满分5 > 高中英语试题 >

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 Nola ...

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

Nola is a 41-year-old northern white rhino(犀牛) that lives at the San Diego Zoo Safari Park in Escondido, California. She is one of only four remaining northern white rhinos in the world, and the only one in the western part of the earth. The other three live in Kenya(肯尼亚).

Rhinos have lived on earth for more than 40 million years, but they are now at the risk of dying out. Hunters illegally hunt rhinos for their horns(角), which are used for art, jewelry, and decorations. They sell the horns for thousands of dollars per pound, though it is not allowed by law. Rhino horns are also prized as a key part in traditional medicine, even though scientific tests have proven that the horns cannot cure illnesses. Experts say that every eight hours, one rhino will be hunted.

Scientists are trying to find ways to prevent rhinos from dying out. In 1975, the San Diego Zoo Institute for Conservation Research started the Frozen Zoo, a program through which researchers have collected cell samples(细胞样品) from more than 8,000 different animal species until now, including the northern white rhino. Scientists hope that by studying the rhino cells, they will gain greater understanding of the species, and will find ways to increase its number.

Jeanne Loring works with the Frozen Zoo. Loring’s research focuses on pluripotent stem cells, which are cells that can renew and become any cell type. Loring’s lab at TSRI is working together with scientist Oliver Ryder of the San Diego Zoo to use pluripotent stem cells to try to increase the number of the northern white rhino. Loring said the goal is to start producing new rhinos through this method over the next couple of years.

1.We know from Paragraph 1 that northern white rhinos __________.

A. can live a very long life

B. will die out within a few years

C. have become seriously endangered

D. mainly live in the western part of the earth

2.What can we learn about rhinos from Paragraph 2?

A. Their meat is of great value.

B. They haven’t attracted much attention.

C. Their horns have been used to save lives.

D. Human activity greatly reduced their number.

3.What was the Frozen Zoo started for?

A. Studying the rhino cells.

B. Collecting cell samples from plants.

C. Preventing rhinos from being hunted.

D. Studying animals to help them survive.

4.We learn that pluripotent stem cells __________.

A. can be easily stored

B. don’t exist in all animals

C. can reproduce in a new form

D. are dangerous to normal cells

 

1.C 2.D 3.D 4.C 【解析】 试题分析:本文属于说明文,介绍了现在白犀牛处于极度的危险之中,科学家正在进行各种努力保护这种动物、 1. 2. 3. 4. 考点:考查科普说明文阅读
复制答案
考点分析:
相关试题推荐

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

I arrived home late one night last week. I spent a moment looking up into the night sky. The stars above shone(照耀) brightly. The sky looked really beautiful.

I started to think about other things as I stared at the night sky. It hit me clearly that these beautiful stars were always there but I had spent very little time in the past really appreciating them. It also reminded me that we often think we deserve many things around us, being too caught up in our own little world. It is a world filled with busy work and the demands placed on us from what we have allowed to take up our time.

Recently, I was asked to repair a house for a family member. When I arrived, it seemed like any other day when I spent my time doing something I knew how to do. But there was something else that came to mind as I started to work with my son-in-law. I considered it a good opportunity. The opportunity was more than just spending time repairing a house. It was an opportunity to further a bond between two people who are related by marriage but are unrelated through few experiences. It was an opportunity to build a stronger bond, a bond that can only happen when two people are exposed(暴露) to each other’s skills and faults. It was also an opportunity to share my knowledge and experience with another who wanted to learn.

There are many chances to see beyond what is viewed as normal, but we must be able to actually open our eyes and heart to these events and appreciate them. To be in tune with what is around you, you must use the attitude of a child who screams with joy the first time they see a rainbow, hear the pretty song of a bird, or enjoy the beauty of Christmas decorations.

1.While looking at the night sky, the author realized that __________.

A. the sky wasn’t always beautiful

B. he had wasted his life for many years

C. he didn’t know what he really wanted

D. he didn’t appreciate things around him

2. What does the underlined word “bond” in Paragraph 3 mean?

A. Relationship.             B. Friendship.

C. Trust.                    D. Respect.

3.While repairing the house, the author considered it a good opportunity to _________.

A. learn some important skills

B. show others his skills and faults

C. become closer with his son-in-law

D. earn some money for his family

4. Why does the author talk about what a child does in the last paragraph?

A. Because children know what they really want.

B. Because children can help us think of our childhood.

C. Because children can enjoy the simple beauty of things.

D. Because children actually value family more than adults do.

 

查看答案

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

It was an extremely hot day. My younger brother Walt and I had decided to go swimming in the stream behind Mr Blickez’s house, because it would be the only way to cool ourselves down. Across his farm and through some woods was a deep swimming hole supplied by several cold springs(泉).

