How far would you be willing to go to satisfy your need to know? Far enough to find out your possibility of dying from a terrible disease? These days that’s more than an academic question, as Tracy Smith reports in our Cover Story.

There are now more than a thousand genetic（基因的）tests, for everything from baldness to breast cancer, and the list is growing. Question is, do you really want to know what might eventually kill you? For instance, Nobel Prize-winning scientist James Watson, one of the first people to map their entire genetic makeup, is said to have asked not to be told if he were at a higher risk for Alzheimer’（老年痴呆症）.

“If I tell you that you have an increased risk of getting a terrible disease, that could weigh on your mind and make you anxious, through which you see the rest of your life as you wait for that disease to hit you. It could really mess you up.” Said Dr. Robert Green, a Harvard geneticist.

“Every ache and pain,” Smith suggested, could be understood as “the beginning of the end.”“That ’s right. If you ever worried you were at risk for Alzheimer’s disease, then every time you can’t find your car in the parking lot, you think the disease has started.”

Dr. Green has been thinking about this issue for years. He led a study of people who wanted to know if they were at a higher genetic risk for Alzheimer’s. It was thought that people who got bad news would, for lack of a better medical term, freak out. But Green and his team found that there was“no significant difference”between how people handled good news and possibly the worst news of their lives. In fact, most people think they can handle it. People who ask for the information usually can handle the information, good or bad, said Green.

71.The first paragraph is meant to__________.

A. ask some questions                        B. introduce the topic

C. satisfy readers’ curiosity                 D. describe an academic fact

【答案】B

【解析】通过两个问题引出话题。

72.Which of the following is true of James Watson？

A. He is strongly in favor of the present genetic tests.

B. He is more likely to suffer from Alzheimer’s disease.

C. He believes genetic mapping can help cure any disease.

D. He doesn’t want to know his chance of getting a disease.

【答案】D

【解析】根据第二段Nobel Prize-winning scientist James Watson, one of the first people to map their entire genetic makeup, is said to have asked not to be told if he were at a higher risk for Alzheimer’。“James Watson要求如果他的基因表明他有很高的老年痴呆症的可能不要告诉他。”

73.According to Paragraphs 3 and 4, if a person is at a higher genetic risk, it is__________.

A. advisable not to let him know          B. impossible to hide his disease

C. better to inform him immediately      D. necessary to remove his anxiety

【答案】A

【解析】根据这两个自然段可知，如果你提前被告知你将来可能患某种可怕的疾病会mess you up。

74.The underlined part“freak out”in Paragraph 5 is closest in meaning to“_________”.

A. break down                     B. drop out            C. leave off            D. turn away

【答案】A

【解析】根据下文But的转折，以及no significant difference可知，freak out的意思是A（精神垮掉）。

75.The study led by Dr. Green indicates that people__________.

A. prefer to hear good news         B. tend to find out the truth

C. can accept some bad news              D. have the right to be informed

【答案】C

【解析】根据第五段内容 In fact, most people think they can handle it可知答案选C.

阅读下列应用文及相关信息，并按照要求匹配信息。（请将56--60题的答案写在答卷纸的相应位置上！）

以下是一些旅游项目的简介：

A. Sea kayaking in Turkey

Enjoy beautiful scenery on Turkey’s Turquoise Coast. The water is clear and calm with temperatures of 25º–28º in July and August. You don’t need any previous kayaking experience to enjoy this trip. However, you do need to be quite fit, as you will be on the water for 4–6 hours a day.

B. Diving holidays in Kenya

Experience diving and sailing in the Indian Ocean in March and April. Enjoy warm, clear water and white, sandy beaches. Spend all of your stay on one of our yachts (游艇) with first-class service and excellent food. Explore remote and unspoilt reefs, and see a wonderful range of underwater sea life.

C. Swimming with dolphins in The Azores Islands, Portugal

Would you like to discover the underwater world of the dolphin? Join us in July or August in the clear waters around the Azores. You will receive training from expert guides to gain confidence in the water with the animals. We often see eight different species of dolphin during our trips.

D. Gulfoss Waterfall in Iceland

Come to Iceland in summer to see the biggest waterfall in Europe. Gulfoss, the ‘Golden Waterfall’ is a truly spectacular sight. The water from the River Hvítá and water from glaciers come together and fall 32m in two stages. You can follow a path quite close to the falls, which provides wonderful opportunities for photos and videos. Warm clothing is essential.

E. Plitvice Lakes, Croatia (克罗地亚)

Set in a National Park, the lakes are Croatia’s most popular tourist attraction. The beauty of the region comes from the 16 lakes, waterfalls, and areas of woodland, where deer, wolves and bears can be found. The park is open all year. There are several walks for all levels of fitness. You can also see the park by boat or bus.

