It seems to be strange that there is a blind spot in the eye. Here is an interesting experiment (实验) that can make something disappear 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" is on the left and "R" on the right. First, hold the card about 80 cm away and you can 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, the letter will be seen again. Now do the same experiment with your left eye closed; you'll find the letter "R" disappearing.
Why do the letters disappear? It is because there is a blind spot in the eye. When the image (影像) of the letter falls on the blind spot, it won’t be seen. That’s why one of the letters disappears.The writer of the passage thinks that _______ there is a blind spot in the eye.
A.few people know |
B.no one knows |
C.most people know |
D.all the people know |
The word "disappear" in the first paragraph means _______ .
A.消亡 | B.丢失 |
C.消失 | D.丧失 |
You fail to see the letter "L" in the experiment because _______ .
A.your eyes are poor |
B.you move it close to your eye |
C.its image falls on the blind spot |
D.your left eye is not open |
In which order should the experiment be done?
a. Hold the card.
b. Move the cards nearer
c. Close your right eye.
d. Write two English letters on the cards.
e. Look at the letter "R".
f. Make cards.
A.d. f. a. b. c. e. |
B.a. c. f. d. e. b. |
C.f. a. d. c. b. e. |
D.f. d. a. c. e. b. |
This passage mainly(主要)tells us _______ .
A.there is a blind spot in the eye |
B.an interesting experiment |
C.where the blind spot is |
D.how to find the blind spot |
It's a fine day. The White family gets up at seven o'clock. They have breakfast at seven forty. And then they go to the park. They take a basket of food and a carpet (地毯). The park is not far from their home, so they ride bikes there. When they get to the park, it’s half past eight. Mr. and Mrs. White are talking with each other. Their son, Ted, is playing with a ball. Their daughter, Jenny, is taking photos.
After about an hour, Ted and Jenny sit down to relax. At that time, they see a squirrel eating a pine nut (松子) in a big tree. When they see the squirrel eating, they feel hungry. They go to help their parents take the food out of the basket. Ted has a hamburger. Hamburgers are his favorite food. Jenny has an apple. Mr. and Mrs. White have some bread. They have a great time in the park.What do the family take to the park?
A.A basket of food and a book. | B.A carpet and a dog. |
C.A basket of food and a carpet. | D.Food and clothes. |
When do they get to the park?
A.At 8:30 a.m. | B.At 8:00 a.m. |
C.At 7:40 a.m. | D.At 7:00 a.m. |
What is Jenny doing in the park?
A.She is reading a book. | B.She is taking photos. |
C.She is playing with a ball. | D.She is drawing pictures. |
What does the underlined word “squirrel” refer to (指)?
A.A kind of fruit. | B.A kind of sport. |
C.A kind of drink. | D.A kind of animal. |
Rule One |
Rule Two |
1. You can come into the room only with your teacher. |
Here are the rules for Emily. 1. You must get up before 6:30am. |
2. Don’t eat or drink in the room. |
2. Don’t listen to music. |
3. Don’t listen to music. |
3. Don’t talk loudly on the phone. |
4. Be quiet. Don’t talk to each other |
4. Go to bed by 10:00 pm |
5.Turn off all the computers and close windows after class. |
5. You can’t meet friends if you don’t finish your homework |
6. Clean your bedroom yourself. |
What is not allowed(允许) in both the two rules?
A.Eating or drinking. | B.Listening to music. |
C.Meeting friends. | D.Coming into the room alone. |
What may Rule One be for? .
A.A computer room. | B.A classroom. |
C.A bedroom. | D.A dining room. |
Which rule is NOT for Emily?
A.Turn off the computers and close windows |
B.Don’t listen to music. |
C.Don t talk loudly on the phone. |
D.Clean your bedroom yourself. |
What is your favorite color? Ask famous persons like Cate Blanchett,Searlett Johansson and Bono,and maybe they will say“green.”That’s not because these artists particularly like the color green.Instead,they are interested in green fashion.
