwiches and fruit. Then I will find a town park or other shady spots to wait out the high mid-day sun. In the afternoon, my speeds are higher, and I spend less time on stops. In the late afternoon, I start riding more slowly, and I start thinking about where I will stop. I finally find a place in the early evening, cook a simple meal and have a rest. As it starts to get dark, I put up my tent, crawl in and fall asleep.
There are exciting times and difficult times as well. Visiting strange or famous places and accomplishing goals are always exciting to me. I meet and talk with interesting people along the way, sometimes other traveling cyclists. Appreciating beautiful views, meeting wild animals, and traveling up and down hills also. On the other hand, I may run into a rainy or hot spell(一段时间), have to repair my bike, or just find myself in a bad mood. The problems are infrequent and are easy to deal with. The pleasures remain in my mind for years.
(1)We can learn from the passage that the author can have a good sleep ______.
A.in a hotel
B.at home
C.in the shade
D.in the woods
(2)In the first paragraph, the author tells us that ________.
A.how he sleeps during his travel
B.the route of his bicycle travel
C.why he rides slowly all the time
D.one day's activities of his bicycle travel
(3)It can be inferred from the first paragraph that the author ________.
A.enjoys a free and pleasant journey
B.likes riding in the woods
C.rides fast in the morning
D.cooks a simple lunch
(4)According to the passage, a cycle tourist may prefer ________.
A.a beautiful view
B.a rainy day
C.a hot day
D.a strong wind

【题目】Before I studied psychology, I used to think that people would laugh when funny things occurred. While I was right about that, I discovered there are lots of other psychological factors that make people laugh other than the funny part of a joke. When someone laughs at a joke, there will usually be more than one reason that makes him laugh—and the more reasons there are, the more powerful the joke will be.

I was attending a stand-up comedy show in Egypt, and when the man started to make fun of pedestrians crossing streets, everyone laughed their hearts out. The main reason those people strongly laughed was that almost all of them felt angry towards pedestrians who crossed streets carelessly. The joke wasn’t only funny, it also made the audience feel that they were right about being angry at those pedestrians. That is, people were laughing both because of the funny joke and because of the happiness experienced as a result of the psychological support they got.

The better a joke makes a person feel, and the more it includes other psychological factors, the more the person will like it. For example, if you envy one of your friends, and someone tells a joke that is funny and, at the same time, makes your friend seem stupid, then you will probably laugh at it louder than if you weren’t jealous of him.

In short, we don’t laugh only when we hear something funny; we also laugh when we experience some kind of happiness that results from the other psychological factors involved in the joke. I strongly discourage making fun of anyone or belittling someone to make someone else laugh. All I want to explain is that if your joke supports a person’s emotions, he will certainly like it a lot.

【1】What did the author find out after studying psychology?

A. Only good jokes make people laugh

B. Many factors lead to people laughing.

C. Funny things can make people laugh

D. Laughter can make people healthy.

【2】Why did the audience laugh loud at the pedestrians?

A. They played a trick on the pedestrians.

B. The pedestrians behaved in a funny way.

C. They could feel the pedestrians’ happiness.

D. Their emotion was approved of by the show.

【3】What does the underlined word “belittling” probably mean?

A. Speak highly of B. Get close to

C. Look down on D. Feel content with

【4】Which of the following best shows the structure of the passage?

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