F. Lake Balaton, Hungary

If you enjoy nature, you will love Lake Balaton. Much of the area around the lake is part of a protected National Park. We have expert guides with knowledge of local plants and animals. That will take you on long walks around the park. The marsh area of the lake is home to a wide number of bird species.

以下是五个人的旅游爱好，请匹配每个人拟选择的旅游项目：

56. Jonny is crazy about plants and animals in different parts of the world. He travels a lot and each summer he goes to a different place to learn about the local plants and wildlife.

57. Leo and his family have already done different water sports in Europe and so want to travel further abroad. They would like to try a new sport and they don’t mind working hard. They are not free to travel until the summer.

58. Ellen enjoys being near water but she doesn’t want to do any water sports and she doesn’t like the cold. Walking long distances is rather difficult for her, but she likes being outside and seeing wildlife. She has already been to Hungary. She can travel at any time between November and January.

59. Amy and Eric are retired but they are still very active. They enjoy walking and looking at scenery. They would like to go somewhere cool this summer where Amy can take a lot of photos.

60. Will is a student of marine biology. He is also a very good swimmer and an experienced diver. He’s looking for a summer holiday where he can learn about animals and help people. He wants to stay in Europe.

阅读下列应用文及相关信息，并按照要求匹配信息。（请将56--60题的答案写在答卷纸的相应位置上！）

以下是一些旅游项目的简介：

A. Sea kayaking in Turkey

Enjoy beautiful scenery on Turkey’s Turquoise Coast. The water is clear and calm with temperatures of 25º–28º in July and August. You don’t need any previous kayaking experience to enjoy this trip. However, you do need to be quite fit, as you will be on the water for 4–6 hours a day.

B. Diving holidays in Kenya

Experience diving and sailing in the Indian Ocean in March and April. Enjoy warm, clear water and white, sandy beaches. Spend all of your stay on one of our yachts (游艇) with first-class service and excellent food. Explore remote and unspoilt reefs, and see a wonderful range of underwater sea life.

C. Swimming with dolphins in The Azores Islands, Portugal

Would you like to discover the underwater world of the dolphin? Join us in July or August in the clear waters around the Azores. You will receive training from expert guides to gain confidence in the water with the animals. We often see eight different species of dolphin during our trips.

D. Gulfoss Waterfall in Iceland

Come to Iceland in summer to see the biggest waterfall in Europe. Gulfoss, the ‘Golden Waterfall’ is a truly spectacular sight. The water from the River Hvítá and water from glaciers come together and fall 32m in two stages. You can follow a path quite close to the falls, which provides wonderful opportunities for photos and videos. Warm clothing is essential.

E. Plitvice Lakes, Croatia (克罗地亚)

Set in a National Park, the lakes are Croatia’s most popular tourist attraction. The beauty of the region comes from the 16 lakes, waterfalls, and areas of woodland, where deer, wolves and bears can be found. The park is open all year. There are several walks for all levels of fitness. You can also see the park by boat or bus.

F. Lake Balaton, Hungary

If you enjoy nature, you will love Lake Balaton. Much of the area around the lake is part of a protected National Park. We have expert guides with knowledge of local plants and animals. That will take you on long walks around the park. The marsh area of the lake is home to a wide number of bird species.

以下是五个人的旅游爱好，请匹配每个人拟选择的旅游项目：

56. Jonny is crazy about plants and animals in different parts of the world. He travels a lot and each summer he goes to a different place to learn about the local plants and wildlife.

57. Leo and his family have already done different water sports in Europe and so want to travel further abroad. They would like to try a new sport and they don’t mind working hard. They are not free to travel until the summer.

58. Ellen enjoys being near water but she doesn’t want to do any water sports and she doesn’t like the cold. Walking long distances is rather difficult for her, but she likes being outside and seeing wildlife. She has already been to Hungary. She can travel at any time between November and January.

59. Amy and Eric are retired but they are still very active. They enjoy walking and looking at scenery. They would like to go somewhere cool this summer where Amy can take a lot of photos.

60. Will is a student of marine biology. He is also a very good swimmer and an experienced diver. He’s looking for a summer holiday where he can learn about animals and help people. He wants to stay in Europe.

