Teenagers try going on a diet and skipping meals     1    (control) their weight.     2    a teenager, if you skip meals, you don’t have enough calories you need. For a     3    (health) diet, you should eat     4    (most) rice, bread, vegetables and fruit. A person needs 6－8     5    (glass) of water a day because water can keep your system clean, improve your skin and give you healthy hair. The advice of experts is that teenagers spend 30 minutes     6    (exercise) five times     7    week, because it makes people look good, feel good     8     be healthy. A good amount of sleep every night is important for health. One needs 8 to 10 hours each night because     9    (lose) of sleep can make a person look     10    (tire) and put on weight.

At its most basic, stress     1    (see) as any change or pressure in the environment. Most people think of stress     2     a bad thing, but in reality most people need some of it. “A little stress can be     3    (help) to high schoolers in so many ways. It makes them want to study much     4    (hard). It helps push them,” says Mary Alvord, a psychologist(心理学家) in Maryland. Adolescence(青春期) is an important time     5    (learn) to cope with stress because teens can then cope with it better in college.

But too much stress will influence both the body     6     mind, Alvord says. In the short term it can cause anxiety(焦虑); over long periods of time, too much stress can cause heart problems. That’s bad for anyone, but it can be     7    (especial) bad for high schoolers: “Colleges are complaining(抱怨) that more and more kids are not paying much attention to     8    (they) studies, and they are dropping out and taking a long time to graduate. It’s not developmentally good for them to work so hard,” says Alvord. And since everyone has a different psychological capacity(能力) for stress,     9     is hard to know when a student is pushed to the point of     10    (influence) his or her health.

The passengers on the bus watched with sympathy as Susan made her way carefully up the steps. She paid the driver and then, using her hands to feel the seats,     1    (settle) in one of them. It had been years since Susan became blind. As the result of an accident, she     2    (throw) into a world of darkness. Susan’s husband Mark watched her sink into despair and he was determined to use every possible means to help her wife. Mark volunteered     3    (ride) the bus with Susan each morning and evening until she could manage it by herself.

Recent box-office hit YOLO, an acronym for “you only live once”,     1     also goes by the Chinese title Re La Gun Tang, fuels a national surge in     2     (popular) for the sport of boxing. The film is about     3     overweight woman rebuilding her     4     (confident) through boxing,     5     is set to boost the development of the sport in China. During filming, lead actress, Jia Ling, who also directed the movie, lost 50 kilograms     6     (play) the protagonist Du Leying.

Wang is a member of the Asian Boxing Confederation's Referees and Judges Commission. When     7     (ask) about the comment on the film, he said that the influence of YOLO has been     8     (rare) seen in the past few decades, and it     9     (be) difficult to surpass in the short term. Wang believes boxing has bright prospects to develop in China, as it is a sport with few barriers to entry. He reminds practitioners that it is important to choose a professional coach and understand that boxing also needs to     10     (combine) with physical fitness and other auxiliary exercise.

Table tennis, also known as ping pong, is the     1    (nation) sport China. On average, 10 million Chinese people play ping pong in     2     single day.

Ping pong is built on Chinese culture, down to the roots. Ping pong tables     3    (see) in almost every park, which means that the ping pong experience is practically at everyone's doorstep.

In China, the government plays a huge part in developing sports. Children talented in table tennis attend special schools in     4     they are set aside to grow their talents.

China     5    (be) the face of ping pong during all the recent Olympics. China is     6     good at the game that the Olympics committee had to create a rule that only two players in each country could be allowed     7    (compete) in the game after the 2008 Olympics. They planned to prevent Chinese from     8    (control) the event. It     9    (obvious) did not work. The Chinese table tennis team went on to win the Olympics, pocketing almost all gold     10    (medal).

Many countries have only one “World Class” ping pong player, but China has a pool of great talent. Ping pong is a game of Chinese people. They own it. The rest of the world borrows it from them.