Bob has two brothers, but________of them lives in the same city as Bob does.
To keep safe, we shouldn't tell our personal________to strangers.
话题作文：假设你是李华，你的好友王海沉迷于电脑游戏中，影响了学习。作为他的好朋友，请你写一封电子邮件，进行劝导，并提几条合理化建议。
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武汉现在正在面向社会公开招聘十名志愿者。
要求：
(1)年龄在45岁以下；
(2) 身体状况：健康；
(3)工作勤奋。联系人: Mr. Li，电话:8543-6918。
Volunteer Wanted for Wuhan
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When your pen is broken, you think that's the end of its life. You throw it away. It then joins tons of other rubbish that is becoming a big problem in cities. This happens in other countries, too. Most Americans are making 7 pounds (3.17kg) of rubbish a day. So, an American makes about 102 tons of rubbish in a lifetime.
If you simply throw away that broken pen, it goes to a landfill (垃圾填埋场) and is buried with other rubbish. To prevent polluting the groundwater, workers cover the rubbish with soil and keep it dry. And your pen will stay there for a long time, without having further use. But it could have a better place to stay in -the recycling bin. Have you ever noticed the different colors of rubbish bins in the street? Many cities in China have been running a waste-sorting campaign (垃圾分类运动). "They divide rubbish into "recyclable waste" and unrecyclable waste". Recycling waste can save energy, reduce (减少) greenhouse gas and keep landfill space free for unrecyclable waste.
Take your pen as an example. At the recycling factory, its metal parts could be taken out and reused to make other things.
But according to the experts, recycling is not enough. Making less waste should be put in the first place. They think that the best thing to do is just to keep using your things for as long as you can.
1.How much rubbish are most Americans making every day?
____________________
2.How should we deal with broken pens in order to reuse them?
____________________
3.What are the advantages of recycling waste?
____________________
4.Which parts of the pen can be recycled?
____________________
5.In the experts opinions, what should we do to make less waste?
____________________
The computer has become an important part of people's lives. It has its own special words. One example is the word "mouse". A computer mouse is not a small gray animal. It is a small thing that you move around on a table in front of a computer. It was called a mouse because it looked like a real mouse with a tail at one end.
Using a computer takes some training. People who are experts are sometimes called hackers. A hacker is usually a person who writes computer programs in a special computer language. But the word "hacker" is also used to describe a person who tries to steal information from a computer.
Another well-known computer word is Google. It is the name of a popular search engine (搜索引擎). People use the search engine to find information about everything on Internet.
If you google someone, you may find that person's name on a blog. A blog is a personal diary online. It might contain stories, pictures or songs on it. Some people add information to their blogs every day.
Fill in the blanks according to the passage. Only one word for each blank.
The passage is 1. computer words. The computer has become an important part of people's lives. The word "mouse" got its name because of its 2. . Using a computer takes some training. People who are experts are sometimes called 3. . Google is the name of a popular search engine 4. people use to find information about everything on the Internet. The last word is about a blog. The passage talks about 5. computer words.
