Read the following article and select the best answer. Article: Can you speak to dolphins? Of course you can but you won't be able to understand them! We interviewed a biologist and asked her what research on dolphin communication has shown. This is what she told us. Just like dogs, cats and other mammals, dolphins communicate by using sound, vision , touch and taste. Each dolphin has its own signature whistle to identify itself and to call others. Dolphins don't have the ability to smell, but their hearing and eyesight are excellent. We also asked Jane if dolphins have got their own language. She told us that they have and that dolphins started talking to each other from birth. They make different sounds, including whistles, squeaks and click. Sometimes they even sound like a heavy metal band! We then asked Jane if any interesting experiments have been done. She told us that a very interesting experiment had been done with a mother dolphin and her two-year-old baby in an aquarium. They talked to each other over the telephone! The two dolphins were in separate tanks which were connected by a special under water system. Unfortunately the biologists couldn't understand what the dolphins were talking about because they haven't been able to decode dolphin language yet. However, it was very clear that the dolphins knew what they were talking about. Finally we asked Jane if there was hope that we would be able to understand dolphins in the near future. She told us that she and her team have been listening to dolphins for more than 17 years, using special equipment to record and analyze their language. Unfortunately they haven't been able to decode it yet, but who knows -- maybe one day we'll get a phone call from a dolphin. Question: Which of the five senses haven't dolphins got? - Smell - Touch - Taste - Vision
Smell

(Question)
Read the following article and select the best answer. Article: Spring is a good season to fly kites. You can fly your kites in the park, in the field or on the play ground. There are many different kinds of kites. Some look like birds; Some look like planes and some look like butterflies. People often fly kites on a sunny and windy day. And the best month for flying kites is March. How can we fly our kites in the sky. First, we run with our kites _ the wind. Then when the kite can fly in the sky, you can just stay there with your string reel in your hand. When the kite doesn't fly in the sky, just adjust the string reel. The string on the reel must be very strong. If you want to fly kites very well, you should practice it more with your friends. Maybe you feel a little difficult at first, but if you fly kites often you will find it very easy and interesting. Flying kites is a very good activity in spring, and a lot of people like it. Question: If the kite can't fly well in the sky, what should we do? - Run quickly. - Adjust the string reel - Run against the wind. - Stay where you are.
(Answer)
Adjust the string reel

Ques: Read the following article and select the best answer. Article: We are all busy talking about and using the Internet, but how many of us know the history of the Internet ? Many people are surprised when they find that the Internet was set up in the 1960s. At that time, computers were large and expensive. Computer networks didn't work well . If one computer in the network broke down, then the whole network stopped. So a new network system had to be set up. It should be good enough to be used by many different computers. If part of the network was not working, information could be sent through another part. In this way computer network system would keep on working all the time. At first the Internet was only used by the government, but in 1970s, universities, hospitals and banks were allowed to use it, too. However, computers were still very expensive and the Internet was difficult to use. By the start of the 1990s, computers became cheaper and easier to use. Scientists had also developed software that made " surfing " the Internet more convenient. Today it is easy to get on-line and it is said that millions of people use the Internet every day. Sending e-mail is more and more popular among students. The Internet has now become one of the most important parts of peoples' life. Question: A new network system was set up to _ . - make computers cheap - make itself keep on working all the time - break down the whole network - make computers large and expensive
Ans: make itself keep on working all the time

(Q).
Read the following article and select the best answer. Article: Mr. Johns and Mr. Brown worked in the same office. One day Mr. Johns said to Mr. Brown, "I'm going to have a small party at my house next Wednesday evening. Would you and your wife like to join us?" Mr. Brown said, "Thank you very much. That is very kind of you. We are free that evening, I think. But I will telephone my wife and ask her. Maybe she wants to go somewhere else that evening." So Mr. Brown went to the other room and telephoned. When he came back, he looked very sorry. " What's the matter?" said Mr. Johns, "Did you speak to your wife?" "No," answered Mr. Brown, "She wasn't there. My small son answered the telephone. I said to him, 'Is your mother there, David?' and he answered, 'No, she is not in the house.' 'Where is she then?' I asked. 'She is somewhere outside.' 'What is she doing?' 'She is looking for me.'" Question: The telephone was _ . - in the same office - in a room next to the office - in the post office - near Mr. Johns' house
(A).
in a room next to the office

Read the following article and select the best answer. Article: Once there was a forest where all the animals lived happily together. One day a family went to spend the day in the forest, and the son left his socks there. After the family left, a bear came by, found the socks, and decided to try them on. They fit so well, and he liked them so much that he wouldn't take them off. All the animals talked about the bear's new look. Soon, in that forest, there began appearing squirrels in shirts, rabbits in shoes, and even rats wearing hats! The forest doctor shook his head, telling animals, "This can't be good. Animals don't need clothes!" But no one listened to him. They said he was just out of fashion. However, _ Several times the squirrel caught his shirt on trees, stopping him in mid-jump and sending him falling to the ground from a tree. The rat couldn't go into his hole without taking off his hat first. Even the bear, because of his socks, slipped from the river rock and almost killed himself. When the animals came to see the doctor, he gave them all the same advice, "Take off those clothes before one day they're going to kill you." Those who listened to the doctor's advice stopped having accidents. And the animals realized that they didn't need clothes at all. Starting to wear them had been very dangerous, and they had only done it to make others admire them, and to get attention. Question: _ found the socks and tried them on. - The son - The bear - The rabbit - The rat
The bear