Nowadays, more and more people like to shop on the Internet. How can you protect yourself from different types of Internet tricks? Following these tips can make you online shopping safer:
(1) Never click on an unsolicited(主动提供的) e-mail. If you are interested in the things well-known company that sells the same thing, don’t click on any links in the e-mail itself.
(2) Don’t answer any e-mail that asks you for personal financial(财政的) information. Most of the legitimate(合法的)companies will not ask your information through e-mail. And don’t believe what the e-mail says easily. Sometimes some e-mail will ask you to make a telephone call to get more information about the things you want. Don’t forget to check the phone number on your phonebook to make sure it is the number of a legitimate company before you make the call.
(3) When you are searching for information on the Internet, make sure that there is a key symbol at the bottom of your browser(浏览器)and the “http” in the website address. These mean that the website is safe.
(4) Don’t sent your money to an unknown website before you receive the things they send to you and make sure they work well.
Shopping on the Internet is convenient and fun. It is also safe if you are careful enough.
1. If you want to protect yourself from Internet tricks, what can you do?
A. Click on the links in the e-mail itself.
B. Make sure the website is safe.
C. Make a phone call according to the information in the e-mail.
2.When searching for information, make sure there is _________at the bottom of your browser and ________in the website address.
A. a key picture, the “http
B. a key symbol, the phone number
C. a key symbol, the “http”
3.The best title for the passage may be_____________.
A. Tips on Sending E-mail
B. Tips on Making a telephone
C. Call Tips on online Shopping
4. From Tips 2 we can learn that_________________.
①we should refuse to answer an e-mail about personal financial information
②we should click on an unsolicited e-mail
③we should remember to check the phone number before we call the company
④most of legitimate companies will ask for your information through e-mail
A. ②③ B. ①③ C. ②④
5. Which of the following is NOT TRUE?
A You can click on any link of e-mails.
B. Don’t believe what the e-mail says easily.
C. Not all the websites are safe.
The Internet, mobile phones and iPads are part of our lives now. Technology is greatly affecting all ways of our lives, from the ways we work to the ways we play. And it even causes a number of social problems such as cloning humans.
We have had lots of technology and it has changed our lives a lot. There is no doubt that humans will continue to use more and more technology. Here are some examples of modern technology that will change our ideas and will affect our lives greatly.
Global positioning system(GPS)——It’s a system that uses radio signals from satellites to show exact information. It tells you where the user is on the earth in all weather conditions. It’s made up of three parts:satellites, control equipments on land and receivers.
Space Technology——Russian and American scientists have worked together for the international Space Station(ISS) for a long time. They hope the ISS will provide a long-lasting lab. Such a lab will bring humans limitless advantage. It’s even hoped that one day space technology will take humans to their new housed in space.
Underwater Robot——Hercules is kind of underwater robot with some high technology equipments. It will be used to search for ancient ships which were destroyed into the deep sea during their journey long ago.
The world is changing so quickly that it’s hard for us to catch up with all the new inventions because they seem to come out every month. It’s important for us to learn about new technology and the role that it plays in our lives. So we should be willing to accept modern technology, or we will fall behind the times.
根据短文内容,选择最佳答案。
1._________can tell you where the user is on the earth exactly.
A. Satellites
B. Underwater Robots
C. Global Positioning System
2.According to the passage, which is NOT true about the ISS?
A. It has carried people to other planets.
B. It will provide a long-lasting lab or us.
C. Russian and American are working for it.
3.Hercules is used to________________.
A. save lives in the sea
B. repair the broken ships
C. look for the ancient ships in the sea
4. From the passage, we know that________________.
A. the use of GPS is affected by the weather conditions
B. it’s very important for us to learn about new technology
C. technology brings us many advantages such as cloning humans
5.What is the purpose of the passage?
A. To help us study some new technology.
B. To tell us technology is changing the world.
C. To help solve the problems that technology causes.
The most positive person I have ever seen is my dad! He is so positive that I do not hearing a single word from him which is related to hopelessness!
Unlike most mums and dad, my dad never says things that make me feel . He is always there to give me encouragements and help. I do wrong things, he always tells me what’s right in a positive way. For example, if I am in , he often tells me to open the books he bought me. Then he asks me to read the stories that can help me with the problems I’m facing. After that, we have a together.
Even though I’m not always a good kid, my dad shouts or gets angry with me. I know that he’s a day——a day when I grow up and understand things in my life.
I can see the reason that he is so positive is because he believes in himself. And he believes that whatever , it is under control. So we have nothing to worry about. Be positive!
1.A. mindB. keepC.. remember
2.A. goodB. badC. poor
3.A. WhenB. UntilC. Since
4.A. fearB. troubleC. danger
5.A. discussionB. reviewC. meeting
6.A. usuallyB. everC. never
7.A. looking forB. worrying aboutC. waiting for
8.A. developsB. happensC. appears
—Could you tell me_____________?
—Certainly. In half an hour.
A. when the high speed train will arrive
B. when the high speed train arrived
C. if the high speed train has arrived
—Are you going to but a new camera?
—Yes. But there are so many cameras that I can’t decide______________.
A. how to use B. where to sell C. which to buy
—Shall I take a taxi?
—No, we_____________. It’s not far from here.
A. shouldn’t B. mustn’t C. needn’t