Travel can be a lifesaver. But in today’s economy (经济) with airlines adding new fees almost daily and ticket prices sharply on the rise, many have written off travel as too expensive. However, with a few saving tricks and a little research, there are still lots of great deals to be had on airline tickets and more.

Early Bird Gets the Deal.

Travel experts say that there are certain times of day when more deals are available. Airfares can change three times a day as airlines adjust their prices to fill up flights. Early morning is when the fares tend to be lowest.www.zxxk.com

What Wouldn’t a Business Traveler do?

Flying when business travelers don’t can save you big money. Most business travelers fly on Mondays and Fridays, so Tuesday and Wednesday are the best days. Airlines will usually lower their prices on these days to aggressively try and fill empty seats.

Fly to popular places at unpopular times. The slowest time of the year for travel is in the Fall between Labor Day and Thanksgiving. Again, to try and fill more empty seats, the airlines will lower prices and offer better deals to get people to fly during this time of the year.

Package Deals

Many times the best deals on airfare can be found as part of a package rate. Most travel sites have package rates available. Often, the entire package (hotel, airfare, rental car) is cheaper than just the plane ticket on another site. Even if you don’t need the rental car, with the money you’ve saved on the flight, you can afford to take a taxi. These deals are especially good on last minute bookings.

With a little inside knowledge and some good timing, you can get yourself a steal on a ticket to the vacation you thought was out of reach.

1.Which would be the best title for the text?

A. Tips on Vocation Travelling

B. Advice for Business Travelers

C. The Effect of Economy on Airlines

D. Tricks of Finding the Cheapest Flights

2.Many people have to cancel their travel plan because they _____.

A. have no saving tricks                  B. consider economic reasons

C. seldom do research                                   D. can’t have great deals

3.Which of the following can be filled in the blank in the text?

A. Fly to popular places.

B. Don’t Miss the Holydays.

C. Better Avoid the Crowds.

D. Lose No Chance for Travelling.

4.What can we learn from the last paragraph?

A. Saving tricks can make the seemingly impossible vacation possible.

B. Inside knowledge and good timing help you to steal tickets from airlines.

C. Vacation will be out of reach without inside knowledge and good timing.

D. Who thinks the vacation is out of reach never grasps the tricks of saving.

This year some twenty-three hundred teenagers（young people aged from 13 —19）from all over the world will spend about ten months in U. S. homes. They will attend U.S. schools, meet U.S. teenagers, and form impressions of the real America. At the same time, about thirteen hundred American teenagers will go to other countries to learn new languages and gain a new understanding of the rest of the world.
Here is a two-way student exchange in action. Fred, nineteen, spent last year in Germany with George’s family. In turn, George’s son Mike spent a year in Fred’s home in America.
Fred, a lively young man, knew little German when he arrived, but after two months’ study, the language began to come to him. The school was completely different from what he had expected — much harder. Students rose respectfully^① when the teacher entered the room. They took fourteen subjects instead of the six that are usual in the United States. There were almost no outside activities.
Family life, too, was different. The father’s word was law, and all activities were around the family rather than the individual. Fred found the food too simple at first. Also, he missed having a car.
“Back home, you pick up some friends in a car and go out and have a good time. In Germany, you walk, but you soon learn to like it.”
At the same time, in America, Mike, a friendly German boy, was also forming his idea. “I suppose I should criticize^② American schools,” he says. “It is far too easy by our level. But I have to say that I like it very much. In Germany we do nothing but study. Here we take part in many outside activities. I think that maybe your schools are better in training for citizens. There ought to be some middle ground between the two.”
Notes:
①    respectfully  adv. 尊敬地，谦恭地
②    criticize  vt. 批评，责备
Choose the best answers according to the above:

1. 1.

   This year       __ teenagers will take part in the exchange programme between America and other countries.

   1. A.
      twenty-three hundred
   2. B.
      thirteen hundred
   3. C.
      over three thousand
   4. D.
      less than two thousand
2. 2.

   The whole exchange programme is mainly to        __.

   1. A.
      help teenagers in other countries know the real America
   2. B.
      send students in America to travel in Germany
   3. C.
      let students learn something about other countries
   4. D.
      have teenagers learn new languages
3. 3.

   What is particular in America schools is that        __.

   1. A.
      there is some middle ground between the two teaching buildings.
   2. B.
      there are a lot of outside activities
   3. C.
      students usually take fourteen subjects in all
   4. D.
      students go outside to enjoy themselves in a car
4. 4.

   After experiencing the American school life, Mike thought        __.

   1. A.
      a better education should include something good from both American and Germany
   2. B.
      German schools trained students to be better citizens
   3. C.
      American schools were not as good as German schools
   4. D.
      the easy life in the American school was more helpful to students

The passengers on the bus watched with sympathy as Susan made her way carefully up the steps. She paid the driver and then, using her hands to  36  the seats, settled in one of them.

