“If you’re talking to me in a   (1)  (noise)restaurant and my nerve system is good at locking onto the sound of your voice, I can understand what you say better.”

The research at Northwestern University shows that   (2)  (play) a musical instrument is good for your brain. And the brain remembers how to “lock onto” the important sounds,   (3)  , our ears may not work as well as we age, and that helps us to hear better.

A scientist, living in France twenty years ago,   (4)   (write) about what he called the “Mozart Effect”. He said that   (5)   could be helpful to the brain when listening to the classical music of Mozart. Some researchers said that Mozart’s music would make you much   (6)   (smart), or even have some health disorders   (7)   (cure). Others said that there was nothing special about Mozart’s music. Any kind of high energy music would work. So if the cost of a musical instrument or music lessons is too costly, can we get   (8)  same brain experience just by listening?

Usually people have teachers, or they can teach themselves music.   (9)   , the point is that they’re actively playing a musical instrument and engaging in making music instead  (10)   listening to music passively.

James Long is holding a debate called “The economy or the environment — must we choose?” Lin Shuiqing,   (1)   environmentalist and Qian Liwei, an economist expressed their own opinions.

Mr. Lin holds the opinion   (2)   large areas of the world are damaged by industrial waste. In addition, many sea creatures are being destroyed ___  (3)  ____ fishing boats. Other types of waste flow into the river,  ___  (4)  _____(kill) river and sea life. The world’s population is approaching 6.5 billion. He advises people to cut back    (5)   production, reduce what we make and buy, expand our cycling industry, and meanwhile teach people about environmentally friendly ways of living.

While Mr. Qian thinks economic development is not definitely bad for the environment. Through working side by side with environmentalists, __  (6)  ____ thinks a healthy environment and a stable economy should be possible at the same time. But he does agree that recycling may be the key to __  (7)  _____ (help) both sides. People need more effective laws to preserve the environment   (8)   still allow the economy to grow. Those factories  __  (9)  ____ pollute the environment should have to pay higher taxes.

At last, James says they will open the    (10)   for further discussion.

“If you’re talking to me in a   (1)  (noise)restaurant and my nerve system is good at locking onto the sound of your voice, I can understand what you say better.”

The research at Northwestern University shows that   (2)  (play) a musical instrument is good for your brain. And the brain remembers how to “lock onto” the important sounds,   (3)  , our ears may not work as well as we age, and that helps us to hear better.

A scientist, living in France twenty years ago,   (4)  ．(write) about what he called the “Mozart Effect”. He said that   (5)   could be helpful to the brain when listening to the classical music of Mozart. Some researchers said that Mozart’s music would make you much   (6)  (smart), or even have some health disorders   (7)   (cure). Others said that there was nothing special about Mozart’s music. Any kind of high energy music would work. So if the cost of a musical instrument or music lessons is too costly, can we get   (8)  same brain experience just by listening?

Usually people have teachers, or they can teach themselves music.   (9)   , the point is that they’re actively playing a musical instrument and engaging in making music instead  (10)   listening to music passively.

Bill：I heard that the tea culture of China is   (1)  (amaze). Could you tell me something about it.

Ann:Of course. Tea drinking in China is very complicated（复杂）. It starts with the environment. In the past, tea drinking took place in a setting(背景) ___  (2)  ______“spring water ran on marbles” or “ in the woods during sunset.” . __  (3)  ____ present, in order to recreate such an atmosphere, teahouses ___  (4)  _______ (decorate) with traditional paintings and furniture. Besides, there is always a__  (5)  ______(perform) of a traditional Chinese musical instrument, such as the guzheng.

Bill：How about the water?

Ann:In the old days, the water that came from melted snow was regarded as the best. Today no one collects snow any longer because of pollution and __  (6)  ___ people use is bottled water.

Bill：Is there any difference in the tea?

Ann:Generally __  (7)  ____ (speak), there are four kinds of tea: red tea, green tea, Oolong tea and Pu’er tea. The first three types of tea are processed using similar methods but Pu’er tea uses a  __  (8)  ____ (total) different method.

Bill：Is tea drinking in a teahouse very expensive?

Ann:Yes. As __  (9)  __ matter of fact, it is a commercialized hobby now. Many people nowadays go to expensively-decorated teahouses  __  (10)  ___(talk) business.