下面是一篇应用文及其应用场合的信息，请阅读下列应用文和相关信息，并按照要求匹配信息。
请根据A至F各课程的介绍和个各人的情况说明，选出符合各人要求的最佳选项。
A. A Look at American Literature
A Look at American Literature is a course which gives us a brief outline of American Literature.
B. Works of Some Famous American Writers
Works of Some Famous American Writers show us the introductions to eleven famous writers and their works and also give us some comments on the works.
C. Detailed Reading of American Literature
Detailed Reading of American Literature is a course which focuses on some important and moving details in the works of American literature. It will analyse the detail.
D. Story and Plot
It’s a course which analyses the setting of the main plots in some famous stories. The aim of this course is to help those who want to become writers in the future.
E. Characters and Life
As you know, literature comes from our life, but it’s more than our life. This course will analyze the personalities of some important characters in the world literature, and combine the analysis with our life. It will help us gain wisdom from the characters.
F. Literature Comments
The course is a study of how to write literature comments through some vivid examples.
请阅读以下学生的相关信息，然后匹配他/她和拟要选择的课：
Helen wants to become a famous writer in the future. She is eager to take a course which can help her realize her dream.
Peter was ill last term and missed a lot of lessons in American literature. He wants to take a course which can give him an outline of it.
Kate likes to read literature works and she has many opinions after reading, but she doesn’t know how to express her ideas properly.
Tommy has the basic knowledge of American literature. He wants to take a course which can help him read more famous works about American literature.
Jerry wants to write some articles to show the significance of researching literature today. He is looking for a course which can help him.
待选课程学生                        课程名称
【小题1】 Helen              A.  A Look at American Literature
【小题2】Peter               B.  Works of Some Famous American Writers
【小题3】 Kate               C.  Detailed Reading of American Literature
【小题4】 Tommy              D.  Story and Plot
【小题5】Jerry               E.  Characters and Life
F.  Literature Comments

阅读下列应用文及相关信息，并按照要求匹配信息。（请将56--60题的答案写在答卷纸的相应位置上！）

以下是一些旅游项目的简介：

A. Sea kayaking in Turkey

Enjoy beautiful scenery on Turkey’s Turquoise Coast. The water is clear and calm with temperatures of 25??–28?? in July and August. You don’t need any previous kayaking experience to enjoy this trip. However, you do need to be quite fit, as you will be on the water for 4–6 hours a day.

B. Diving holidays in Kenya

Experience diving and sailing in the Indian Ocean in March and April. Enjoy warm, clear water and white, sandy beaches. Spend all of your stay on one of our yachts (游艇) with first-class service and excellent food. Explore remote and unspoilt reefs, and see a wonderful range of underwater sea life.

C. Swimming with dolphins in The Azores Islands, Portugal

Would you like to discover the underwater world of the dolphin? Join us in July or August in the clear waters around the Azores. You will receive training from expert guides to gain confidence in the water with the animals. We often see eight different species of dolphin during our trips.

D. Gulfoss Waterfall in Iceland

Come to Iceland in summer to see the biggest waterfall in Europe. Gulfoss, the ‘Golden Waterfall’ is a truly spectacular sight. The water from the River Hvítá and water from glaciers come together and fall 32m in two stages. You can follow a path quite close to the falls, which provides wonderful opportunities for photos and videos. Warm clothing is essential.

E. Plitvice Lakes, Croatia (克罗地亚)

Set in a National Park, the lakes are Croatia’s most popular tourist attraction. The beauty of the region comes from the 16 lakes, waterfalls, and areas of woodland, where deer, wolves and bears can be found. The park is open all year. There are several walks for all levels of fitness. You can also see the park by boat or bus.

F. Lake Balaton, Hungary

If you enjoy nature, you will love Lake Balaton. Much of the area around the lake is part of a protected National Park. We have expert guides with knowledge of local plants and animals. That will take you on long walks around the park. The marsh area of the lake is home to a wide number of bird species.

以下是五个人的旅游爱好，请匹配每个人拟选择的旅游项目：

56. Jonny is crazy about plants and animals in different parts of the world. He travels a lot and each summer he goes to a different place to learn about the local plants and wildlife.

57. Leo and his family have already done different water sports in Europe and so want to travel further abroad. They would like to try a new sport and they don’t mind working hard. They are not free to travel until the summer.

58. Ellen enjoys being near water but she doesn’t want to do any water sports and she doesn’t like the cold. Walking long distances is rather difficult for her, but she likes being outside and seeing wildlife. She has already been to Hungary. She can travel at any time between November and January.

59. Amy and Eric are retired but they are still very active. They enjoy walking and looking at scenery. They would like to go somewhere cool this summer where Amy can take a lot of photos.

60. Will is a student of marine biology. He is also a very good swimmer and an experienced diver. He’s looking for a summer holiday where he can learn about animals and help people. He wants to stay in Europe.