Do you know why different animals or pests(害虫) have their special colors? Colors in them seem to be mainly used to    1   themselves.

Some birds like eating locusts(蝗虫), but birds cannot    2  catch them. Why? It is because locusts change their   3   with the change of the colors of crops. When crops are green, locusts look    4 . But as the harvest time comes, locusts change into the same brown color    5  crops have. Some other pests whose colors are   6   plants are easily found and eaten by   7  . So they have to hide themselves for lives and appear only   8  .

If you    9 animals’ life, you’ll find the main use of colors is to protect    10  . Bears, lions and other animals  11  quietly through forests. They cannot be easily seen by hunters   12  their colors are much like the trees.

Colors are useful not only on the land, but also in the   13 . A kind of fish can   14  a kind of black liquid(液体) when they face danger. The liquid spreads over quickly, so they cannot be found by their enemies and can quickly swim away. That is   15  they can live safely though they are not strong at all. So colors are really useful to animals.

1.                A．show          B．protect         C．kill  D．interest

2.                A．easily          B．freely          C．safely    D．differently

3.                A．sizes           B．smells          C．colors    D．shapes

4.                A．yellow         B．red            C．black D．green

5.                A．so             B．as             C．like  D．with

6.                A．different from   B．same as         C．similar to  D．opposite with

7.                A．other          B．others          C．the others D．another

8.                A．in the morning   B．at noon         C．at night   D．in the daytime

9.                A．study          B．write           C．draw D．work

10.               A．them          B．themselves      C．it D．itself

11.               A．run            B．fight           C．move D．eat

12.               A．because        B．so             C．and  D．although

13.               A．forests         B．desert         C．sea   D．mountains

14.               A．keep out       B．come out       C．look out   D．give out

15.               A．why           B．when          C．how  D．where

Many animals hide to stay alive. They hide in many ways. Some animals hide in leaves; some animals hide in snow. Usually their colors or shapes help protect them. It’s hard to see an Arctic bear in snow. Its white fur helps protect it. Chameleons(变色龙) can hide by changing colors. Their skin turns the same color as what is around them. Some chameleons can change colors in five minutes.

Many animals try to look bigger than they are to stay alive. Some animals can make other animals think they are very big. If they look very big, animals that are looking for food will run away. Bears can walk on two legs. They look very, very scary. Some animals will run away from them.

Many animals try to stay around other animals. This helps them stay alive. Zebras stay close together so that they can help each other look out of danger. Seeing many stripes at once can also confuse animals that want to eat them. Some birds stay in a circle, each toward a different direction. In this way they can also help each other stay alive by looking around for animals that many want to eat one of them.

1.Animals have ways to stay alive. How many of them are mentioned in the passage ?

A. One          B. Two          C. Three       D. Five

2.Why do animals hide ?

A. Because they like to play hide-and-seek.         

B. Because they are shy.

C. Because they want to catch other.       

D. Because they want to protect themselves.

3.How do Chameleons hide ?

A. They change colors.     ?? B. They change shapes.    

C. They hide in snow.    ??? D. They hide in leaves.

4.How do zebras hide ?

A. Become good friends.        ??????????  B. Talk to each other.

C. Help each other look out for danger.       D. Eat and play together

5.Why do animals try to look bigger than they are ?

A. They want other animals to run away from them.   

B. They want other animals to follow them.

C. They want other animals to see them.             

D. They want other animals to like them.

阅读短文，将方框中的五个句子分别放在合适的位置，使短文通顺，意思完整，并将其答案填写在方框后的横线上。

Do you like to tell stories? Do you like to write? Sometimes those questions have two different answers. 1.????????? . However, it can be hard to write them down on paper.

2.????????? Even professional( 职业的)writers do not write everything perfectly the first time. They have to revise(修正)their work. When you revise your writing, you look for ways to change it that will make it better. 3.???????? You make sure that you have used capitals(大写),periods and other punctuation marks in the best way. You look for words that can be taken out or changed for different, more exciting words. You make sure that your words help the reader get a picture in his mind when he reads them.

Writing is one of those skills that take practice. The changes you make can turn boring words into exciting words. 4.????????? Don`t be afraid to make changes. The first time you write on a topic ,you get your ideas down on paper. 5.????? It is making it ready for readers to enjoy.

A：You check your spelling.

B:? Revising your writing is important.

C:? Many children love to tell stories out loud.

D:? Revising your writing is cleaning it up.

E:? It can make your ideas come alive.

完型填空

On Saturday morning, I usually get up very late. I wash my face and then go out to ___1___ morning exercise. After I have my ___2___, I often go to a shopping center ___3___ my mother at about 8:20 a.m. The shopping center is near our home, so we walk there. It ___4___ us about 15 minutes to get there on foot. The shopping center is new __5___ big. There are many things there, such as TVs, fridges, computers, clothes, food and drinks. I like the clothes there. They look very lovely. There are many ___6__ there. They are men and women, old and ___7__.Parents have to ___8___ their children because it is too crowded there. Children may get lost in it. __9___ do many people come here to buy things? Because the things here are usually good and cheap. It’s a lot of ___10___ doing shopping in it.

Today, it is a big problem for young graduates to get satisfying jobs. 　　41 that there are thousands of different kinds of jobs in the world. Choosing the right one itself is not easy.

“Finding a job” is not 　 42　 as “choosing a job”. Many young people end up in a job because they are not 　 43 for it. Sometimes “Chance” may 　 44　 a more important part than “decision”.

Here are a few steps to help you think about jobs 　45 you might enjoy doing after school or university. First, it is important 　46　 what kind of person you are, which special qualities 　 47　 you outstanding among people and what you are interested in. There is a difference 　48 an interest and a skill. If you like 　49　 and enjoy looking at pictures, that is an interest. But if you can 　 50 　 a horse that looks like a horse not a big dog, that is a 　51　 .

Then ask yourself a question,” In the following three areas--skills with people, skills with information and skills with things, which are your 　 52 　 skills?”

After 　53　 your skills, the next step is research. To 　 54　 as many different kinds of jobs as possible, go to the library and read books, magazines and newspapers for information. Ask your friends 　　55　 the work they do.

Finally, trust your own ideas and your own thinking! It is your own life, just find the job you really enjoy doing.

41. A. It’s saying　　 B. It’s say　　 C. It is said　　 D. It says

42. A. same　　 B. as same　　　 C. so good　　　 D. the same

43. A. suitable　 B. fitted　　　　 C. able　　　　 D. like

44. A. take　　　 B. play　　　　 C. have　　　　 D. choose

45. A. which　　 B. what　　　　 C. if　　　　　　 D. whether

46. A. feel　　　 B. realize　　　　 C. to feel　　　　 D. to realize

47. A. helps　　 B. makes　　　　 C. make　　　　 D. help

48. A. both　　　 B. between　　　 C. from　　　　　 D. either

49. A. art　　　　 B. music　　　　 C. sports　　　　 D. acting

50. A. ride　　　 B. feed　　　　 C. draw　　　　 D. treat

51. A. success　 B. skill　　　　　 C. hobby　　　　 D. fact

52. A. good　　　 B. the best　　　 C. better　　　 D. best

53. A. examine　　 B. have examined　 C. examining　 D. examined

54. A. find out　　　 B. look out　　 C. find　　　 D. look at

55. A. what do they think of　　　　 B. how do they think of　　　

C. what they think of　　　　　 D. how they think of