If you need glasses to read this, you are among most of Chinese students. About four-fifths of high school students in China have poor eyesight(视力). And now more and more children in primary school need glasses, too.
Two main reasons can cause poor eyesight: too much time spent indoors studying and too little time spent outdoors playing. Reading and writing for hours and hours, sometimes in poorly lighted rooms, causes eyesight to weaken. But students have to do this because there is so much pressure on them to succeed in school. They have less time to enjoy the sun.
The sun, it turns out, is important in developing good eyesight. According to a study by Australian National University, Australian children and Chinese children have the same level of eyesight before they start school, but once they enter primary school, Chinese children only spend about an hour a day outside, while Australian children spend three to four hours each day in the sunshine. The result is that while about forty percent of Chinese primary school students need glasses, only three percent of Australian children do.
And poor eyesight at a young age can have serious long term influence. As you get older, your eyesight can worsen.
With all that in mind, don’t you think it’s time to give your eyes a break.
1.How many high school students have poor eyesight in China according to the reading
A. A half of them. B. Three percent of them.
C. Forty percent of them. D. Four-fifths of them.
2.Which can cause poor eyesight according to the reading
A. Like reading and writing very much. B. Spend too much time enjoying the sun.
C. Spend too much time indoors studying. D. Start primary school at a young age.
3.What can we learn from the third paragraph
A. Primary school studying can be very harmful to young students.
B. Australian children spend more time outdoors than Chinese children.
C. After primary school, children in China and Australia have the same eyesight.
D. Fewer Chinese primary school students have poor eyesight than Australian ones.
七年级英语阅读单选中等难度题
If you need glasses to read this, you are among most of Chinese students. About four-fifths of high school students in China have poor eyesight(视力). And now more and more children in primary school need glasses, too.
Two main reasons can cause poor eyesight: too much time spent indoors studying and too little time spent outdoors playing. Reading and writing for hours and hours, sometimes in poorly lighted rooms, causes eyesight to weaken. But students have to do this because there is so much pressure on them to succeed in school. They have less time to enjoy the sun.
The sun, it turns out, is important in developing good eyesight. According to a study by Australian National University, Australian children and Chinese children have the same level of eyesight before they start school, but once they enter primary school, Chinese children only spend about an hour a day outside, while Australian children spend three to four hours each day in the sunshine. The result is that while about forty percent of Chinese primary school students need glasses, only three percent of Australian children do.
And poor eyesight at a young age can have serious long term influence. As you get older, your eyesight can worsen.
With all that in mind, don’t you think it’s time to give your eyes a break.
1.How many high school students have poor eyesight in China according to the reading
A. A half of them. B. Three percent of them.
C. Forty percent of them. D. Four-fifths of them.
2.Which can cause poor eyesight according to the reading
A. Like reading and writing very much. B. Spend too much time enjoying the sun.
C. Spend too much time indoors studying. D. Start primary school at a young age.
3.What can we learn from the third paragraph
A. Primary school studying can be very harmful to young students.
B. Australian children spend more time outdoors than Chinese children.
C. After primary school, children in China and Australia have the same eyesight.
D. Fewer Chinese primary school students have poor eyesight than Australian ones.
七年级英语阅读单选中等难度题查看答案及解析
If you are this movie，you can go to the cinema this Sunday．
A. good with B. afraid of C. busy with D. interested in
七年级英语单项填空中等难度题查看答案及解析
If you are this movie，you can go to the cinema this Sunday．
A.good with B.afraid of C.busy with D.interested in
七年级英语单选题中等难度题查看答案及解析
“Who needs a shopping mall if you have Taobao?” says Wang Lin, 28, a writer in Beijing. Taobao, China’s largest online shopping site（网上购物网站）, has become an important part of Wang Lin’s life. She spends lots of money on Taobao.
More and more Chinese Internet users, like Wang, can find the joy of online shopping. Most online shoppers are students or young workers. More women shop online than men. Clothing and home-use products（产品）are the most popular online. It was reported that people spent more than 250 billion yuan shopping online last year, 80% through Taobao.
Taobao means “looking for treasure” in Chinese. People can find almost everything they need on Taobao, from clothes to books, from candies to DVD players. You may question the security of online shopping. Wang Lin said, “It’s very safe and convenient（便利的）. If you get the products from the sellers and like them very much, the shop owner will get the money. You can also get your money back if you want to return the products.”
根据短文内容，选择正确答案。
1.Taobao is .
A. an online shopping site B. an online shopper
C. a shopping mall D. a supermarket
2.What are the most popular online?
A. Food. B. Computers.
C. Clothing and home-use products. D. Tapes.
3.Most online shoppers are .
A. young B. old C. workers D. men
4.The underlined word “security” means “ ”in Chinese.
A. 安全 B. 质量 C. 热度 D. 物流
5.Which is the best title of the passage?
A. Wang Lin’s life. B. Online shopping in China.
C. Online shopping in western countries. D. Shopping online is not safe.
七年级英语阅读单选中等难度题查看答案及解析
You _________ to the party this evening, if you have something important to do.
