I once experienced an unforgettable trip to Gloucester to see some of the world's most beautiful and exciting animals in their own habitat(栖息地), the North Atlantic Ocean.

    After a long trip by bus, we got on the ship. After a while, we stopped and everyone on the ship started to shout because we saw a humpback whale(座头鲸). It was wonderful. Sometimes, whales came so close to the ship that you thought you could easily touch them.

    While we were watching the whales, a guide was giving us some information about them. She told us that we saw only two kinds of whales -- 50-foot humpback whales (singing whales) and 70-foot fin back whales (the second largest whales on earth). She also said we could easily recognize a whale by its tail because every whale has a different kind of tail just like people have different fingerprints.

    They all have names, and on this trip, we saw "Salt" and "Pepper", two whales named by a biologist and a fisherman. They were swimming together all the time.

    I took twenty-seven photos, but it was very hard to take them because the whales were quick and stayed on the surface(表面) of the ocean just for a short time. It was really something. It was one of the chances that a person hardly ever experiences in life, but I had that chance.

This passage is mainly about ____.

    A. an unforgettable experience in the forest

    B. an unforgettable trip to see some strange animals in the mountains

    C. a long trip on the ship

    D. an unforgettable trip to watch whales

Everyone on the ship began to shout because ______.

A. a whale came so close to the ship                   B. they saw a singing whale

C. they saw a fin back whale                             D. they could touch the whale

When they were watching the whales, ____.

A. some of them fed the whales                        

B. they found several kinds of whales

C. a guide told them something about the whales

D. some of them took many photos and touched the whales

How can we recognize a whale?

A. By its tail(认识).                         B. By its head.

C. By its neck.                               D. By its eyes.

完形填空 阅读下面的短文，掌握其大意，然后从各题所给的A、B、C和D选项中，选出最佳选项。（每小题2分，共30分）

Computers have done us a lot since they turned up. In the future they will play a more important part in many __16__, such as education, transport, personal lives, scientific research and so on. Nowadays computers are being used in ___17__ and industry and can help the farmers to __18__ the conditions of the plants.

More and more computers will come into our daily life with the __19__ of science and technology. If you want to change money or pay your electricity bills, you won’t have to go to the __20__. A computer and a telephone will help you. It can also help you to do the housework and it can even __21___ human voices and carry out the instructions. It is __22__ that the majority of the labor force will work at home. People will be able to use the videophone for conferences. This can help us to save a lot of energy and ___23__. It is said that trains in Japan will have no __24___, because they’ll be well __25___ by computers, which can also tell the best ___26__ between trains.

Computers programs for __27__ whole texts are already well developed. You can ___28__ the name of a certain subject and a __29__ list of book titles will __30__ on your screen. You may choose whichever you want.

 A friend of mine was sitting in the living room one day when his cat dragged in a little “gift” in its mouth—a dead animal of some sort. Taking a closer look, he was surprised to  36  it as the bunny(小兔子) that  37  Mary, the young daughter of the family next door. My friend felt  38  , believing his cat had killed Mary’s bunny.

My quick-thinking friend came up with a plan.  39   from the cat’s mouth the dead animal, which by now was a     40  mess, he put it in the kitchen sink. With a little warm water and some shampoo, he tried to  41  the dead bunny as best he could. Then he took a hair dryer and blowdried the bunny  42  it looked pretty good.

Finally, under the cover of darkness, he crept into the next-door garden and placed it  43  in the cage. He managed to make the bunny look very  44  there in his little box.

The next morning, my friend looked out of the window and noticed a crowd of people  45  around the rabbit hutch(笼). Everyone seemed to be talking and pointing. My friend  46  to go over and act like any normal  47  neighbor and find out what was going on.

When he got there, Mary’s mother said to my friend, “You won’t believe this! It’s a(n)   48  thing! Mary’s bunny  49  a few days ago, and we buried that little bunny right over there…”

Have you ever tried to cover up one wrongdoing with another? Covering up only makes matters  50  .

When we get caught doing something  51  , for example, we may  52  to cover it up with a lie. But just like Mary’s bunny, the result is  53  what we expected. We  54  looking foolish. We would have been better off admitting we were wrong and accepting the  55  . What do you think of it?

