完形填空（共20小题，每小题1分，满分20分）

A long time ago, in Egypt,there lived a famous person named Zun-Nun.A young man came to _36_him and asked, “I don't _37_why people like you always dress simply.” Zun-Nun smiled and _38_his ring from one of his fingers and said, “I will answer your _39_but first take this ring and go to the _40_across this street. Can you sell this for one chip of gold?”  Looking at the dirty ring,the young man became_41_, “One chip of gold? I’m not sure if it could be _42_at that price.”

The young man went to the market quickly. He _43_the ring to the vegetable ,meat and fish traders,and the others. But nobody was willing to _44_a chip of gold. He went back and reported, “Nobody was _45_enough to offer more than one chip of silver.” With a smile Zun-Nun said, “Now go to the gold shop in this street and show this to the _46_ trader. Don’t give your _47_,just see how much he will pay for it.”

The young man went to the shop _48_and returned with a(n)_49_expression on his face. He reported, “The trader offered one thousand  chips of gold for this ring,and the  50  of it was one thousand times higher than what the traders in the market offered.” Zun-Nun just smiled and _51_softly, “That was the answer to your question, my friend. A person cannot be valued only by his _52_. The gold and diamond inside someone could_53_be seen and valued if you could look at the _54_soul. It requires heart to see,and it involves（涉及） a _55_. We cannot see it from the words or attitude. Many a time what we think is brass(黄铜)is gold.”

A.beg            B.visit           C.help              D.question

A.agree          B.suppose         C.understand        D.think

A.held           B.put            C.took               D.placed

A.question        B.telephone       C.alarm             D.description

A.playground     B.company        C.stage              D.market

A.careful         B.doubtful        C.hopeful            D.helpful

A.sorted         B.checked         C.exported           D.sold

A.offered        B.added           C.provided           D.led  

A.cost           B.search          C.pay               D.buy  

A.outspoken      B.brave          C.just               D.confident

A.coal           B.steel           C.cotton             D.gold 

A.price          B.attitude         C.advice             D.explanation

A.repaired        B.mentioned      C.damaged           D.painted

A.angry          B.pitiful          C.cold              D.different  

A.color          B.weight          C.value             D.size

A.spoke          B.felt            C.touched           D.played

A.language       B.accent          C.kindness          D.dress

A.also           B.only            C.still              D.always

A.outer          B.rest             C.inner            D.lost

A.process        B.location         C.luck             D.support

.
第三部分：阅读理解（共两节，40分）
第一节：（共15小题；每小题2分，共30分）
阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。
Experience the Colorado River the Hualapai Way!
River Runners offers the ONLY One Day Whitewater trip ANYWHERE at the
GRAND CANYON!
Since 1973, Hualapai River Runners has been conducting whitewater rafting (漂流) journeys on the Colorado River. Our experienced guides expertly sail along the river and share the history of the Canyon and the Hualapai people with you.
Visitors experience the excitement of whitewater rapids and then stop to enjoy the impressive beauty of Travertine Falls and a tasty lunch. No charge for children 2 years and under.
One-Day Trip
Retail $249.00 + $79.00 (helicopter and round-trip ground transportation)
Whitewater rafting tours begin in Peach Springs. Hualapai River Runners transports you to Diamond Creek, which is the starting point for the 37 mile rafting tour. Lunch is included and upon arrival at the rafting tour termination point, fly out of the Grand Canyon by helicopter to Grand Canyon West.
Two-Day Trip
Retail $549.00 + $79.00 (helicopter and round-trip ground transportation)
Two-day rafting trips with one night on the Colorado River. All supplies and meals are included. Two days in the Grand Canyon, on the Colorado River, allows more time to explore one of the Seven Wonders of the World.
Tours Include:
·Round-trip transportation from Peach Springs to the starting point and from the termination point back to Peach Springs.
·Snack, drinks and lunch (vegetarian meals available upon request)
·Waterproof dry bags for storing your cameras, sunscreen, dry clothes, etc.
The helicopter part of transportation is weather permitting. If the helicopter transportation is cancelled because of bad weather, the raft will continue an additional two hours to South Cove and a maximum $20.00 per customer will be given back.
Special Website booking rate 15% off rafting in April 2010. So book now!
Call us Toll Free Today！Tel: 1-888-868-9378
56. Where do whitewater rafting tours start?
A. Travertine Falls.                        B. Peach Springs.
C. Diamond Creek.                        D. Grand Canyon West.
57. We learn from the passage that ________________________.
A. Hualapai River Runners provides dry clothes
B. you will get $20 back if you are dissatisfied
C. the trip is free of charge for children under 2
D. online booking has a better offer all year round
58. What is the purpose of the passage?
A. To attract people to the sights.
B. To explore the Hualapai culture.
C. To explain how to make a rafting trip.
D. To introduce the history of the Colorado River.

