国开大201x理工英语1第七单元网上测试答案Word下载.docx

1、 A. It like a good idea. B. How is a good idea. C. It sounds like a good idea. Separate passwords for every account make _difficult for cyber criminals to hack you.A. that B. it C. what Now tell me, how can you separate yourself _the other person?A. from B. with C. out All the trees_ last summer.A.

2、were planted B. are planting C. planted Susan ,what do you think of my plan? _A. Its possible. B. Its reasonable . C. Its pleasant. A:are the most popular things people buy online?B:Definitely, clothes.A. How about B. What do you think C. How do you think You can ask these experts _advice in job hun

3、ting?A. for B. over C. on You know, online shopping has so many _.A. advantage B. advantaged C. advantages _ you busy with the Singles Day?A. Will B. Are C. Be I mean the best way is using your own mobile phone or computer to operate it.A. What do you mean?B. What do you think?C. How do you think?Be

4、sides, you need to protect your password, because all the transaction _ through your bank account.A. is fetched B. is brought out C. is carried out He _ a book when the telephone rang.A. was reading B. reads C. read The Prize in Economics _ in 1968, that is, more than half a century ago.A. establish

5、 B. was established C. established You can buy almost everything, _ you have access to the Internet and enough money.A. as big as B. so large as C. as long as 阅读理解：阅读下面的短文，根据文章内容进行判断，正确为“T”，错误为“F”。Of all the websites, one that has attracted attention recently is my . Most of this attention has come

6、from the hacks is indeed a tough reality, shutting down the site is not the answer. If my shut down, another site would place. Therefore, the right way is to teach teens how to use the site safely and educate them .One of the good way is to change the privacy setting on your profile to “private” act

7、ually post their home and school addresses, date of birth, and so on, often predators know exactly where they will be The most information that is safe is your first name and province. Anything more is basically life.Another big problem is photos. I suggest skipping photos and never posting a photo

8、of a friend online without his or her how well you think you know this person. There are no guarantees that they have told the truth.1. T Most of this attention has come from the hacks is indeed a tough reality, shutting down the site is not the answer. 回答2. T One of the good way is to change the pr

9、ivacy setting on your profile to “private” actually post their home and school addresses, date of birth, and so on. 回答3. T If my shut down, another site would place. Therefore, the right way is to teach teens how to use the site safely and educate them . 回答4. F Another big problem is photos. I sugge

10、st skipping photos and posting a photo of afriend online without his or her how well you think you know this person. 回答5. T There are no guarantees that they have told the truth. 回答An ebook （also referred to as an electronic book, eBook, or e-book） is a digital version （版本）of a print book that you d

11、ownload and read. But if you want to read an ebook, you must have an Ebook Reader, which is a kind of free software used by your computer. Make sure you have installed the appropriate Reader before you download your ebook from the Internet. The software allows you to turn the words on the screen int

12、o the size you like. It also helps you turn pages and change your viewing options （计算机屏幕上的阅读选择） Ebooks are a fun alternative to regular books. You can download them to any computers and create your own library of hundreds of titles. If you load them onto your portable computer, you can take them wit

13、h you when you travel. Some ebooks are even interactive! Best of all, when you order an ebook, their is no waiting and no shipping charges. The amount of time it takes to download your ebook depends on the speed of your connection and the size of your ebook.1. From this passage, we learn that an ebo

14、ok 回答Acan be found in any libraryBcan be read directly from the InternetCcan be read when special software is installed2. The Ebook Reader is used for 回答A. reading an ebook youve downloadedB. turning a print book into a digital versionC.downloading an ebo0k from the Internet3.From this passage, we can learn that 回答A.you can read an ebook on a lap