A. treat           B. catch             C. appreciate         D. recognize

A. looked for       B. got along            C. belonged to                D. resulted from

A. pleased           B. terrible         C. confused          D. excited

A. Looking        B. Removing         C. Preventing        D. Hearing

A. dirty                  B. lovely           C. gifted           D. strange

A. dress up             B. bring up              C. clean up           D. make up

A. whenever        B. though         C. before           D. until

A. carefully         B. strangely       C. espe cially         D. wonderfully

A. serious           B. accurate          C. balanced        D. natural

A. cheered             B. gathered           C. ran             D. looked

A. wished           B. decided        C. hesitated         D. meant

A. anxious          B. discouraged      C. wise              D. curious

A. strange           B. difficult        C. committed        D. annoying

A. passed away       B. ran away             C. set out                 D. went up

A. more              B. worse          C. better           D. faster

A. exciting          B. perfect          C. strange          D. wrong

A. refuse             B. attempt         C. promise         D. pretend

A. often              B. just              C. always                 D. never

A. get down        B. end up                C. go through          D. set out

A. consequences    B. opportunities     C. expectations         D. choices

All penguins (企鹅) swim in cold waters and so need a good layer of insulation (隔离), some species come ashore in hot places.Humboldt penguins,for example,nest in arid hot - 40°C, deserts on the west coast of South America, while others survive the lowest temperatures of any animals.Male Emperor penguins,as we know, spend the Antarctic winters incubating eggs in temperatures that can fall below -70°C. The insulation is provided in layers, under the skin is a thick layer of fat, then there is a layer of downy feathers that trap air, and finally another layer of waterproof feathers that keep the cold water away from the skin. With all this insulation penguins have no problem keeping warm at temperatures down to about -10°C - although they have special adaptations of the circulatory system to keep their feet from freezing and to prevent much heat loss through the feet that are on the ice. At lower temperatures penguins have to huddle (蜷缩) together to keep warm. In such huddles the penguins gradually move from the hot interior to the cold outside so that every penguin has his turn in the middle and on the outside.
In hot climates, penguins suffer greatly from overheating. They use several strategies to lose heat. They puff up their feathers so that air can circulate to their skin; they hold their flippers（脚蹼）out from their bodies and pump hot blood to them so that they can act as radiators; they open their mouths and breathe to lose heat from their hot breath; and those species that live in hot climates also have several bare patches of skin around the eyes and feet, they send blood to these bare patches when they are hot - you can recognize a hot penguin since it will have pink eye patches and pink patches on its feet.
77. Which of the following are the ways for penguins to keep warm?
a. staying together in good social order 
b. several layers as radiators
c. a special circulatory system                    d. waterproof feathers
e. sending blood to bare patches
f. always staying in the middle
A. a, b, c                    B. a, c, d                    C. b, c, e                    D. c, d, f
78. The insulation consists of _______ layers.                                       
A. two                        B. three                      C. four                       D. five
79. The underlined "puff up" in the second paragraph can be replaced by ______.
A. breathe deeply         B. blow up                 C. hold tight               D. spread out
80. The passage mainly tells us ______.
A. how penguins stay warm in cold places       B. that penguins are a clever animal
C. how penguins keep their temperature          D. why penguins can live a safe life

Thomas Edison tried two thousand different materials to make the light bulb. When none worked successfully, his assistant __36_, “All our work is in vain. We have learned nothing.”

   Thomas Edison replied very __37_, “Oh, we have come a long way and we have _38__ a lot. We now know that there are two thousand materials which we cannot _39__ to make a good light bulb.”

   If you learn from your mistakes, then you are _40__. If you learn from someone else’s mistakes, then you are a genius. Success is nothing more than a few simple disciplines __41__ daily and failure is nothing more than a few small __42_ repeated daily.

   How __43_ the above lines are! Success takes __44_. We’ll make mistakes _45__ we do things in too much of a hurry. When we do not practice disciplines in life, we don’t build enough confidence to __46__ new and challenging tasks which are important and matter in life. Our confidence __47__ what we think of ourselves and whether we believe in ourselves. We are all born with exceptional __48__, but only a few really _49___ their true potentials and make efforts in life and the others just lead a(n) _50__ life. Do you want to be exceptional?

   Success is a fruit which everyone wants to _51__, but it is not found everywhere and no one can __52_ it without serious efforts.

Those who want to succeed will find a way; those who don’t will find a(n) _53__!

Success depends on previous __54__, and without it we will end in failure.

When you are __55__, please enjoy it and give your hand to others who want to accomplish something.                  

A. celebrated              B. complained     C. explained          D. answered

A. confidently            B. madly               C. carelessly         D. angrily

A. remembered           B. refused           C. learned              D. ordered

A. test                       B. ignore               C. invent               D. use

A. healthy                  B. enthusiastic        C. intelligent          D. generous

A. shown                   B. prevented          C. recorded            D. practiced

A. errors                    B. machines           C. jobs                  D. steps

A. common             B. strange           C. familiar             D. true

A. effect                    B. time                  C. drugs                D. roles

A. as though            B. so that               C. unless               D. if

A. keep                   B. attempt             C. give                  D. see

A. depends on            B. sets aside           C. turns down        D. sets up

A. appearance             B. experiences        C. qualities            D. feelings

A. own                   B. realize               C. provide         D. research

A. active                    B. hard                  C. rich                  D. average

A. sell                    B. draw                 C. eat                    D. praise

A. achieve                  B. watch                C. offer                 D. recognize

A. story                         B. excuse               C. key                   D. plan

A. preparation            B. influence           C. life                   D. generation

A. powerful            B. wonderful         C. successful          D. hopeful