题目内容
6. Three fourths of the homework finished today.
6. has been
Li Ping is studying in a university in Peru for her1. (学士学位) .Before leaving her2. (祖国) ，she spent much time 3.
(排队) to get her visa. Though she had made full4. (准备) for her new life,she didn't5. (适应) it at first.Later,she gradually
6. (适应) the life there.Her friend 7. (建议) that she should live in a local family to improve her study. Since she 8. (安顿下来) at her new home,she has been 9. (忙于) her subjects. Therefore, she has made rapid progress. Now she does well and she will 10 .(继续保持下去) ！
4. 他爷爷巳经去世三年了。
His grandfather for three years.
Most musicians agree that the best violins were made in Cremona,Italy, about 200 years ago. They even sound better than violins made today. Violin makers and scientists try to make instruments like the old Italian violins. But they aren't the same. Why are these old Italian violins so special? Many people think they have an answer.
Some people think it is the age of the violins. But there is a problem here. Not all old violins sound wonderful. Only those from Cremona are special. So age cannot be the answer.
Other people think the secret to those violins is the wood. The wood of the violin is very important. It must be from certain kinds of trees. It must not be too young or too old. Perhaps the violin makers of Cremona knew some?thing special about wood for violins.
But the kind of wood may not be so important. It may be more important to cut the wood in a special way. Wood for a violin must be cut very carefully. It has to be the right size and shape. The smallest difference will change the sound of the violin. Musicians sometimes think that this is the secret of the Italians.
Size and shape may not be the answer either. Scientists make new violins that are exactly the same size and shape. But the new violins still do not sound as good as the old one. Some scientists think the secret may be the varnish (清漆) ，which covers the wood of the violin and makes it look shiny. It also helps the sound of the instrument. Since no one knows what the Italian violin makers used in their varnish,no one can make the same varnish today.
There maynever be other violins like the violins of Cremona. And there are not many of the old violins left. So these old violins are becoming more and more precious.
5. What would be the best title for the passage?
A. The secrets of Cremona violins
B. The history of Italian violins
C. Special musical instruments
D. How to make the best violins
6. Other people think the Italian violin makers .
A. were lucky
B. did not know much about the violins
C. used many kinds of wood
D. knew something special
7. What is still unclear about Cremona violins according to the writer?
A. The shape. B. The size.
C. The wood. D. The varnish.
8. What can we learn from this passage?
A. Modern things are always better than ancient ones.
B. Ancient things are always better than modern ones.
C. Once a cultural relic is lost,it can never be recovered.
D. Varnish for violins will become more and more precious.
4. Oxford is known one of the best universities in the world.
1. The singer and pianist asked to make a speech at the meeting yesterday.
1. A treaty (sign) by the two countries about the border last year.
3. 我平均每天收到10封电子邮件。
I receive ten emails a day .
3. Tom was very disappointed. It was Tom had known the truth.
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