Green fashion is about making(and wearing)clothes that are good for humans,animals,and the Earth.In the past,green fashion made people think of hippies(嬉皮士)and ugly clothes.But today,green fashion is different.It is about looking good and caring about the Earth and other people.You can have interesting clothes and be green.
Around the world,green fashion is becoming popular.For example,the U.K.company
People Tree sells men’s and women’s clothing and accessories(饰品).They are made from
natural fabrics(织物)like cotton and wool.Workers who make the clothes are from countries like Nepal,Kenya,and Bangladesh.People Tree pays the men and women good money for the clothes they create.
Singer Bono and his wife also started a clothing company called EDUN.When the clothes sell,EDUN uses most of the money to help people around the world.According to the passage,what is“green fashion”?
A.Wearing the color green all the time. |
B.Making clothes from green trees. |
C.Putting green make-up on your face. |
D.Wearing clothes that are good for the Earth. |
Which sentence about green clothing companies is true?
A.Most use natural fabrics to make clothes. |
B.Many do not pay their workers well. |
C.They make clothes mostly for women. |
D.Most of the companies are in Africa. |
According to the passage,what does EDUN do?
A.It teaches children to make clothes. |
B.It sells clothes and uses the money to help people. |
C.It gives clothes to poor people. |
D.It makes expensive clothes for teenagers. |
Mozart was born on January 27, 1756 and died on December 5 , 1791. When he was three, he often had lessons with his elder sister. His father took him through many different countries, where he played music for lots of people.
But some people didn’t believe a little boy could write such beautiful music. They asked him to stay in a room all by himself for a week and somebody watched the room all the time . In a week , he finished a new piece of music . After that, people believed that he could write beautiful music.
Mozart died when he was still a young man. During his short life he studied music and taught music and played music and wrote music. Even by working so hard, he couldn’t make much money . Often he had to borrow money from his friends. But his music made him happy and for more than two hundred years his music has made other people happy, too.When he was, Mozart took music lessons with his sisters.
A.three | B.five | C.young | D.old |
Mozart lived.
A.very old | B.long time | C.a long life | D.a short life |
Although Mozart was famous , he was .
A.hard | B.rich | C.happy | D.poor |
His music made happy.
A.both him and other people | B.only him |
C.other people | D.nobody |
People's Daily Online 07:57, March 13, 2014
According to "China’s Economic Life Survey 2013-2014", reported by CCTV (China Central Television) on March 4, 20 cities in China has been chosen as the happiest cities in the country. The China’s Economic Life Survey, sponsored by CCTV, the National Bureau of Statistics, China Post Group Corporation and National School of Development at Peking University, is China's largest national media and public survey. More than 100,000 families across 300 counties and 104 cities took part in this nationwide questionnaire(问卷调查). The survey focused on the income, expenditure, social security, and life quality.
Here are the top 20 happiest cities in China.
Haikou, Hainan Province, Changsha, Hunan Province ,Taiyuan, Shanxi Province ,Nanjing, Jiangsu Province ,Tianjin, Hefei, Anhui Province, Chongqing ,Hohhot, Inner Mongolia Autonomous Region, Hangzhou, Zhejiang Province, Xining, Qinghai Province, Lhasa, Tibet Autonomous Region,Qinhuangdao, Hebei Province,Yongzhou, Hunan Province, Yichun, Heilongjiang Province ,Huangshan, Anhui Province ,Huzhou, Zhejiang Province,Chuzhou, Anhui Province,Mianyang, Sichuan Province ,Shangrao, Jiangxi Province,Bozhou, Anhui Province.Maybe the passage is from a/an ______.
A.ad | B.newspaper | C.textbook | D.story |
_____cities in Anhui are mentioned in the passage.
A.Three | B.Four | C.Five | D.Two |
According to the passage, no city in _____ is chosen as the top 20 happiest cities in China.
A.Zhejiang Province | B.Jiangxi Province |
C.Shanxi Province | D.Hubei Province |