(Question)
Article: There is one language, and people, young and old , men and women, use it very often, in every country in the world. It is everyone's second language . You can't hear it, but it is very easy to understand . It is sign ( )language. When you wave to a friend in the street, you are using sign language. When you put up your hand in class, you are saying "Please ask me, I think I know the right answer". When a police officer wants to stop cars or buses, he puts up his hand. He's using sign language. Churchill's famous "V for Victory "is also sign language. Sign language is useful in quite places full of noise . Even when you are swimming with your friends , you can have a talk under water. Question: _ in the world use sign language. Yes or no, is the answer "All people"?
(Answer)
No

(Question)
Article: Most Americans don't like to get advice from their family. When they need advice, they don't usually ask people they know. They often write letters to newspapers and magazines. And these newspapers and magazines can give advice on many different subjects such as family problems, language learning and how to buy a house and so on. Most newspapers publish letters from readers with problems. And they would also publish the answers to the letters. There are many writers giving advice to newspapers. Some of these writers are doctors, and some are teachers or lawyers . One of the best writers is a woman. Although she doesn't have special learning for this kind of work, experience helps her a lot to give advice. She is named Angel. She started writing advice for newspapers at the age of ten. Her advice to young readers now is in acolumn called DEAR ANGEL in the Philadelphia Bulletin. Question: Which of the following is notmentioned to give advice to newspapers? Yes or no, is the answer "Captains."?
(Answer)
No

(Question)
Article: Not long ago, I asked large mid-aged persons a question. I asked, "How many of you had a hobby when you were children?" Nearly everyone raised a hand. I then asked them to keep their hands in the air if they knew at least one of their children had a hobby. Most of the hands went down. I felt sad. It's terrible if the children don't have a hobby. How I wish all the parents can care their children's hobbies! Thirty years ago, almost every child in my neighborhood had some kinds of hobbies. Collecting and trading baseball cards was a popular hobby. Others, like coin collecting and stamp collecting, are also popular. One of my friends was collecting photos, another was collecting radios. In fact, hobbies can benefit children in several ways. _ are expressions of personal success and self-discovery . Hobbies also help build self- respect . Hobbies are educational tools, as well. For example, a child who becomes interested in rocketry --one of the most popular hobbies, can explore those skills in many ways. By working on hobbies, children learn to set goals, make decisions, and solve all sorts of problems. ,. Question: What's the age the persons I questioned? Yes or no, is the answer "30--40."?
(Answer)
No