It seems to be strange to you that there is a blind spot (盲点) on the eyes. Here is an interesting experiment (实验) that can make something disappear (消失), when one eye is open.
Make a card about the size of a postcard and write two English letters L and R on it, L on the left and R on the right. First, hold the card about 80 cm away and you see both the letters. Then close your right eye and look at the letter R only with your left eye. And now, as you move the card slowly towards you, you’ll find the letter L disappearing. But if you move the card nearer to your face, you can see the letter again. Now do the same experiment with your left eye closed, you’ll find the letter R disappearing.
Why does the letter disappear? It is because there is a blind spot on the eyes. When the image (影像) of the letter falls on the blind spot, you can’t see it. That is why either of the letters disappears.The writer of the passage thinks that ______________there is a blind spot on the eyes.
| A．few people know | B．no one knows |
| C．most people know | D．all the people know |
You fail to see the letter L in the experiment because ______________.
| A．your eyes are poor |
| B．its image falls on the blind spot |
| C．your left eye is not open |
| D．you move it close to your eye |
In which order (顺序) should you do the experiment?
①Hold the card
②Move the card nearer
③Close your right eye
④Write two English letters
⑤Look at the letter R ⑥Make a card
| A．④⑥①②③⑤ | B．①③⑥④⑤② |
| C．⑥①④③②⑤ | D．⑥④①③⑤② |
The passage mainly (主要) tells us ______________.
| A．the blind spot can move |
| B．an interesting experiment |
| C．where the blind spot is |
| D．there is a blind spot on the eyes |
I used to hate my mother because she worked a lot and didn't spend much time with me．Then one Friday morning I took part in a three﹣day self﹣help program for teenagers．Whether you believe it or not，that weekend changed my life．
About 100 other teenagers were there．During the first two days I met a lot of great people．I was glad because I made so many friends there．
On Sunday，the leader did an interesting exercise called"Chocolate or Toys"．He asked a girl which she liked better，chocolate or toys．She chose chocolate．Then he asked her to choose again between chocolate and chocolate．Of course，she didn't have a choice．
This exercise told us that sometimes we don't have a choice in life，and that sometimes we have to accept something，rather than complaining（抱怨）．A girl stood up and started talking about her mom who was a drug addict and how much she hated her mother．"I want a new mom，"she cried．"Unfortunately，you can't have one，"the leader replied．"You have to accept the mother that you have．"This hit me hard．I realized that，for better or worse，my mom was my mom．I couldn't choose another mom，but I could try to make the best of the situation．
51．The self﹣help program for teenagers lasted ．
| A． |
a week |
| B． |
two days |
| C． |
three days |
| D． |
only one day |
52．The writer used to hate his mother because ．
| A． |
she didn't care for him |
| B． |
she had no time to be with him |
| C． |
she was a drug addict |
| D． |
she was too strict with him |
53．The writer started to change his thinking ．
| A． |
during the first two days of the program |
| B． |
after the exercise named"Chocolate or Toys" |
| C． |
as soon as he took part in the program |
| D． |
after he left the program sometime |
54．From the end of the passage，we can know that ．
| A． |
the writer used to love his mom for yeas |
| B． |
the writer's mom is a very bad person |
| C． |
the writer's mom loves her son very much |
55．What is the main idea of this passage？
| A． |
Choices can be made as we like． |
| B． |
Everyone should take part in a self﹣help program． |
| C． |
Chocolate can influence one's attitude toward things． |
| D． |
We should try to accept things instead of complaining about them． |
The weather is getting hotter．You are thirsty playing basketball or riding home from school．A cold drink may be just the thing．But be careful what you are drinking．Something that looks cool may not be god for your health．
There are plenty of"energy drinks"on the market．Most of them have beautiful colors and cool names．The lists on them tell you they are helpful to your health．Sounds great!But after a careful check you may find that most energy drinks have lots of caffeine（咖啡因）in them．These drinks are especially aimed at young people，students，busy people and sports players．Makes sometimes say their drinks make you better at sports and can keep you awake．But be careful not to drink too much．
Caffeine makes your heart beat fast，Because of this，the International Olympic Committee has limited its use．Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea．Possible health dangers have something to do with energy drinks．Just one box of energy drink can make you nervous，have difficulty sleeping and can even cause heart problems．Scientists say that teenagers should be discouraged from taking drinks with a lot of caffeine in them．
46．The"energy drinks"are aimed at ．
| A． |
busy people and sports players |
| B． |
students，busy people，young people and sports players |
| C． |
old people，young people and students |
| D． |
actors，singers，students and busy people |
47．Why does the International Olympic Committee limit caffeine's use？
| A． |
Because most energy drinks have lots of caffeine in them． |
| B． |
Because caffeine is helpful to people's health． |
| C． |
Because caffeine makes your heart beat fast． |
| D． |
Because scientists say that people should be discouraged from taking caffeine． |
48．People can't drink too much energy drinks because they may cause ．
| A． |
heart problems |
| B． |
nervousness |
| C． |
sleeping trouble |
| D． |
A．B and C |
49．From the passage we can know that ．
| A． |
advertisements are important in getting people to buy energy drinks |
| B． |
energy drinks are helpful to teenagers' study |
| C． |
