第一节 短文改错(共10小题；每小题l分，满分10分)

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

删除：把多余的词用斜线(＼)划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：

1. 每处错误及其修改均仅限一词；

2. 只允许修改10处，多者(从第11处起)不计分。

Have you ever gone to a music festival? During a summer holiday in Hungary, I went to attend my the first music festival. It was really an excitement to us! Since 2002 the Sziget Festival had been running every year in Budapest. It lasts for a week, which famous singers and bands from around the world perform very brilliant. In Hungarian the word ‘sziget’ mean island, which is a very appropriate name although the festival takes place on a large island in the middle of the Danube River in Budapest. Thousands people come on special “party trains” from other country such as France and Italy.

阅读下列短文，从每题所给的四个选项 （A 、B 、C 和 D ）中，选出最佳选项。

The ancient city of Xi'an in China holds many treasures. And last month, archaeologists working there made an important discovery—a buried palace built in the third century B.C. to honor China's first emperor.

The entire palace measures roughly 2,260 feet long by 820 feet wide. It includes 10 courtyard houses and one main building. Archaeologists found bricks and pieces of pottery at the site of the palace, as well as the remains of walls and roads.

The palace is part of the massive burial complex of Emperor Qin Shihuangdi. He conquered seven warring kingdoms and united ancient China in 211 B.C.

Qin Shihuangdi wanted his legacy, or accomplishments, to be remembered forever. So he hired more than 700,000 workers to build his funeral complex in Xi'an. It represents a miniature version of his vast kingdom.

The complex also includes the world-famous terra-cotta army, a collection of more than 8,000 life-size clay statues. These sculptures represent soldiers, acrobats, and horses from the Qin Dynasty (221 B.C.-206 B.C.). Scientists have not yet found all these terra-cotta warriors, even though they discovered more of the statues last summer.

Farmers discovered the complex by accident in 1974. Since then, scientists studying the site have learned a great deal about life in ancient China. But much of the emperor's tomb has yet to be dug up, or unearthed. Many of the artifacts (objects from the past) are so old that scientists cannot preserve them.

"Archaeologists fully acknowledge that nobody in the world has the technology (to safely dig up Xi'an's treasures) yet," explains Kristin Romey, an expert on Chinese archaeology.

But as technology improves, archaeologists will keep digging to uncover the rest of the wonders that still lie buried in Xi'an.

"It's one of the most important archaeological discoveries that's waiting to be made," says Romey, "and we know where it is."

【1】How long is the history of the newly found palace?

A. About 820 years.

B. About 2,000 years.

C. About 2,200 years.

D. About 2,400 years.

【2】Why did Qin Shihuang have people build his tomb?

A. To keep all of his treasures in store.

B. To expect people to remember him forever.

C. To prevent his body from disappearing soon.

D. To collect more than 8,000 life-size clay soldiers.

【3】What causes trouble to dig out the emperor's tomb?

A. The local government doesn't support it.

B. Archaeologists are in great need.

C. There isn't plenty of money.

D. Technology isn't advanced yet.

【4】What might be the most suitable title for the passage?

A. An Ancient Palace is Uncovered

B. More Terra-cotta Warriors Are Found

C. Archeologists Are Waiting to Dig a Tomb

D. Technology Helps Discover the New Wonder

阅读下列短文，从每题所给的四个选项 （A 、B 、C 和 D ）中，选出最佳选项。

In 1841, a book was published which astonished the world. It was called “Incidents of Travel in Central America, Chiapas and Yucatan”. The author John Loud Stephens had just returned from a long, difficult and dangerous journey through the thick rain forest of southern Mexico and Guatemala. He had once been there with Frederick Catherwood, an architect and artist, to search for the remains of a lost civilization known as the Mayas(玛雅). Very little was known about the Mayas at that time, but Catherwood's drawing in the book showed incredible cities with temples, pyramids and other buildings as impressive as those of their northern neighbors, the Aztecs. These cities, however, were deserted. The inhabitants(居民) had disappeared almost a thousand years before.

Since that time, far more has been learned about this remarkable civilization. The Mayas had a highly-developed system of government and of agriculture, as well as an incredibly accurate system of measuring time. They were also wonderful engineers capable of moving huge blocks stone long distances and cutting them to accurate shapes and sizes.

And yet although the Mayas knew about the wheel, they never used it. Neither did they use metals other than copper. What is ever more surprising is that they suddenly abandoned many of their cities and built new ones in the jungle. Some time around AD 900, Mayan civilization collapsed(崩溃). By the year 1200, their last great capital, Itza, was deserted.

