Weixin was created and put into market by Tencent on January 21, 2011. Because of its amazing functions（功能）, low cost and convenience ( 便利), it is very popular. You can see many people around you using Weixin to talk with their friends.
Weixin can make people quick to send voice message, video, pictures and text by phone. Because it is sent by network（网络）, distance is not a problem. Even if your friends are in foreign countries, you can use Weixin to contact.
Weixin supports Wi-Fi and 3G network. It can enjoy group chat up to 20 people. Besides this, it can do much. Weixin can search people around you. It also supports to send videos. You can share the wonderful pictures with other people at any tim . It can share your messages to the world and make new friends. Weixin can keep your pictures and texts in your phone. It also helps you to get your messages from others. Weixin makes more people “talk” with each other in different places at different times.
The cost of Weixin is very low. It costs nothing to own Weixin if you have a phone. The low cost is one of the main reasons why Weixin becomes popular. Many people say that it’s much more convenient than QQ. Nowadays these users can’t live without them. They chat on QQ and Weixin and express their thoughts on Weibo.
根据短文内容，选择最佳答案。. The use of Weixin began . .
A. in February, 2011 B. in January, 2011 C. in March, 2013 The underlined word “contact” means in Chinese. .
A. 联系 B. 交易 C. 视频 How many Weixin’s functions are mentioned in this passage?
A. 3 B. 5 C. 7. According to the passage, we learn that .
A. only young people use Weixin to talk with their friends
B. Weixin can help people make new friends
C. the cost of Weixin is much more expensive than that of QQ. The main idea of the passage is .
A. how to use Weixin to communicate with others
B. Weixin’s functions and its advantages
C. Weixin’s influences on most people’s lives
Wearing the wrong type of glasses will do harm to your eyes. Incorrect glasses may not be good for the children under 10. You may see better with glasses that are specially made for you.
Watching too much television may be bad for your eyes. This is not true for everyone. People with easily affected eyes may find they get red and achy (痛) from watching TV for long. Carrots will help you see in the dark. Carrots are rich in beta-carotene (β胡萝卜素). The body can change beta-carotene into vitamin A, and too little beta-carotene can cause night blindness. However, a lot of research shows that night blindness is more likely to be connected with some other vision problems.Night blindness can be caused by _____.
| A．wearing incorrect glasses | B．watching TV for long |
| C．too little beta-carotene | D．too much vitamin A |
Watching TV for a long time may cause _______.
| A．night blindness | B．easily affected eyes |
| C．no eye trouble for some people | D．vision problems for everyone |
The purpose of this passage is to tell people _______ .
| A．to have more carrots | B．how to protect their eyes |
| C．of the importance of their eyes | D．something more about their eyes |
According to the passage, which of the following is TRUE?
| A．Eating too many carrots can cause night blindness. |
| B．Watching too much TV may do harm to everyone. |
| C．Wearing wrong glasses may do harm to children's eyes. |
| D．The human body is unable to change beta-carotene into vitamin |
The people in needn’t go to work on Fridays.
| A．Canada | B．Scotland |
| C．Japan | D．Egypt |
If it is 8:00 a.m. in western Canada, the time is _______ in eastern Canada.
| A．11:00a.m | B．2:00 p.m. |
| C．12:30 p.m. | D．4:00 a.m. |
While Canadian children are waking up, children in Scotland are ________.
| A．having lessons | B．sleeping |
| C．watching TV | D．playing games |
Mobile phones help us easily find people anywhere at any time. A mobile phone can include many things, such as games, music and Internet surfing. Today, 4,600,000,000 people around the world have mobile phones, according to CBS News.
However, using mobile phones too often may cause cancer(癌症). It’s reported that people who used a mobile phone for 10 years or more were more likely to get cancer. The advice below may help you reduce the risk of cancer:
★An earphone gives out much less radiation(辐射) than phones. However, you should take it off your ear when you’re not talking to anyone.
★Your phone gives out radiation when you talk or text(发短信), but not when you’re listening or getting messages. Listening more and talking less can lower the risk of cancer.
★Hold the phone away from your body when you’re talking, not against your ear. Also, don’t keep it in your pocket.