sports players need to drink a lot of energy drinks |
| D． |
energy drinks are especially aimed at teenagers |
50．Which of the following can be the best title of the passage？
| A． |
What's the Use of Energy Drinks？ |
| B． |
Who Can Drink Energy Drinks？ |
| C． |
What's That in Energy Drinks？ |
| D． |
Why Can't We Buy Energy Drinks？ |
There are some ways to improve your English，but I think the most important thing is to make English all around you．Here's some advice for you．
Listen to the radio in English．If there are no English radio stations where you live，listen to one on the Internet．
Watch TV and movies in English．If you have English channels on your TV，watch them．If there are no English channels，you can buy some DVDs of English movies．
Speak English to your friends．You can find a friend who is good at English and speak English with him as much as possible．You'd better find friends whose native language is English．Ask your friend to correct you when needed．
Study or travel to an English ﹣ speaking country．Of course the best way to improve your English is to live in English environments．You'll find yourself surrounded（围绕）with the language everywhere．It can be a more difficult and expensive choice，but you may find it to be a very valuableand helpful experience．
41．How many ways are mentioned in the passage？
| A． |
Two． |
| B． |
Three． |
| C． |
Four． |
| D． |
Five． |
42．If there are no English radio stations where you live，you can ．
| A． |
buy a new radio |
| B． |
buy some DVDs |
| C． |
listen to one on the Internet |
| D． |
find a friend to talk with you |
43．What does the underlined word"valuable"mean in Chinese？
| A． |
无价值的 |
| B． |
有价值的 |
| C． |
花费大的 |
| D． |
必不可少的 |
44．Which of the following is NOT tale according in the passage？
| A． |
You can watch English channels on your TV to improve your English． |
| B． |
You'd better find friends whose native language is English to talk with you． |
| C． |
The best way to learn English is to live in all English environments． |
| D． |
Study or travel to an English﹣speaking country is a good choice because it doesn't cost you too much． |
45．From this passage，we mainly know ．
| A． |
How to improve your English |
| B． |
The best time to listen to the radio in English |
| C． |
Make friends with foreigners |
| D． |
The steps about how to study abroad． |
The Duanwu Festival in China，also called Dragon﹣Boat Festival，is celebrated on day 5 of the fifth month every year according to the Chinese lunar calendar．For thousands of years，this festival has been marked by people's eating Zongzi and racing dragon boats．（A） To hold the dragon ﹣ boat races is in memory of Qu Yuan．He was one of the greatest poets in ancient China．
Qu Yuan was born in Zigui of Hubei Province over 2，200years ago．Qu Yuan was an honest minister（大臣）of the State of Chu during the Warring States Period （475﹣221BC）．He was upright，patriotic（爱国的）and wise．（B） 屈原想给自己的祖国带来和平并让它变得更强大．But the country was in the hands of bad officials，he could do nothing to change it and failed．（C） He was very discouraged ．At last，Qu Yuan ended his life by throwing himself into the Miluo River．It is said that people tried to save him by jumping into the river．But it was too late and all their efforts were in vain．Also，they were so sad and they threw rice into the water to feed Qu Yuan's spirit．
Now we read his poem Li Sao which was filled with deep love for his country．We can seethe dragon﹣boat races and have a kind of Chinese food named Zongzi to eat during the Dragon﹣boat Festival．
96．请将下划线（A）部分的英文句子译为中文：
97．请将下划线（B）部分的巾文句子译为英文：
98．How has the Duanwu Festival been marked by Chinese people over thousands of years？
99请将下划线（C）部分的句子变为由how引导的感叹句：
100．What is the reason why Qu Yuan killed himself in the Miluo River？ ．
C
Many of us don't pay much attention to the importance of eye care．It is said that if you take care of your body，then you can surely be healthy．That is why our eyes should be given a lot of care．Natural eye care should be put in a number one place．
There are several causes leading to poor eyesight like not enough food，genes （基因） and aging （老化）．Televisions，computers and reading are also the causes of having poor eyesight．If you happen to work in front of the computer，it is best to take a break every once in a while．Something dirty can cause redness and they will make you feel uncomfortable．It is bad for your eyes，too．If this happens，the best way is to clean your eyes by using cold water．You must also try your best to protect your eyes from harmful things．For example，sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight form UV rays．
Eating healthy foods will do good to your eyesight．Remember that vitamins A，C and E are good for eyes．Try to eat food groups that have these vitamins．And you should do eye exercises because exercise protects your eyesight，too．If a person exercises regularly （定期地） and eats the right kind of food，his eyes will stay in good condition for a long time．
All above are natural ways of eye care that help us keep healthy eyes．Being happy all the time can be helpful to a person's eyesight，too．In a world，eye care is very important，no matter how old a person is．
71. is the most important way to protect our eyes．
| A． |
Natural eye care |
| B． |
Taking medicine |
| C． |
Seeing the doctor |
| D． |
Being happy all the time |
72.All the following causes can lead to bad eyesight except ．
| A． |
age |
| B． |
height |
| C． |
reading |
| D． |
computers |
73.What should you do if you have to work in front of the computer？
A．Eat healthy foods．
B．Clean the eye by using cold water．
C．Wear a pair of sunglasses．
D．Have a rest after working for a while．
74.What do the underlined words"UV rays"mean？
| A． |
沙尘 |
| B． |
闪电 |
| C． |
紫外线 |
| D． |
超声波 |
75.Which is the best title of the passage？
| A． |
Ways of Eye Care |
| B． |
Ways of Eye Exercises |
| C． |
Ways of Being Happy |
| D． |
Ways of Being Healthy． |