WASHINGTON---Worldwide sales of personal computer in 1995 rose 24.7 percent over 1994 with Compaq（美国康柏电脑公司）holding its first—place position while IBM overcame（击败）Apple for the No.2 slot （表上排名）,according to Dataquest.
A total of 59.7 million computers were sold around the world with important gains（获得）in Japan and Europe.
Compaq sold 5.99 million computers ,or 10percent of the market ,unchanged from 1994.
IBM sold 4.7 million with an 8 percent share of the market compared with 8.2 percent in 1994 .
Apple sold 4.7 million ,or 7.8 percent of the trade ,compared with 8.4 percent in 1994.
Their lost market share was taken up by Packard Bell and NEC ,which sold 3.1 million and 2.8 million computers separately.
56．Which company was the first in selling computers in 1994?
A．Compaq     B．IBM   C．Apple D．NEC
57．Which company sold the third most computers in 1995?
A．Compaq     B．IBM   C．Apple D．NEC 
58．What was the market share of Compaq in 1994?
A．5.99%         B．8.2%  C．8.4%  D．10%
59．Packard Bell and NEC take up about            of the market share in 1995.
A．8.2%  B．52%   C．10%   D．5%

       Rafting the GRAND CANYON Welcomes You!

If you are looking for an exciting, fun and challenging white water tour, Rafting(筏运) the GRAND CANYON is here to help you plan the right tour for you. Whether you want to travel for two days or ten, hike in or not, go on an oar(船桨) boat or motorboat, through Class 3 or 6 water, we will help you find the trip that meets your needs.

For those who will be vacationing in the off-season, a rafting trip on the Native American Red River is available or a one-day trip is available on the Colorado River from Diamond Creek to Pierce Ferry.

Most of the trips depart from Lees Ferry, Arizona. We offer partial trips which allow you to get on or off at Phantom Ranch located at the bottom of the Grand Canyon National Park South Rim. You can have a hike, and with proper planning the mule(骡子) ride up or down is also an option. Most trips occur between April and October.

Since all rafting on the Colorado requires a permit, planning and reserving your trip requires reservations well in advance. Please let us know when you would like to go and we will contact all the river concessionaires(特许权获得者) to help you find the best trip for you.

To talk to us or to make a reservation, call us toll free:

1-800-222-6966

or 702-655-6060

If you have any questions regarding a trip, please CLICK HERE to fill out our form. This will speed up the process of getting you accurate information regarding that trip.

If you would like to send us an email about something other than an upcoming trip you can contact us at info@raftingthegrandcanyon.com.

We look forward to helping you plan your trip!

(Please NO Travel Agents.)

If you want to enjoy rafting, you can travel        .

A. both in the off-season and the busy season

B. only in the off-season

C. only in the busy season

D. only between April and October

All the following activities are recommended EXCEPT         .

A. hiking        B. swimming       C. rowing a boat       D. animal riding

Which of the following is most likely to be a customer of Rafting the Grand Canyon?

A. Travel agents.

B. River concessionaires.

C. A couple who are planning their honeymoon.

D. An athlete who wants to have a rest after an injury.

Special trees that grow faster, fight pollution, produce better wood, and even sense chemical attacks are being planted by scientists in the US.

    When 40 per cent of Hawaii's US$14 million-a-year papaya (木瓜)industry was destroyed by a virus five years ago, work began on creating genetically engineered(转基因的) trees.

    Researchers successfully introduced seeds that were designed to resist the virus. Since then, more and more people have been testing genetically engineered trees.

    Some researchers put special bacteria into trees to help them grow faster and produce better wood. Others are trying to create trees that can clean polluted soil.

    Meanwhile fruit farmers are looking for trees that are strong enough to resist worms, and paper companies want trees that produce more wood and therefore more paper.

    The Pentagon (五角大楼) even gave the researchers US$500,000 this year after they developed a pine tree that changes its colours if it senses a chemical attack..

    So far, the poplar, eucalyptus (杨树与桉树), apple and coffee trees are among those being engineered. All this can be done today because we have a better understanding of tree genomes(基因组).

    However, some people fear that the genetically engineered trees will cause dangerous results. They are worried that the new trees will breed with natural species and change the balance of the forest environment.

"It could be destructive," said Jim Diamond, an environmentalist. "Trees are what is left of our natural environment and home to many endangered species."

    But researchers insist that science could give nature a fighting chance against both natural and man-made dangers.

    They hope to answer the critics by stopping the new trees from breeding, so their effect on the environment can be controlled.

What trees are NOT the ones that scientists are planting in the US?

A. Trees that worms can't hurt.   

B. Trees that can protect themselves at a chemical attack.

C. Trees that can resist wind better.    

D. Trees that can improve soil conditions.

What caused the American scientists to work on special trees?

A. They think science could give nature a fighting chance against both natural and man-made dangers.

B. Great numbers of trees have been lost due to attacks by viruses.

C. Researchers successfully introduced seeds designed to resist the virus.

D. Tree genomes are mapped out so scientists know how to improve trees.

Which of the following was probably the first kind of trees being engineered?

A. Papaya.                    B. Pine.                 C. Apple.               D. Poplar.

The best title of the passage is         .

A. The improvement of environment

B. The side-effects of special trees

C. The development of special trees

D. the program of genetically engineered trees