★Phones gives out less radiation to send texts than to carry a person’s voice. Texting also keeps radiation away from your head.
★Do not use your mobile phone when the signal(信号) is weak. Fewer signal bars on your phone mean that the phone needs to give out more radiation to work. Make and take calls when your phone has a strong signal.According to CBS News, _____ people all over the world have got mobile phones.
| A．4.6 million | B．4.6 billion |
| C．46 billion | D．460 thousand |
From Paragraph 1, we know that _____.
| A．mobile phones have three new ways |
| B．it’s dangerous to use mobile phones too much |
| C．mobile phones help us a lot and many people use them |
| D．people can do nothing without mobile phones |
How many pieces of advice to reduce cancer are mentioned in this passage?
| A．Six. | B．Five. |
| C．Four. | D．Three. |
The passage mainly talks about _____.
| A．the development and advantages of mobile phones |
| B．the reason why mobile phone radiation causes cancer |
| C．how to protect ourselves from mobile phone radiation |
| D．the best ways to use mobile phones to communicate |
Going to a friend’s house is very exciting. You may spend time with a friend and get to see where he lives. So remember to be polite.
When to arrive: The first thing to remember is that when a friend invites you over, you need to arrive on time. If your friend tells you to come “around 3:00”, that means you can turn up a little bit after 3:00. But usually it is a good idea to arrive at the right time.
What to bring: Often it is also nice to bring something to your friend’s house. This could be a box of chocolates for you two to share, or maybe a movie that you can watch together. You can also bring some flowers. A little present is a nice way to show your friend that you are excited to be at his house.
How to greet: When you visit your friend’s house, you may also meet his parents. You should tell them who you are and they may tell you their names. As a child, I went to visit my friend Paul. I called his parents by their first names John and Mary. But now I know it is more polite to call them Mr. or Mrs. Smith. This will show them more respect(尊重) and then they may tell you to call them by their first names. Another way to show respect is to call them Madam or Sir.
It is a cool thing to visit a friend’s house. Be polite to your friend and your friend’s parents, and you will be invited again!If you are told to get to your friend’s house around 5:00 p.m., it is polite to arrive at _____ p.m..
| A．4:30 | B．4: 50 |
| C．5:02 | D．5: 30 |
When the writer was a child, he called his friend’s father _____.
| A．John | B．Mary |
| C．Smith | D．Paul |
Which do you think is the best title?
| A．How to greet people |
| B．How to be a good visitor |
| C．What to bring to your friend |
| D．When to arrive at your friend’s house |
The passage may be from _____.
| A．a notice on a wall | B．a letter to a friend |
| C．a story in a newspaper | D．an article in a magazine |
Reading newspapers has become an important part of everyday life. Some people read newspapers as the first thing to do in the morning, while others read newspapers as soon as they have spare time during the day so that they can learn what is happening in the world.
Sometimes, we do not have enough time to read all the news carefully, so we just take a quick look at the front page. At other times, we may be in such a hurry that we only have a few minutes to look at the headlines(标题) of the passage.
Newspapers can be found everywhere in the world. We can get many different kinds of newspapers in big cities, but in some mountain villages we can see few newspapers.
Some newspapers are published once a week, but most of the papers are published once a day with many pages, some even published twice a day! You know different people enjoy reading different newspapers. Some like world news and others prefer short stories. They just choose what they are interested in.
Today newspapers in English have the largest number of readers in the world. The English language is so popular that many Chinese students are reading English newspapers such as China Daily or 2lst Century as they bring us more and more information together with the Internet.People read newspapers in order to _____.
| A．read the short stories |
| B．find the morning news |
| C．learn the latest news |
| D．meet their own different needs |
From the passage we can see that _____ when people get newspapers.
| A．they just read the headlines |
| B．not everyone reads all the pages |
| C．they have no time to read them |
| D．they read them very carefully |
Newspapers have so many pages because _____.
| A．newspapers become cheaper |
| B．more pages mean more money |
| C．more and more people like to read them |
| D．people enjoy reading something different |
Newspapers _____ are the most popular in the world.
| A．in Chinese | B．in English |
| C．in other language | D．with many pages |
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