A. don’t need come B. don’t need coming
C. needn’t come D. needn’t to come
七年级英语单项填空中等难度题查看答案及解析
词语运用
Many people like pandas very much1./be'kɔz/ they are very cute. Most of them come2.Sichuan, China. They have white hair, but3. (they) ears, eyes, legs and shoulders are all black. Pandas are usually heavy, but they can climb trees like koalas. Their favorite food4. (be) bamboo. They like to eat a lot. It takes pandas a lot of time to eat food every day. When pandas are full, they like5. (sleep). They sleep many6. (hour) every day. B7. there are not many pandas in the world today. They are8.great danger. Because people cut d9. too many bamboo trees, pandas can’t find much food. I think we must help them. We can plant more bamboo trees and be10./frendlɪ/ to pandas.
七年级英语语法填空中等难度题查看答案及解析
Do you love listening to music? Do you listen to music while you are studying?
If you’re like most people, you may love listening to music. There’s nothing like the ______ feeling you get when your favorite song starts to play.______ and when do you like to listen to music? Alone in your room? Or ______ a friend? Or while you’re studying? Yes, some people like to listen to music while they are studying. ______ should they? Can music help them think or be good for their memory? Or is it bad? In fact, the answer may depend on what ______of music you are listening to and what you’re studying. For example, some scientists believe that music can help with reading and speaking. It is good for listeners’ ______ to tell between sounds. So they can better understand ______. So if you’re studying for a language exam, ______ to music may help.
But what kind of music should you listen to? Classical music may be a good choice. It can help you calm down and concentrate(集中注意力) on your study. On the other hand, listening to ______ music may have the bad effect(果). It may make you concentrate more on the music than on what you are studying.
So if you love music, while you are studying, choose the kind of music that is ______ for your study. The right kind of music may help you think.
1.A.sad B.tired C.happy D.fine
2.A.Why B.Where C.How D.What
3.A.with B.by C.without D.for
4.A.So B.And C.Or D.But
5.A.name B.piece C.kind D.sound
6.A.message B.age C.ability D.study
7.A.sentence B.language C.grammar D.painting
8.A.enjoying B.hearing C.watching D.listening
9.A.light B.loud C.quiet D.popular
10.A.helpful B.important C.exciting D.hard
七年级英语完型填空简单题查看答案及解析
—This work is very hard. I’m afraid we need more people to help us.
—You are right. I think we need______
A. three more B. every three C. only three
七年级英语单项填空中等难度题查看答案及解析
Are you looking for a different kind of camp this summer? If you are between 13 and 16 and love exciting roller coasters(过山车), Thrill Coaster Tour Center in New Jersey will be the perfect choice for you. It will offer the following three exciting tours.
| Tour 1: Tour to the west You will spend ten days( from July 10 to July 19) visiting roller coasters in eight different parks in America, including Six Flags Great America. The tour starts at Knoebels Amusement(娱乐） Park, which has one of the best wooden roller coasters in America. After that, we will take you to the roller coaster capital of the world-Cedar Point. I'm sure you will have two exciting days there. Then comes the next park-Six Flags Great America. The tour ends at Kennywood. |
| Tour 2. Beach Tour You will spend six days (from July 17 to July 22)in four different parks on the beach. Virginia Beach is the number one beach in America. Kin Dominion, a park on Virginia Beach, has a new kind of roller caster. It is more than 300 feet high. |
| Tour 3: North Border Tour You will spend eight days from July 22 to July 29 visiting the amusement park and roller coasters in Canada. You can try many other activities like parachuting and indoor rock climbing. |
1.Thrill Coaster Tour Center offers the above three exciting tours to _______.
A. kids from 8 to 12 B. teens between 13 and 18
C. teens between 13 and 16 D. people of all ages
2.Which tour will Mary probably choose if she is free from July 20 to July 30?
A. Tour 1 B. Tour 2 C. Tour 3 D. Both Tour 1 and Tour 3
3.What's the correct order of Tour 1 according to the passage?
a. Kennywood b. Six Flags Great America
c. Knoebels Amusement Park d. Cedar Point
A. c→d→b→a B. d→a→c→b C. c→b→d→a D. b→d→c→a
4.Which of the following is TRUE?
A. The best roller coaster in America is in Knoebels Amusement Park.
B. Tour 1 lasts longer than the other two.
C. You can try parachuting if you choose Tour 2.
D. Kings Dominion is a famous beach in America.
5.The passage mainly tells us ______.
A. Three places of interest in America B. Some famous roller coasters in Canada.
C. Three famous amusement parks D. Three exciting tours in summer
七年级英语阅读单选中等难度题查看答案及解析
(62)If you want to live for 100 years, you need healthy food and lots of exercise. In the morning, you have a big and nice breakfast A delicious breakfast could help you start one day's life. (63)关于午餐和晚餐你可以吃米饭和蔬菜.Healthy people seldom eat much snacks. Sweet snacks give you energybut they’re not healthy. You can have an orange or an apple after each meal. You need lots of exercise too. You can exercise for 30 minutes every day. After a month, you will feel healthier. You can swim. You can run. You can play ball games. But
don’t play computer games or chat with friends on the Internet for many hours every day. This is not exercise. Get up from your chair, everyone! Change your diet and lifestyle today! You can live for 100 years. You can always feel young w ith ri ght food and exercise.
1.If we want to live for 100 years, we need _______ _______and enough exercise.
2.将画线处翻译成汉语: ________________________________________.
3. 将划线处翻译成英语： ________________________________________.
4.How long can we exercise every day?
__________________________________________________
5.________________is exercise.
A. Running
B. Playing computer games
C. Chatting on the Internet
七年级英语其他题中等难度题查看答案及解析