Teeth are important.Strong,healthy teeth help you chew foods that help you grow.They help you speak clearly.And,they help you look your best.Here are some _ for you to take care of your teeth. 1.Brush your teeth in the right way. Brush your teeth at least twice a day--after breakfast and lunch or after sweet snacks,too. Brush all of your teeth,not just the front ones,Spend time brushing teeth along the sides and back of your mouth.Brush away from your gums,too. Spend at least three minutes each time you brush.Play a song you like to help pass the time.Get a new toothbrush every three months.When you buy your toothbrush,be sure it has soft bristles. 2.Learn how to floss your teeth. Flossing is a very important way to keep your teeth healthy.Food may hide in places where a toothbrush cannot get to,like the space between two teeth.Flossing can help get rid of it.Carefully move floss between two teeth.Up and down.You'll need to floss your teeth at least once a day. 3.Have good eating habits. You need to be careful about what you eat and drink. Eating sugar is a major of tooth decay.Eating sugar before you go to bed can make things even worse,eat lots of fruit and vegetables and drink water instead of soda. Which is NOT mentioned in this passage? A) Flossing your teeth. B) Having good eating habits. C) Brushing your teeth. D) Going to see the dentist.
D
My house is made of wood, glass and stone. It is also made of software. If you come to visit, you'll probably be surprised when you come in: Someone will give you an electronic PIN to wear. The PIN tells the house who you are and where you are. The house uses this information to give you what you need. When it's dark outside, the PIN turns on the lights near you, and then turns them off as you walk away from them. Music moves with you, too. If the house knows your favorite music, it plays it for you. The music seems to be everywhere, but in fact other people in the house hear different music or no music. If you get a telephone call, only the nearest telephone rings. Of course, you are also able to want something. There is a home control console which is a small machine that turns things on and off around you. The PIN and the console are new ideas, but they are in fact like many things we have today. If you want to go to a movie, you need a ticket. If I give you the key to my car, you can use my car. The car works for you because you have the key. My house works for you because you wear the PIN or hold the console. I believe that in ten years from now, most new houses will have the systems that I've put in my house. The systems will probably be even bigger and better than the ones I've got. I like to try new ideas. I know that some of my ideas will work better than others'. But I hope that one day I will stop thinking of these systems as new, and ask myself instead, "How did I live without them?" The writer's house is made of the following EXCEPT _ . A) bamboo B) wood C) glass D) software
A
Q: When talking with young Swedish students, Mo Yan showed respect for Chinese authors that he learned writing from, particularly Shen Congwen, who was twice nominated for the Nobel Prize. "Lu Xun, Lao She, Mao Dun and Shen Congwen, they are more qualified for the Nobel Prize than me," he said,. Among the writers he learned from, he said he especially felt close to Shen Congwen, as they have similar life experiences. Both of them left school early and did not get formal education. Shen quit after high school and Mo only finished the fifth grade. They both joined the army after school. " We both learned from the book of life," said Mo. The themes of their writing are also similar. Both writers have their hometown as the theme and root of their writings. Shen'works are mostly about his hometown, Xiangxi, and most of Mo's stories are set in his hometown, Gaomi, in Shandong Province. Mo said he also learned from Shen how to deal with characters in a fiction. Unlike most Chinese writers, Shen has a humanistic touch towards all of his characters. Said Mo, "In his works, there are no particularly bad person or good person. Even gangsters and thieves have their humane side," he said. "I try to use the same approach in my writing. It shows the ability of a novelist when he treats all the characters as humans," he said. Mo said he also learned Lu Xun's depth and Lao She's humor. "They are all my teachers, and I am the student," he said. "I feel ashamed from my heart that teachers did not get the prize, but the student got it." According to Mo Yan, Shen Congwen was special in the way _ . A) he described bad persons B) he created characters C) he made sentences D) he told stories
A: B
(Q).
Being able to count at least ten people as friends makes us happy, but those with five or fewer are likely to be miserable, researchers say. Their study of hundreds of men and women also found t hat people who feel satisfied with their lives always have lots of close friends and regularly make new ones. While it is not clear whether our friends make us happy or we make friends because we are happy, the researchers say it is clear that we should maintain our friendships. Psychologist RichardTunney said, "Whatever the reason is, actively working on friendships in the same way as to maintain a marriage is a prerequisite to happiness. "Dr. Tunney, of Nottingham University, quizzed more than 1,700 people about their satisfaction with their lives and the state of their friendships. Those with five friends or fewer had just a 40 percent chance of being happy. In other words they were more likely to be unhappy than happy. Ten was the first number at which people were more likely to be happy than unhappy. The happiest people were those with dozens of friends, according to the study, which was carried out for the National Lottery . For women, this meant having 33 friends;for men, the number was 49. Dr. Tunney said,"People who were extremely satisfied with their lives had twice the number of friends of people who were extremely dissatisfied. " Women tended to have fewer friends than men but formed tighter relationships. Interestingly, the study found that childhood friends are no more likely to make us happy than people we become close to later in life. Lottery winners, however, have a differentopinion on life. They are always happier than others despite spending their time with asmall circle of old friends. This could be because they trust people they've known for along time. What's the best title for this passage? A) The Secret to Happiness Is to Make New Friends B) Having at Least 10 Good Friends Makes People Happy C) Why Most People Like to Make Friends Regularly D) Men's and Women's Friends Are Different
(A).
B