The only problem with our plan was that this farm was guarded by a huge mean Hereford bull(公牛). Mr Blickez had told us that Elsie, the animal’s name, was the meanest bull in town, maybe even the county, and we believed in him. But the hotter it got, the more we thought there was reason to doubt about what he said. For one thing, we remembered Mr Blickez liked telling tall tales; for another, Elsie seemed like a strange name for a bull. Finally, I talked Mom into asking permission for us to walk through the farm, and Mr Blickez finally agreed.

On our way across the farm, we stopped at the fence to admire the swimming hole. The sun shone brightly across the cool waters. We couldn’t wait to get there. Suddenly, Walt shouted loudly. Elsie had run to him and was licking(舔) his back. I immediately hid under the fence. However, when I looked up, I saw that Elsie wasn’t a big mean bull at all. She was just a friendly young cow, and she was going to keep licking my brother’s back as long as he stood still.

When we discovered the truth, we were so happy. We then ran to the swimming hole and jumped in. The water was just as wonderful as we had dreamed. After that day, we had many good days and we often visited our secret swimming hole guarded by the so-called “big mean bull”.

1.The author and his brother decided to go to swim because __________.

A. there was no water to take a shower at home

B. the weather was so hot that they couldn’t stand it

C. Mr Blickez invited them to his house for swimming

D. they wanted to try their newly-found swimming hole

2. What was the problem faced by the author and his brother?

A. They didn’t know where to swim.

B. They had to face a very mean bull.

C. Their mother didn’t want them to swim.

D. They didn’t know how to get to the stream.

3.What can we know about Mr Blickez?

A. He often tells lies.

B. He is very shy.

C. He is an honest man.

D. He is very kind to children.

4.When Elsie saw the author’s brother, she __________.

A. tried to attack him

B. immediately ran away

C. showed her friendliness

D. tried to drive him away

 

查看答案

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

A visit to a zoo can be an amazing experience for people of all ages. If you want to get close to wildlife, why not visit one of the following zoos in the UK?

Longleat Safari(游猎) & Adventure Park

Wiltshire’s Longleat Safari & Adventure Park is the UK’s oldest safari park. Opened in 1966, it was the first safari park opened outside Africa. It was just a 100-acre lion reserve in the beginning, but it has grown fast over the years. Now you can see parrots and other creatures here, although lions are still popular with many people.

Open from mid-February to early November, a day ticket costs£26 for adults. Admission(门票) for 3- to 14-year-old is£18.50 and£21 for the over-60s.

Located just off the A36 between Bath and Salisbury, it can be reached by taking the A362.

Bristol Zoo

Bristol Zoo is one of the UK’s oldest zoos. It will celebrate its 180th anniversary(周年) in 2016. Here, you’ll find over 400 different species of creatures. It also has nine animal houses, so even if the weather isn’t at its best, there are still lots of amazing creatures to look at, including the endangered red panda. Perhaps one of the most popular places is Bug World, where you can see all kinds of scary insects.

Admission for adults is£14 and£8.50 for 3- to 14-year-olds.

Located in the Clifton region of Bristol, you can reach the zoo by taking either the No. 8 or 9 bus. Clifton Down train station is also close by, and if you are taking public transport, you can buy a discounted entry ticket to the zoo.

1.What do we know about Wiltshire’s Longleat Safari & Adventure Park?

A. It’s the first safari park in the UK.

B. It covers an area of 100 acres in total.

C. It has a longer history than Bristol Zoo.

D. It’s famous mostly for its parrots and lions.

2. How much should a 61-year-old couple with their 4-year-old grandson pay to visit the first zoo?

A. £42.           B. £52.          C. £60.5         D. £70.5

3.Bristol Zoo was opened probably in __________.

A. 1826            B. 1766           C. 1936           D. 1836

 

查看答案

假设你是三明市学联会会长李华,得知三明万达广场将修建一座购物中心,请写一份建议信给负责设计该建筑的建筑师Mr. White, 建议他在设计时应更多的考虑残疾人的使用便利(例如电梯、卫生间、停车位、门等)。

要求:字数100字左右, 开头和结尾已给出, 不计入总词数。

参考词汇: 万达广场:the Wanda Suqare     购物中心:shopping mall

 

查看答案

短文改错文中共有10处语言错误,每句中最多有两处。

Dear Sir,

I’m glad to recommend my friend Li Ming to you. Li Ming was born on July 15, 1974 in Beijing. When he was in the middle school, he did well in several subject, including math, physics and chemistry and was fond with art. Later, his efforts paid off when he admitted into Beijing University majoring in physics. Before four years of hard work there, he went to abroad for further education. Because of his excellent work and performance, he gets a doctor’s degree this year. He is now in good health but would like to come back home to make contributions to our country. I will be most gratefully if you consider his recommendation and offer him a job in your company.

Looking forward to receive your early reply.

Yours truly,

Wang Lin

 

查看答案
试题属性

Copyright @ 2008-2019 满分5 学习网 ManFen5.COM. All Rights Reserved.