Who were these strange people and the even stranger gods they worshipped? What brought about their sudden and mysterious collapse? Some writers have tried to prove that the Mayas had contact with visitors from space and even that they themselves came from another planet. Some people believe that their civilization came to an end because the Mayas never developed a proper resistance to local germs and diseases. All we really know is that when the first Europeans appeared off their coast in 1517, this great and mysterious culture was only a memory.

【1】Stephen's book astonished the world because .

A. it was the first time people heard about Mayas

B. the Mayas were excellent builders and farmers

C. he had experienced so may difficulties to find this lost civilization

D. it described that the Mayas used to be an advanced civilization

【2】 One of the most surprising findings about Mayas was that .

A. they developed accurate system measuring time

B. they knew how to build pyramids with stones

C. they deserted their cities and moved to new ones

D. they built cities which they never lived in

【3】At last Mayas disappeared from the world most probably in .

A. a thousand years before 1841

B. around AD 900

C. any year between 1200 and 1517

D. 1200

【4】What brought about Mayan sudden collapse?

A. Tropical germs and diseases.

B. European conquest.

C. Mysterious force from outer space.

D. No one knows for sure.

阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。

On November 18, 1995, Itzhak Perlman, the famous musician, came on stage to give a concert. If you have ever been to a Perlman concert, you know that getting on stage is no small achievement (成就) for him. He suffered from a disease as a child, and so he walks with the help of two walking sticks.

The audience (观众) sat quietly while he makes his way across the stage to his chair and begins his play. But this time, something went wrong. Just as he finished the first few bars, one of the strings (弦) on his violin broke. We thought that he would have to stop the concert. But he didn’t. Instead, he waited a moment, closed his eyes and then signaled the team to begin again.

Of course, anyone knows that it is impossible to play a pleasant work with just three strings. I know that, and you know that, but that night Itzhak Perlman refused to know that.

When he finished, there was a breathtaking silence in the room. And then people rose and cheered. He smiled and said—not proudly, but in a quiet attitude—“You know, sometimes it is the artist’s task to find out how much music you can still make with what you have left.”

This powerful line has stayed in my mind ever since I heard it. And who knows? Perhaps that is the meaning of life—not just for artists but for all of us.

So, perhaps our task in this fast changing, puzzling world in which we live is to make music, at first with all that we have, and then, when that is no longer possible, to make music with what we have left.

【1】What made Itzhak Perlman’s performance at the concert special on November 18, 1995?

A. He just recovered from a serious illness.

B. He was late for the stage.

C. He had a quarrel with the audience.

D. His string of violin got broken.

【2】 Why didn’t Itzhak Perlman accept the fact on the stage?

A. He was a person of pride.

B. He thought the audience didn’t see that.

C. He decided to succeed with bad conditions.

D. He didn’t see the string get broken at all.

【3】 Why did the audience stand up after the performance?

A. They were moved by his spirit.

B. They were moved by his disease.

C. They laughed at his action.

D. They wanted to relax.

【4】 What is the best title for the passage?

A. When you lose the most important thing

B. How can you give it up easily?

C. Playing a violin with three strings

D. Playing a violin to yourself

【题目】求由直线x＝1、x＝2、y＝0及曲线围成的图形的面积S.

（1）把总造价y元表示为池底的一边长x米的函数；

（2）由于场地原因，蓄水池的一边长不能超过20米，问蓄水池的这个底边长为多少时总造价最低？总造价最低是多少？

已知数列满足，，其中，，为非零常数.

（1）若，，求证：为等比数列，并求数列的通项公式；

（2）若数列是公差不等于零的等差数列.

①求实数，的值；

②数列的前项和构成数列，从中取不同的四项按从小到大排列组成四项子数列.试问：是否存在首项为的四项子数列，使得该子数列中的所有项之和恰好为2017？若存在，求出所有满足条件的四项子数列；若不存在，请说明理由.

（1）sin 195°＋cos 105°；

（2）cos（α－45°）cos（15°＋α）＋cos（α＋45°）cos（105°＋α）.

（1）f（x）＝；

（2）f（x）＝；

（3）f（x）＝；

（4）f（x）＝|x＋1|＋|x－1|.

（1）把总造价y元表示为池底的一边长x米的函数；

（2）由于场地原因，蓄水池的一边长不能超过20米，问蓄水池的这个底边长为多少时总造价最低？总造价最低是多少？