国家开放大学《理工英语1》单元自测7试题答案
一、选择填空（答案在最后）
题目：—___________
—I mean the best way is using your own mobile phone or computer to operate it. : How do you think?
; What do you mean?
; What do you think?
题目：—A: ___________are the most popular things people buy online?
—B: Definitely, clothes.
: How about
; How do you think
; What do you think
题目：—We have to stay at home for a whole day. Why not go out and have a walk? —___________
芙蓉蛋: How is a good idea.
; It like a good idea.
; It sounds like a good idea.
题目：— Susan ,what do you think of my plan?
—_______________
: It’s pleasant.
; It’s possible.
; It’s reasonable .
题目：—___________
—Oh, no, Frankly speaking, I ldom do online shopping.
: Got any good deals?
; Do you got any good deals?世界十大高峰排名
; I bought many good deals online.
题目：___________ you busy with the Singles Day?
: Are
; Be
; Will
题目：All the trees______ last summer.
: are planting
; planted
题目：Besides, you need to protect your password, becau all the transaction _______ through your bank account.
: is brought out
; is carried out
; is fetched
题目：He __________ a book when the telephone rang.
: read
; reads
; was reading
题目：Now tell me, how can you parate yourlf ____the other person?
: from
; out
; with
题目：Separate passwords for every account make __difficult for cyber criminals to hack you.
: it
; that
; what
题目：The Prize in Economics ______ in 1968, that is, more than half a century ago. : establish
; established银手镯怎么清洗更亮
; was established
题目：You can ask the experts __________advice in job hunting?
: for
; on
; over
题目：You can buy almost everything, _______ you have access to the Internet and enough money.
: as big as
; as long as
; so large as
题目：You know, online shopping has so many ______.
: advantage
; advantaged
; advantages
1. The study shows that our computers are superior to tho of our competitors in terms of functions and speed.（）
A．研究表明，我们的计算机在功能和速度两方面都优于我们的竞争对手。
B．研究表明，我们的计算机与我们竞争者的产品在功能和速度方面有差异。
C．研究表明，我们的计算机在效率和速度方面都与其它厂商不同。
2. U of the overcharge on your account and we have contacted the store on your behalf and are awaiting their reply. （）
A．承蒙告知您受到恶意透支的指控，我们已经派代表与商店联系并正在等待回音。
B．承蒙告知您的帐户存在问题，我们已经和商店联系过并正在等待他们的回答。
C．承蒙告知您的帐户被多扣款一事，我们已代您与商店联系，正在等待他们回复。
3.Though technically quite advanced today，the Internet is far from being popular with average houhold urs in some developing countries. （）
A．尽管互联网技术现在已经很先进，但在一些发展中国家还未受到家庭用户的广泛青睐。
B. 很先进，但在一些发展中国家还远远没有普及到一般家庭。
C. 尽管今天科学技术已经很先进，但在一些发展中国家互联网离大众的生活还是很远。
4. You can buy almost everything, as long as you have access to the Internet and enough money. （）
A. 只要有网络和足够多的钱，你可以通过网络买到任何东西。
B. 如果你有网络和钱，就可以买到任何东西。
C. 只要有网络和足够多的钱，你就可以买到任何东西。
5. When in doubt, it’s best to delete or if appropriate, mark as junk item. （）
A. 当有疑问，最好是立刻删除，或者，如果合适的话，标为垃圾信息。
B. 一旦有疑问，最好是立刻删除，或者，如果合适的话，标为垃圾信息。
C. 一旦有疑问，最好是立刻删除，或者，合适的话，标为垃圾。
二、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。
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 download and read. But if you want to read an ebook, you must have an Ebook Reader, which is a kind of free software ud by your computer. Make sure you have installed the appropriate Reader before you download your ebook from the Internet. The software allows you to tu
rn the words on the screen into 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 with you
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 ebook （）.
A．can be found in any library
B．can be read directly from the Internet
C．can be read when special software is installed
2. The Ebook Reader is ud for （）.
A. reading an ebook you've downloaded
B. turning a print book into a digital version
C. downloading an ebo0k from the Internet
3. From this passage, we can learn that （）.
A. you can read an ebook on a laptop when you travel
B. you can order an ebook using the Ebook Reader
C. the ebooks ordered have to be shipped to you
4. Which of the following statements is TRUE? （）
A. An ebook is ordered in the same way as a print book is.
B. The size of the words in an ebook cannot be changed.
C. The downloading time is decided by the ebook's size.
5. The passage is mainly about （）.
A. a better way to download an Ebook
B. a new kind of book - the Ebooks
春节习俗简笔画C. the new version of Ebooks
二、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 Most of this attention has come from the hacks is indeed a tough reality, shutting down the site is not the answer. If shut down, another site would place. Therefore, the right way is to teach teens how to u the site safely and educate them . One of the good way is to change the privacy tting on your profile to private actually post their home and school address, 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 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. Most of this attention has come from the hacks is indeed a tough reality, shutting down the site is not the answer.（）
2. One of the good way is to change the privacy tting on your profile to private actually post their home and school address, date of birth, and so on.（）
3. If shut down, another site would place. Therefore, the right way is to teach teens how to u the site safely and educate them .（）应聘简历表
4. Another big problem is photos. I suggest skipping photos and posting a photo of
a friend online without his or her how well you think you know this person.（）
5. There are no guarantees that they have told the truth.（）
二、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。
When a few college students jokingly declared Nov. 11 a National Singles Day in the 90s in China, they would never be able to imagine that they were creating the biggest online shopping spree in the world. It started as a way for young people to make fun of themlves as being single and invite other single friends to have fun at bars, restaurants and karaoke rooms. They cho 11/11 becau 1 is the loneliest number, etc. Then business began to take notice.
In 2009, online retail giant Alibaba announced it would be lling everything at half price on Nov. 11. It was the first time for Chine single men and women, and indeed married people, too, to enjoy the huge discounts in online shopping on the Singles Day. Over the last few years, Alibaba, JD and other Chine e-commerce companies all expanded their one-day discounts, and sales grew dramatically.
In 2014, Alibaba Group scored $5.71 billion on November 11, tting a new record for the e-commerce giant since it started the Singles Day sales five years ago. That was much higher than the combined $3.7 billion online sales of Thanksgiving Day, Black Friday and Cyber Monday from desktop computers in the U.S.A.
1. In 2009 Alibaba began to ll everything at half price on Nov. 11.（）
2. Some companies like Alibaba expanded their two days discounts and sales grew dramatically.（）
花旗参鸽子汤3. In 2014, Alibaba scored $
4.71 billion on November 11.（）
4.Thanksgiving Day has got the best lling。（）wash过去式
5. They cho 11/11 becau 1 is the loneliest number.（）
二、阅读理解：阅读下面短文，选择合适的内容将短文补充完整。（操作提示：将代表正确答案的选项A、B等输入答案框即可。）
LEAVE A MESSAGE TO THE SELLER
A. to order
B. Wang Li
C. number
D. ller
E.In addition
Dear _____ ,
I’d like _____ an Ochi dress, the one on your top sale list. The article _____ I need is 115208. _____, I like the white color. It would be great if could offer some little bonus with the order.
失去亲人的心情短语Looking forward to receiving the product as soon as possible, I hope your early shipment.
Yours consumer,
_____
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