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Everyone makes mistakes in life, but for whales and dolphins, the “mistake” of landing on the shore costs the highest price---their lives.
People living along the coast of Australia and New Zealand have been shocked and saddened by the number of whales and dolphins that they have found on their beaches recently. Since November 28th, 96 whales and dolphins have died in Australia and 53 whales died in New Zealand. Although 20 whales were saved, some of these were not expected to live, as they were too weak to swim with the others back to sea.
Bob Brown, leader of Australia’s Green party, said the mass beaching was caused by the recent “sound bombing” of the ocean floor between the two countries. This is a method of testing for oil and gas reserves (储藏量).
But mass beaching of whales has long puzzled scientists. Typically most members of the stranded (搁浅) group will appear to be perfectly healthy. “Some researchers believe that close relationship within the group causes the problem, if one gets into trouble, the others will not leave” said Shery Gibney, a leading biologist in New Zealand. “Some will come in and try and assist it; if they get trapped on the beach, then more will come.”
Another common theory is that the whales’ navigation (导航) system are thought to break down in some way. It has been said that whales follow electromagnetic (电磁的) patterns in the sea-bed. The whales can get confused because these patterns sometimes change. That would be a bit like a new roundabout (环状交叉路) being built on a road you were used to driving on. You might be confused for a minute when you come to it for the first time, and you might even take a wrong turning before getting back on your route.
A different idea is that when whales chase fish for food they end up in shallow waters because they are not paying attention to where they are going.
And yet, from time to time a group will swim on purpose into shallow waters and end up on the beach, where they die. If returned to the sea, some whales often show great determination in restraining themselves.
67. ________ whales and dolphins would probably die in this mass beaching along the coast of Australia and New Zealand.
A. Less than 100      B. Less than 150     C. More than 150      D. 149
68. Which of the following can be used to explain the term “sound bombing”?
A. The terrible sound that is caused in the war between two countries.
B. Human activities that aim to explore the ocean floor.
C. The loud sound that whales and dolphins make.
D. The earthquakes that happen on the ocean floor.
69. Which of the following couldn’t probably lead to the mass beaching of whales?
A. A change in the electromagnetic patterns that whales follow.
B. New roundabout being built on a road.
C. Their full attention to the search for food.
D. Exploiting natural resources in oceans.
70. The passage is mainly about _______.
A. that whales and dolphins may make mistakes as well as human beings
B. how scientists have found the reasons for the mass beaching of whales
C. how human beings make use of the ocean resources
D. why the mass beaching of whales happens

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Yesterday the police were joined by more than 20 volunteers in the continuing search for the two missing teenagers, Vicky Gray and Tom Hunter, and their guide, Gavin Jones. The police said that they had disappeared during an adventure tour of Cape York Peninsula.
This was the second day of the search and the police were now very worried about the safety of the three missing people.
The police said that the search had covered a wide area, but the rainforest was thick and their work was made harder by the recent rain. Later on Chief Inspector Roger Fleet said, “The travelers had a radio with them. If they had been in trouble, they would have called us.”
The three travelers left Cooktown very early on Saturday morning in a Toyota car. They took a small dirt road that runs down to the Daintree River, a dangerous river full of crocodiles (鳄鱼). Chief Inspector Roger Fleet said the tourists wouldn’t have got into trouble if they had stayed on the main road.
A photo of Vicky and Tom was found by a policeman under the “Be Careful about crocodiles” sign near the river. Why was the photo left behind? This is just one of the unanswered questions. Other questions are: Why was the photo left behind? Why was the Toyota parked and locked at the edge of the rainforest? The police said that the travelers had left a map of the area behind. Why? Why had someone drawn a cross on the point (地点) where the car is? Is this a sign? What does it mean? If anyone can give information or has seen these three young people, contact the local police in Cooktown.
This article is probably taken from ___________

A.a newspaper B.a magazine C.a storybook D.a guidebook

Which of the following things wasn’t found by the police?

A.A touring map. B.A photo of the travelers.
C.The travelers’ radio. D.The travelers’ car

All the following are unanswered questions except_____________.

A.why they left a photo behind B.why they came to this area
C.why their Toyota was parked in the place D.why a cross was drawn on the map

The article asks people to _____________.

A.join the police in searching for the missing people
B.tell the police about the travelers’ ages and their appearance
C.learn the lesson and stop taking adventure tours
D.provide information about the missing people

We are often asked to make a speech in life. Most of us are afraid of it and don’t do a good job. Here are some simple steps to make your speech a successful one. First of all, find out everything you can about your subject and at the same time find out as much as you can about your audience. Who are they? What do they know about your subject? Put yourself in their shoes as you prepare your speech. Then try to arrange your material so that your speech is clear and easy to follow. Use as many examples as possible. Never forget your audience. Don’t talk over their heads or talk down to them. When you are giving your speech, speak slowly and clearly, look at your audience and pause for a few seconds from time to time to give your audience chances to think over what you’ve said. Just remember: be prepared, know your subject and your audience, say what you have to say and be yourself so that your ideas will bring you and your audience together.
When he is giving his speech, the speaker should ________________.

