Every day we go to school and listen to teachers,and the teacher will ask us some questions.Sometimes,the classmates will ask your opinions of the work of the class.When you are telling others in the class what you have found out about these topics,remember that they must be able to hear what you are saying.You are not taking part in a family conversation or having a chat with friendsyou are in a situation where a large group of people will remain silent,waiting to hear what you have to say.You must speak so that they can hear you loudly enough and clearly enough but without trying to shout or appearing to force yourself. Remember,too,that it is the same if you are called to an interview whether it is with a professor of your school or a government official who might meet you.The person you are seeing will try to put you at your ease ordinary conversation but the situation is somewhat different from that of an ordinary conversation.You must take special care that you can be heard. The main idea of this passage is . A) that we must use different ways at different situations B) that we must speak loudly C) that we must keep silent at any time D) that we must talk with the class
A
(Question)
There are four main areas when it comes to your dog's body language -- his ears and face, eyes, nose and tail. If you pay attention to those things, you'll find you are able to easily understand how your dog is feeling. Ears and face The head of a dog is more expressive than you think. If you say a word that he recognizes, like his name or something you say often, his ears will get up. His mouth is another good instruction. A mouth that is wide open to pant with some sound suggests that the dog is happy -- some people even say when a dog is panting, he is laughing as he cools himself. A tongue sticking out suggests that the dog is in a good mood. Eyes To a dog, purple and blue are both seen as shades of blue. Red is seen as black or dark grey. Orange, yellow and green are seen as various shades of yellow. This means that, to a dog, bright orange toys are the same yellow shade. If you want your dog to clearly see his toys in the green grass you'd better give the dog blue toys; if you have orange, yellow or green toys, the dog will be able to find them with his nose. Nose A dog can both sniff and breathe through his nose. Breathing is for air, but when dogs sniff with short breaths they are actually following some scents with his keen nose. When a dog is overheated, his sense of smell is reduced by as much as 40 percent and he uses the air to cool himself rather than for smelling. Puppies' noses can help find their mother when their eyes and ears are closed. The function will disappear by the time they are adults. Tail Lastly, you need to pay attention to your dog's tail, because it shows what he is thinking and feeling. A dog that is in a good mood will have a tail that seems to be going a mile a minute -- wagging, and excited. However, an angry or frightened dog will have his tail between his legs. Why does your dog use his nose when looking for orange, yellow or green toys in the grass? A) Because he wants to show how keen his nose is. B) Because his nose is keener than his eyes in the open air. C) Because he can't tell the difference between toys and grass. D) Because these colors are all shades of yellow in his eyes.
(Answer)
D
Ques: Erik Weihenmayer wants to climb Mount Everest. He loves to climb, and there is no place greater for climbers than the Himalayan peak of 29,035 feet, the world's highest mountain. Weihenmayer is blind. He has been blind since age 13, when an eye disease robbed him of his sight. His new book, Touch the Top of the World, A blind Man's Journey to Climb Farther than the Eye Can See, describes his blindness and climbing. He is the first blind man to attempt Everest. The team reached base camp at 17,800 feet last Wednesday and begins its climb Saturday. If all goes well, Weihenmayer will reach the top on or about May 15. "I'm not just some token blind guy, " Weihrnmayer, aged 32, said hours before he left Los Angeles on Friday for prefix = st1 /Katmandu,Nepal. "I put my life in my fellow climbers' hands, and they put their lives in my hands. It's an honour to reach that state." "I want to experience the sense of adventure. Blindness has nothing to do with that. But a message of the climb is that a blind person can join a team and climb the highest mountain in the world." Weihenmayer has climbed the highest peaks on four continents: North America's Mount McKinley, South America's Aconcagua, Africa's Kilimanjaro and Antarctica's Vinson Massif. He is an expert rock and ice climber, having scaled EL Capitan in YosemiteNational Park. When he was 16, he attended a school that taught blind people to be independent. One day, a group went rock climbing. "I really liked it," Weihenmayer said. "You can problem - solve. It is pretty sense in your inner mind. People didn't think blind people could go out and become expert rock climbers." Weihenmayer_. A) likes the sense of being dependent on other people now that he is blind B) will have climbed the highest mountains on four continents after climbing Mount Everest C) loves climbing because he wants to enjoy the sense of adventure of problem - solving. D) and his teammates will reach the top of Mount Everest exactly on May 15
Ans: C
Dear Betty, My roommate's family wants me to celebrate Thanksgiving Day with them in their home. I accepted the invitation, and I'm excited about going, but I'm a little nervous about it, too. The social customs in my country are different from those here, so I'm a little worried about making mistakes. Should I bring a gift, such as candy or flowers? Should I arrive on time or a little late? At the dinner table, how can I know which fork or knife to use? How can I let the family know that I'm thankful for their kindness? Yours, Knowing Nothing Dear Knowing Nothing, It's a good idea to bring a gift when you go to a dinner party. Flowers are always welcome, or you can bring a bottle of wine if you know the family drink it. You should arrive on time or five to ten minutes late. Don't get there early. If you are going to be more than fifteen minutes late, you should call and tell them. Try to relax at the dinner table. If you don't know how to use the right fork, knife or spoon, just watch the other guests, and follow them. If you still have no idea of what to do, don't be shy about asking the person next to you; it's better to ask them than to be silently uncomfortable and nervous. If you like the food, say so. Of course, you'll thank the host and hostess for the meal and for their kindness. It's also a good idea to send a card to thank them the day after. Yours, Betty According to Betty, Knowing Nothing _ when going to a dinner party. A) can only bring some flowers B) can't bring wine C) should arrive on time or five to ten minutes late D) should arrive twenty minutes late
C