Rafting the GRAND CANYON Welcomes You!If you ...

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.)

1.If you want to enjoy rafting, you can travel ________.

2.All the following activities are recommended EXCEPT ________.

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

高三英语阅读理解中等难度题查看答案及解析

The Grand Canyon (峡谷) in Arizona extends four hundred fifty kilometers. The canyons look as if they formed as the earth split apart. They were actually cut by rivers.

Looking at the Grand Canyon is like looking back in time. Forty million years ago, the Colorado River began cutting through the area. At the same time, the surrounding land was pushed up by forces deep within the Earth. Rain, snow, ice, wind, and plant roots rubbed away at the top of the new canyon. Below, the flowing river continued to uncover more and more levels of ancient rock. Their appearance changes endlessly -- with the light, the time of year, and the weather.

The Grand Canyon has several weather environments. The top is often much different from the bottom. On some winter days, for example, you may find cold winds and snow at the top. But at the bottom, you may find warm winds and flowers.

The Grand Canyon is known as one of the seven wonders of the natural world. About five million people visit the canyon each year. Most visitors walk along paths part way down into the canyon. Some visitors ride mules to the bottom and back.

There are several other ways to visit the Grand Canyon. Hundreds of thousands of people see the canyon by air each year. They pay a helicopter or airplane pilot to fly them above and around the canyon.

About twenty thousand people a year see the Grand Canyon from the Colorado River itself. They ride boats over the rapid, rocky water. These trips last from one week to three weeks.

Visitors can see the Grand Canyon in still another way. A huge glass walkway, called the Skywalk, extends from the edge and is hanging above the bottom of the canyon.

Some people say the Skywalk is an engineering wonder. However, other people have criticized the Skywalk and future development. They say it harms a national treasure and reduces the enjoyment of nature in the Grand Canyon.

1. We can learn from the first paragraph ____________.

A. the Grand Canyon is the most beautiful place in America

B. the Grand Canyon is four hundred fifty kilometers long

C. the Grand Canyon used to be a dried river

D. the Grand Canyon used to be a deep opening in the earth

2. According to the passage, people can visit the Grand Canyon in ______ ways.

A. 3                B. 4            C. 5           D. 6

3. We can learn that the author of the passage hold a(n) ______ attitude towards the Skywalk.

A. positive       B. negative       C. objective      D. critical

4. All the following are true about the Grand Canyon EXCEPT ____________.

A. The top of the Grand Canyon is always cold.

B. The Grand Canyon displays different colors in different times.

C. The Grand Canyon is as old as forty million years old.

D. Every year more people see the Grand Canyon by air than by boat.

高三英语阅读理解简单题查看答案及解析

Probably you have seen photos of the Grand Canyon（峡谷）, the great valley in the desert country of Arizona. But you must go there yourself to feel its true size and beauty. The Grand Canyon is one of the greatest natural wonders of the world

The Colorado River formed the Grand Canyon over millions of years. Slowly, the river cut down through hard rock. At the same time, the land was rising. Today the canyon is 1.5 kilometers and 445 kilometers long. The oldest rocks at the bottom of the canyon are more than 1 billion years old. The width varies from about 200 meters to 29 kilometers across. The rim or top of the canyon is about 2,300 meters above sea level on the South Rim, and about 3,000 meters on the other side. As a result, there are different kinds of plants and animals on opposite sides of the canyon. The South Rim is dry desert country. The North Rim has tall forests.

The canyon looks different at different times of day, and in different seasons and weather. At sunrise and sunset the red, gold, brown and orange colors of the rocks are especially clear and bright. In winter, the canyon is partly covered with snow.

The view from the South Rim of the Grand Canyon is the best. Most visitors come here and stay in campgrounds or hotels. Every point along the canyon’s edge offers a different view.

The North rim of the Canyon is quieter. It takes all day to drive there from the South Rim because there is only one bridge across the Colorado River. On the way, you go through Navado Indian lands, and a colorful pink desert called “The Painted Desert”.

1.The best way to feel the true beauty of the Grand Canyon is to________.

2. The scene of the canyon is ________.

3. If you want to visit the North Rim from the South Rim, you________.

4. If you want to have a visit to the Grand Canyon, you’d better go to _______.

高三英语阅读理解中等难度题查看答案及解析

If you can ____ a second, I’ll look for Bob and tell him you are on the phone for him.