A.let his eyes rest on the subject B.follow the audience step by step
C.face the audience in a natural way D.look up and sown from time to time

During the course of a speech, it is not right for a speaker to ____________.

A.think nothing of the audience B.speak in a clear voice
C.take a short stop at times D.give a lot of examples

What does the underlined word “pause” mean in the passage?

A.listen B.stop C.choose D.search

Which title best gives the main idea of the passage?

A.How to Remember the Audience
B.How to Pick out the Topic for a Speech
C.How to Prepare the Material for a Speech
D.How to Improve Your Speech

Do you want to have a friend whom you could tell everything to, like your deepest feelings and thoughts? Or are you afraid that your friend would laugh at you, or just can’t understand what you are going through?
Anne Frank chose the first kind. She lived in Amsterdam during World War II. Her family was Jewish (犹太人) so they had to hide, or they would be caught by the German soldiers. She and her family hid away for two years before they were discovered. During this time the only true friend was her diary, which she called Kitty.
In a diary dated on Thursday 15 June, 1944, she wrote, “Dear Kitty, I wonder if it’s because I haven’t been able to be outdoors for so long that I’ve grown so mad about everything to do with nature. I can well remember that there was a time when a blue sky, the song of the birds, moonlight and flowers could never have kept me puzzled. That’s changed since I was here for a year and a half.”
In Anne’s opinion, the best friend is one who_______.

A.knows everything B.likes to talk with you
C.can read your diary D.can understand you

Who do you think Kitty is ?

A.Anne’s sister. B.Anne’s mother C.Anne’s teacher D.Anne’s diary

Anne had grown so mad about nature. Maybe it was because ______.

A.she had been indoors too long B.she had no interest in nature
C.she had always been such a girl D.she had got used to living alone

In her diary on Thursday 15, June, 1944, Anne expressed her strong wish for ______.

A.friendship B.schooling C.free life D.free weather

There are labels(标签) inside all new clothes. The labels tell you how to take care of your clothes. The label for a shirt may tell you to wash it in warm water. A sweater label may tell you to wash in cold water. The label on a coat may say “dry clean only”, for washing may ruin(弄坏) this coat. If you do as the directions (说明)on the label, you can keep your clothes looking their best for a long time.
Many clothes today must be dry cleaned. Dry cleaning is expensive. When buying new clothes, check to see if they will need to be dry cleaned. You will save money if you buy clothes that can be washed.
You can save money if you buy clothes that are well made. Well-made clothes last longer. They look good even after they have been washed many times. Clothes that cost more money are not necessarily(不一定) better made. They do not always fit better. Sometimes less expensive clothes look and fit better than more expensive clothes.
If you want to save money, you had better buy clothes that ______.

A.don’t fit you B.don’t last long
C.need to be dry cleaned D.can be washed

The labels inside the clothes tell you______.

A.how to keep them looking their best
B.how to save money
C.whether they fit you or not
D.where to get them dry cleaned

We learn from the passage that cheaper clothes ______.

A.are always worse made B.must be dry cleaned
C.can not be washed D.can sometimes fit you better

The best title for the passage should be ______.

A.Buy Less Expensive Clothes
B.Taking Enough Money When Shopping
C.Being a Clever Clothes Shopper
D.Choosing the Labels inside New Clothes

When friends come to visit us in the evening, they spend their time telling us they are in a hurry and looking at their watches. It isn’t that our friends are all very busy, it is just that we haven’t got a television. People think that we are very strange. “But what do you do in the evening?”,they are always asking. The answer is very simple. Both my wife and I have hobbies. We certainly don’t spend our evenings staring at the walls. My wife enjoys cooking and painting and often attends evening classes in foreign languages. This is particularly useful as we often go abroad for our holidays. I collect stamps and I’m always busy with my collection. Both of us enjoy listening to the music and playing chess together.
Sometimes there are power cuts and we have no electricity in the house. This does not worry us, we just light candles and carry on with what we were doing before. Our friends, however, are lost---no television!---So they don’t know what to do. On such evenings our house is very full ---they all come to us. They all have a good time. Instead of sitting in silence in front of the television, everybody talks and plays games.
The couple have not got a television, because .

A.they are not rich enough
B.they are strange people
C.they enjoy spending evenings in their own ways
D.they don’t know what to do when there are power cuts

Both of them are interested in.

A.learning languages B.traveling
C.staying home alone D.watching people play games

At night when there is no electricity, the couple.

A.have to stare at the walls B.can do nothing but sit in silence
C.will have many visitors D.have to go out for candles

The best title for this passage is _____.

A.Why Do We Need a Television? B.Candle! But No Electricity!
C.Different Friends, Different Hobbies. D.We Go Without Televisions!

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