About ten men in every hundred have the trouble of colorblindness in some way. Women are luckier, only about five in every hundred are affected in this matter. Perhaps, after all, it is safer to be driven by a woman.

There are different shapes of color blindness. For example, a man may be able to see deep red. He may think that red, orange and yellow are all shades of green. Sometimes a person can not tell the difference between blue and green. Only a few unlucky men may see everything in shades of green-a strange world indeed.

Colour blindness in human beings is a strange thing to say clearly. In only one eye there are millions of very small things called “cones^①”. These help us to see in a bright light and to tell difference between colours. There are also millions of “rods^②”，but these are used for seeing when it is nearly dark. They show us shapes but no colours. Some insects have favourite colours. Mosquitoes^③ like blue but do not like yellow. A red light will not attract insects, but a blue light will. Human beings also have favourite colours. Yet we are lucky. With the help of the cones in our eyes we can see many beautiful colours by day, and with the help of the rods we can see shapes at night. One day we may even learn more about the invisible^④ colours around us.

生词注释：①cone n.锥形物　②rods n.棒　③mosquitoe n.蚊子　

　　　　　④invisible adj.看不见的

1.“colour blindness”means       in Chinese.

       A.色盲                        B.颜料                    C.盲目                   D.瞎

2.Why do some people say it is safer to be driven by women?

       A.Women are better at driving than men.

       B.Women are more careful.

       C.There are fewer colour blind women.

       D.Women are friendly to people.

3.With the help of the “cones”, we can      .

       A.tell different shapes   B.kill insects

       C.see in a weak light     D.tell orange from yellow

4.We can attract and kill mosquitoes by using a       light.

       A.red                          B.yellow                 C.blue                    D.green

5.Which of the following sentences about the colour blindness is TRUE?

       A.None of them can see deep red.

       B.Not all of them have the same problem in recognizing(识别)colour.

       C.None of them can tell the difference between blue and green.

       D.All of them see everything in shades of green.

Nearly all of us have an unpleasant habit, whether we realize it or not, and we want to get rid of it but didn’t know the proper ways. Here’s some advice on how to get rid of bad habits.

n Make a list.    Write down all the reasons why you want to stop a certain behavior----how it’s hurting you and why getting rid of it will help. Look at that list regularly.

n Join other activities.  ② It’s wise of you to do something else when you want to stop your bad habits. If you get angry easily, for example, you can practice deep breathing or go for a walk.

n Give yourself a reward.  Before you get rid of a bad habit, decide what you’ll do to celebrate it if you achieve your goal.

n Keep off bad habits.    If you are fat and want to lose weight, keep junk food(垃圾食品) out of your house. If you are a heavy smoker, keep away from smoky bars or friends who like smoking.

n Be patient.     Bad habits develop over years, so you probably won’t be able to get rid of them quickly. In fact, people often give up several times before being successful, so you should ① ___________  ___________.

n Find support.   Don’t be afraid to ask for support from friends, family or other people who have the same bad habits as you. When you talk to others, they might be able to give you some advice or encouragement that you normally wouldn’t get from yourself.

1.在①处横线上填入适当的词。___________　___________

2.将②处划线部分翻译成中文。______________________________________________

3.回答问题How many suggestions are offered to help you get rid of bad habits?       _____________________________________________________________________________

4.找出并写出所给句子的同义句。

You should be brave enough to get help from your friends, family or other people, because they may have the same bad behavior as you._____________________________________

5.找出并写出最能表达该短文主题的句子。

_____________________________________________________________________________

In Britain, people have different attitudes(态度)to the police. Most people generally   1  them and the job they do, but some people said that the police shouldn’t    have special   2 .

What does a policeman actually do? It is not a(n)  3  job to describe. After all，a policeman has a number of jobs to do. A policeman often has to   4  traffic, either on foot in the centre of a town, or in a police car on the roads. Indeed，in Britain, he might be in the Traffic Police and spend a lot of time  5  up and down main roads. A traffic policeman has to help keep the traffic moving，stop speeding cars and help when there is a(n)  6  .

A policeman has to help keep the  7 ，too. If there is a fight, we  8  the police to come immediately. And they often have to deal with situation at great risk of their own  9 .

We want the police to solve crimes，of course，so an ordinary(普通) policeman,    10  he is not a detective，he will often have to help   11  criminals. And   12  do we call when there is an emergency—an air crash，a fire or an earthquake？Of course the police. So a policeman has to  13  to face any terrible emergency that may happen in the modern world.

The police do a  14  job，they do it so well that I support them. But I do not envy policemen. I do not think that I could   15  do the job of a policeman.

1.                A．dislike　　　    B．protect         C．admire　　　  D．suspect

2.                A．power　　      B．thoughts        C．knowledge    D．abilities

3.                A．funny　　      B．difficult　　     C．attractive　　 D．easy

4.                A．control         B．stop　　　      C．remove　　　　   D．break

5.                A．walking　　     B．driving　　　    C．marching　　  D．searching

6.                A．murder         B．robbery        C．accident  D．theft

7.                A．peace　　　    B．balance         C．situation　　　 D．rule

8.                A．order　　      B．encourage      C．allow　　　   D．expect

9.                A．family　        B．safety　　      C．future　　　  D．work

10.               A．only if　　      B．as 　　        C．since　　 D．even if

11.               A．interview　　　 B．notice          C．arrest　　　   D．warn

12.               A．how　　　　    B．where         C．what　　　    D．who

13.               A．hope　　　     B．promise　　　   C．prepare　　   D．decide

14.               A．comfortable     B．hopeless        C．necessary  D．meaningless

15.               A．hardly　　      B．ever　　       C．forever　　　 D．never