高三英语单项填空简单题查看答案及解析

The worst time to look for a job is when you must have a new one immediately.  1. If you are not in need of an immediate career change，here are ways you can improve your long-term career prospects (前景) today：

2. You do not have to be qualified for these positions today, nor do they have to exist in your company. However, these roles should be related to your current skill set．They are career options that look interesting．Once you have a couple of targets，think about why and what interests you．Pay close attention to what appeals to you，and write it down．

Subscribe to a career specific magazine. All businesses must stay relevant to their customers in order to win the competitions and increase revenue (收益).  3. This information allows you to see which companies and professionals are leading the pack(领先).

Be professionally curious. Talk to people about their careers．Learn more about how success is measured in other roles，departments and companies.  4. You never know what connections may be relevant when you start your next job search, so develop a habit of making good connections no matter where you go．

As in all things in life, getting ready in face of a difficult task early is always less stressful than reacting to a career surprise. 5. No matter how secure you feel today, the time will come when either you or your employer decide it is time to change.

A. Changing jobs is to be expected．

B. Identify at least two different roles．

C. Follow examples in your own workplace．

D. Choose jobs according to your strong points．

E. Challenge yourself to expand your business knowledge through interactions with people at regular time．

F. Reading about industry trends, advancements and success stories keeps you in touch with market conditions．

G. Job Searching under pressure often results in nervous interviewing and decision-making from a few options．

高三英语七选五中等难度题查看答案及解析

If you are looking for something fun and educational to do in Maryland,why not visit the Maryland Science Center?It is located at 601 Light Street,Baltimore,MD 21230.The ticket prices vary depending on ages,groups and the exhibits you choose.

Introduction

The Maryland Science Center is basically a museum,but it gives everyone a chance to learn through experience and play,rather than just glance at an exhibit.

Activities

You can learn about various topics,including outer space,the human body,dinosaurs,electricity,marine（海洋的）biology,energy,and much more.You can also take part in the interactive activities,such as racing bubbles,digging for dinosaur fossils,using puzzle pieces to construct cars,and so much more.

The Davis Planetarium（天文馆）

At the Davis Planetarium,you can lie back in a chair and look at the stars while still inside the Science Center. The stars will appear on the ceiling of the theatre as you watch them.

There are different shows to catch at the Davis Planetarium.You can learn about the galaxy and astronomy during the Dark Matters show.Learn about the stars and planets during the Sky Live show.The One World One Sky show allows children to explore the stars.The Live from the Sun show will teach you all about the hot sun.

The Kids Room

For children,they can't miss the Kids Room.They will be able to play in a water area,construct dams and water towers,push buttons,ring doorbells,build with blocks,and more,and definitely they will learn a lot.In addition,there is also an area for kids of two years old and under,where they can crawl,walk and explore safely with soft toys.

1.What do we know about the Maryland Science Center?

A. It charges different prices for parents and Children.

B. It is regarded as the most popular museum in Maryland.

C. It is a museum where there are many famous exhibitions.

D. It is mainly designed for children and their families to play together.

2.Which activity is not available in the Maryland Science Center?

A. Taking part in bubble competitions.

B. Learning the structure of the human body.

C. Watching famous science fiction films.

D. Gaining knowledge of marine creatures.

3.If you want to know why the sun shines,which show should you choose?

A. Dark Matters.　　 B. Live from the Sun.

C. One World One Sky.　　 D. Sky Live.

4.What can we learn about the Kids Room from the passage?

A. It is designed for parents who have children.

B. It provides a good opportunity for parents to relax.

C. Children there need to be accompanied by their parents.

D. It is a good place for children to learn and play at the same time.

5.Where is the passage most probably taken from?

A. A newspaper.　　 B. A science journal.

C. A marketing report.　　 D. A travel brochure（小册子）.

高三英语阅读理解中等难度题查看答案及解析

If you’re looking for a new pet, don’t even think about Komodo dragons, which are the world’s largest lizards and can grow to be 10 feet long and weigh more than 300 pounds. Komodo dragons run fast and eat almost any kind of meat, including dead or live animals, other Komodo dragons and people. “ These things are powerful killing machines,” says Bryan Fry, a biologist.

If those reasons aren’t good enough, consider the bite of a Komodo dragon. According to a new study, it may kill prey like snakes by injecting venom. This chemical, according to Fry and his team of scientists at the University of Melbourne in Australia, can cause shock in the unlucky victim. A person or animal goes into shock when the body cannot offer enough blood to the organs to keep functioning. As a result, the body starts to shut down.

