题目内容

【题目】听第7段材料,回答下列小题。

1What does the man show to the woman?

A. His visa. B. His ID card. C. His passport.

2What does the woman suggest the man do?

A. Take his luggage with him.

B. Carry fewer luggages.

C. Check his luggage.

3Where are the speakers?

A. At a bus stop. B. At an airport. C. At a railway station.

【答案】

1B

2C

3C

【解析】

1

2

3

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【题目】Weeping willow tree (垂柳) facts will astonish and amaze you. These beautiful trees are found through North America, Europe and Asia.

There are more than 400 species of weeping willow trees, with most found in the Northern Hemisphere. 1 They easily grow ten feet per year, and take over the landscape. Their rounded, drooping branches give the tree a unique shape. Willows can clear up troublesome spots in the landscape like floods.

2 While they prefer moist, cool conditions, they can tolerate some drought. They’re a great choice to create an oasis of shade, if you have space to grow these gentle giants.

3 In the fall, the color ranges from a light yellow-green shade to a pretty blue color, depending upon the type. Trees lose their leaves in the fall, and are ideal to create summertime shade.

In literature, the most famous literary reference to the willow is perhaps William Shakespeare’s Willow Song in Othello. Desdemona, the heroine of the play, sings the song in her despair.4

The earliest written record of The Willow Song is from 1583 and was written for the lute (琵琶), a stringed instrument like a guitar but with a much softer sound. Shakespeare uses the symbolism of the willow again in Hamlet, when doomed Ophelia breaks willow branches and throws them into the river where she eventually drowns herself.5 Even in the famous modem novel Harry Potter, Willows are described as characters.

A. Weeping willow trees are fast growing.

B. Many composers have set this song to music.

C. Willows are referenced also in Twelfth Night.

D. They also like to grow near ponds,streams and lakes.

E. Most willows have pretty, green, long and thin leaves.

F. Poets and artists usually like willows and sing them in their works.

G. Weeping willows aren’t particular about their soil type, and they’re very adaptive.

【题目】With only about 1,000 pandas left in the world, China is desperately trying to clone the animal and save the endangered species. That's a move similar to what Texas A & M University researchers have been undertaking for the past five years in a project called "Noah's Ark".

Noah's Ark is aimed at collecting eggs, embryos (胚胎), semen and DNA of endangered animals and storing them in liquid nitrogen. If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M's College of Veterinary Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.

It is estimated that as many as 2,000 species of mammals, birds, reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.

This week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal. The entire procedure could take from three to five years to complete.

"The nuclear transfer (核子移植) of one species to another is not easy, and the lack of available panda eggs could be a major problem," Kraemer believes. "They will probably have to do several hundred transfers to result in one pregnancy. It takes a long time and it's difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort," adds Kraemer, who is one of the leaders of the Project at Texas A & M, the first-ever attempt at cloning a dog.

"They are trying to do something that's never been done, and this is very similar to our work in Noah's Ark. We're both trying to save animals that face extinction. I certainly appreciate their effort and there's a lot we can learn from what they are attempting to do. It's a research that is very much needed."

1The aim of "Noah's Ark" project is to __________.

A. save endangered animals from dying out

B. make efforts to clone the endangered pandas

C. collect DNA of endangered animals to study

D. transfer the nuclear of one animal to another

2According to Professor Kraemer, the major problem in cloning pandas would be the lack of __________.

A. host animals B. enough money

C. available panda eggs D. qualified researchers

3The best title for the passage may be __________.

A. China's Success in Pandas Cloning

B. The First Cloned Panda in the World

C. Exploring the Possibility to Clone Pandas

D. China — the Native Place of Pandas Forever

4From the passage we know that __________.

A. scientists try to implant a panda's egg into a rabbit

B. Kraemer and his team have succeeded in cloning a dog

C. two thousand species will probably die out in over a century

D. Kraemer will work with Chinese scientists in clone researches

【题目】阅读理解
Grownups are often surprised by how well they remember something they learned as children but have never practiced ever since. A man who has not had a chance to go swimming for years can still swim as well as ever when he gets back in the water. He can get on a bicycle after many years and still ride away. He can play catch and hit a ball as well as his son. A mother who has not thought about the words for years can teach her daughter the poem that begins “Twinkle, twinkle, little star” or remember the story of Cinderella or Goldilocks and the Three Bears.
One explanation is the law of overlearning, which can be stated as follows: Once we have learned something, additional learning trials(尝试)increase the length of time we will remember it.
In childhood we usually continue to practice such skills as swimming, bicycle riding, and playing baseball long after we have learned them. We continue to listen to and remind ourselves of words such as “Twinkle, twinkle, little star” and childhood tales such as Cinderella and Goldilocks. We not only learn but overlearn.
The multiplication tables(乘法口诀表)are an exception to the general rule that we forget rather quickly the things that we learn in school, because they are another of the things we overlearn in childhood.
The law of overlearning explains why cramming(突击学习)for an examination, though it may result in a passing grade, is not a satisfactory way to learn a college course. By cramming, a student may learn the subject well enough to get by on the examination, but he is likely soon to forget almost everything he learned. A little overlearning, on the other hand, is really necessary for one's future development.
(1)What is the main idea of Paragraph 1?
A.People remember well what they learned in childhood.
B.Children have a better memory than grownups.
C.Poem reading is a good way to learn words.
D.Stories for children arc easy to remember.
(2)The author explains the law of overlearning by______.
A.presenting research findings
B.selling down general rules
C.making a comparison
D.using examples
(3)What does the word “they” in Paragraph 4 refer to?
A.Commonly accepted rules.
B.The multiplication tables.
C.Things easily forgotten.
D.School subjects.
(4)What is the author's opinion on cramming?
A.It leads to failure in college exams.
B.It's helpful only in a limited way.
C.It's possible to result in poor memory.
D.It increases students' learning interest.

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