It had been a year since Susan became blind. As a result of an accident she was suddenly thrown into a world of  37 . Susan’s husband Mark watched her  38  into hopelessness and he was  39  to use every possible means to help his wife.

Finally, Susan felt ready to  40  to her job, but how would she get there? She used to take the bus, but she was now too  41  to get around the city by herself. Mark  42 to ride the bus with Susan each morning and evening  43  she could manage it by herself.

For two weeks, Mark  44  Susan to and from work each day. He taught her how to rely on her other  _45 _, specifically her hearing, to determine where she was and how to adapt to her new _46 .

At last, Susan decided that she was ready to try the trip  47 _. Monday morning arrived. Before she left, she hugged her husband  48 _, her eyes filled with tears of gratitude（感激）. She said good-bye and, for the first time, they went their  49 ways. Each day went perfectly, and a wild excitement   50 _ Susan. She was doing it!

On Friday morning, Susan took the bus to work  51 . As she was getting off the bus, the driver said, “Miss, I sure  52  you.” Curious, Susan asked the driver  53 _.

“You know, every morning for the  54  week, a fine-looking gentleman in a military uniform has been standing across the corner watching you until you enter your office building safely,” the bus driver said.

Tears of happiness poured down Susan’s cheeks. She was so lucky for he had given her a gift more powerful than  55 _. That is the gift of love that can bring light where there is darkness.

1.                A．touch          B．grab           C．count    D．feel

2.                A．weakness       B．sickness        C．darkness  D．sadness

3.                A．run            B．sink            C．jump D．step

4.                A．inspired        B．determined      C．honored  D．pleased

5.                A．return         B．adjust          C．contribute D．stick

6.                A．dread          B．astonished      C．depressed D．frightened

7.                A．volunteered     B．attempted       C．continued D．struggled

8.                A．when          B．as             C．until D．after

9.                A．drove          B．directed        C．accompanied  D．sent

10.               A．feeling         B．organs         C．skills  D．senses

11.               A．position        B．environment    C．status D．role

12.               A．on her own     B．in person       C．to her benefit   D．on foot

13.               A．politely         B．calmly          C．briefly D．tightly

14.               A．opposite        B．separate        C．fixed D．lonely

15.               A．took charge of   B．took place of    C．took advantage of    D．took hold of

16.               A．as usual        B．as a rule        C．as well    D．as a consequence

17.               A．respect        B．envy           C．know D．support

18.               A．what           B．how           C．why  D．who

19.               A．past           B．same          C．first  D．next

20.               A．courage        B．will            C．sight  D．wisdom

A rainforest is an area covered by tall trees with the total high rainfall spreading quite equally through the year and the temperature rarely dipping below l6℃．Rainforests have a great effect on the world environment because they can take in heat from the sun and adjust the climate．Without the forest cover，these areas would reflect more heat into the atmosphere，warming the rest of the world. Losing the rainforests may also influence wind and rainfall patterns，potentially causing certain natural disasters all over the world．

    In the past hundred years，humans have begun destroying rainforests in search of three major resources(资源): land for crops，wood for paper and other products，land for raising farm animals．This action affects the environment as a whole．For example，a lot of carbon dioxide(二氧化碳) in the air comes from burning the rainforests．People obviously have a need for the resources we gain from cutting trees but we will suffer much more than we will benefit.

    There are two main reasons for this．Firstly，when people cut down trees，generally they can only use the land for a year or two．Secondly，cutting large sections of rainforests may provide a good supply of wood right now，but in the long run it actually reduces the world’s wood supply．

    Rainforests are often called the world’s drug store．More than 25％ of the medicines we use today come from plants in rainforests．However，fewer than l％of rainforest plants have been examined for their medical value．It is extremely likely that our best chance to cure diseases lies somewhere in the world’s shrinking rainforests．

Rainforests can help to adjust the climate because they                ．

  A．reflect more heat into the atmosphere

  B．bring about high rainfall throughout the world

  C．rarely cause the temperature to drop lower than l6℃

  D．reduce the effect of heat from the sun on the earth

What does the word “this” underlined in the third paragraph refer to? 

  A．We will lose much more than we can gain．

  B．Humans have begun destroying rainforests．

  C．People have a strong desire for resources．

  D．Much carbon dioxide comes from burning rainforests．

It can be inferred from the text that      . 

  A．we can get enough resources without rainforests

  B．there is great medicine potential in rainforests

  C．we will grow fewer kinds of crops in the gained land

  D．the level of annual rainfall affects wind patterns

What might be the best title for the text? 

   A．How to Save Rainforests                B．How to Protect Nature

   C．Rainforests and the Environment        D．Rainforests and Medical Development