Scientists have only recently begun to understand why a Komodo dragon is so deadly. Some people used to believe that a Komodo dragon’s bite contained bacteria from the mouth that would cause a severe infection in the victim’s blood. The infection would finally kill the animal. Fry says that after being bitten by a Komodo dragon, animals usually die quickly.

After more studies, Fry and his team found that the Komodo dragon venom contained some of the same ingredients as snake venom. These ingredients thin the bolld and cause blood vessels to become larger. To test the venom, the scientists injected rats with it and observed that the rats became still.

Fry’s work show that Komodo dragons kill their prey with venom, and not by bacteria—and gives us another reason why we should avoid coming across them. That is easy to do, since they live only on a few islands in the tropical country of Indonesia.

(no more than 10 words)

1.The underlined word “ venom” in Paragraph 2 probably means _________________.

2.Why does a victim get into shock after being injected?

3.According to Fry and his team, how do the ingredients in Komodo dragons’ venom affect their victims?

4.“If you’re looking for a new pet, don’t even think about Komodo dragons.” What does the author mean by saying that?

高三英语其他题中等难度题查看答案及解析

Would you please ______ the paper for me and see if there are any obvious mistakes?

A. look around  B. look into        C. look up          D. look through

高三英语单项填空中等难度题查看答案及解析

Are you a travel lover? If you are, attention then. No matter whether you’re looking for big international events, delicious food, natural wonders or simply relaxation on a beach, these places should be on your checklist.

Brazil

Attractions: Festivities for the 2014 World Cup

The world is casting its eye on Brazil for hosting two of the most popular sporting events — the 2014 FIFA World Cup and the Summer Olympics two years after. Except for watching exciting games and cheering for your favorite team and players, you can also take a trip to ‘the lungs of the earth’，the Amazon forest, to escape the crowds and embrace nature.

Belgium

Attractions: Europe’s underrated gem

Many grand and spectacular museums are located in picturesque cities like Bruges, Antwerp and Brussels. Art lovers can fully engage themselves in the numerous treasures dating back to the medieval period. Exploring the quiet towns and appreciating their Gothic architecture is also an opportunity not to be missed.

Seychells

Attractions: Paradise within reach

This so-called ‘playground for millionaires’ is open to everyone. The wallet-friendly hotels, guest houses and self-catering apartments make tours comfortable. With more than 100 diving islands scattered on the Indian ocean, many activities await, such as sunbathing, fishing, diving, sailing, and going on boat tours. The Seychelles islands are blessed with a warm tropical climate all year round, so you can go there whenever you want.

1.The 1st paragraph aims to tell us______.

A. what you can expect from a trip

B. how to find a place to holiday

C. what this passage is really about

D. what to do on a holiday trip

2.If you visit Brazil in 2014, you can______.

A. watch the Summer Olympics

B. enjoy medieval treasures in museums

C. take a trip to the Amazon forest

D. cook your own food in a guest house

3.Which of the following has the closest meaning with wallet-friendly？

A. cheap 　 B. attractive　 C. expensive 　 D. affordable

高三英语阅读理解中等难度题查看答案及解析

You are out of work. You hate your job.1.You are looking for your first job. Where do you start?

If you are like most Americans, you’ll probably email your resume to a lot of companies. You might search for job postings on the Internet. But experts say you won’t have much luck.

One thing you can do is read Richard Bolles’s What Color Is Your Parachute? This book is different from other job-hunting manuals. Bolles helps you find your ideal job: a job that fits you, a job that makes you happy. What kind of job is ideal for you? You need to have a clear picture in your mind of the job you want.2.

Bolles says that you must think about three things before you can find your ideal job:

1. Your skills. What do you like to do? What do you do well? Are you good at talking to groups? Growing vegetables? Teaching? Drawing on the computer?3. For example, a mother of four　 children is probably good at managing people (children!). This woman may be a good manager.

2. 4. Where do you like to work? Do you like to work outside? At home? In an office? Alone or with others? What kinds of people do you like to work with?

3. Job rewards. How much money do you need? How much money do you want? Do you need a lot of vacation time?5. What makes you feel good about a job?

So, if you are looking for a job or if you have a job but want a new one, remember: Don’t just email your resume out to every company. Don’t just answer Internet job postings. And don’t wait for friends to give you a job.

A.Job setting.

B.Job description.

C.What else do you want from a job?

D.You aren’t satisfied with your career.

E.Bolles asks you to think about all your skills.

F.The book was first written in 1970.

G.The book has many exercises to help you draw this picture.

高三英语七选五中等难度题查看答案及解析