国开《理工英语4》单元自测1(10分)

Unit 1 Self-test

您好,在完成本单元的学习后,请您完成以下练习题。本练习题满分100分,将按10%计入形考成绩

您可以反复练习多次,系统默认记录最高分。点击“提交所有答案并结束”按钮视为练习1次,无时间和次数限制。

中途退出,保存答案已作出选择的题目会自动保存答案,下次进入后可对做过的题目进行修改,并继续上次答题,不计入练习次数。

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一、选择填空:阅读下面的对话或句子,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.—How isyour business going?

—_________________

Good, it’s growing all the time.

Thank you.

I’m going to Beijing. 

2.—Thank you ever so much for the Apple Watchyou sent me.

— ________________

 No thanks.

I’m glad you like it.

 Please don’t say so.

3.—Oh. Dear! I’ve lost my new watch.

—_________________

 I’m sad.

That’s all right.

What a pity!

4.—Do you mind my using my mobile phone here?

— ________________.

 

Yes, use it please.

No, of course not

5.—I wonder if Icould use your tablet tonight?

—________________. I’m not using it right now.

It doesn’t matter.

No, thank you.

Sure, here you are.

6.The BBC has just successfully demonstrated a ________ radio transmission system. 

digestive

dignity

digital

7.Considering the needsof the new generation, we propose the concept of the _______ network. 

wearing

wearable

weared

8.If you want to download this app, you need to connect your mobile phone _______ Internet first. 

to

for

with

9.The speed with which digital cameras can take, process and _______ an image is phenomenal. 

 transmit

transact 

 translate

10. My assistant will now______________ the machine in action.

demobilize

 domestic

demonstrate

11.Heremotelycontrols my mobile phone _______ he can set up it for me. 

that

 so that

in order to

12.__________ this multimedia product has some shortcomings, it has also some good points.

While

If

Not only

13. _______, he knows a lot about computer. 

As he is a child

Child as is he

Child as he is

14.So ________that millions of people queue to buy it. 

popularis the smartphone

popular the smartphone is

 the smartphone is popular

15.You will quickly get used to_______ this new digital camera. 

use

using

be ran

16.二、阅读理解:阅读下面的短文,根据文章内容进行判断,正确写“T”错误写“F”。

Baidu, China’s leading search engine company, has unveiled its own eyewear called Baidu Eye. It is said to be a different product from Google Glass in terms of functionality.

The company demonstrated a working prototype on September 3 at its annual Technology Innovation Conference in Beijing. It bears a similarity to Google Glass, but it has no screen. Instead, the device uses a camera to scan objects, and focuses on analyzing information around its user and beaming that to a smartphone.

Baidu says the device is designed to support image search. The company’s CEO Robin Li believes in five years’ time, people will get used to searching by image and audio rather than text. Li has given an example of how one can take advantage of Baidu Eye, “If you are in a shopping mall and come across a woman whose skirt looks really attractive, you take a photo of her skirt using Baidu Eye, and you’ll get to know where to buy one for yourself.”

According to Kaiser Kuo, Baidu’s director of international communications, Baidu Eye can also recognize voice and gesture, “You can use voice commands, or gesture commands – like expanding to zoom, or circling an object in your field of view with your finger.”

Baidu is yet to announce a release date or marketing plans for Baidu Eye.

 

Baidu is China’s leading search engine company.   1   

2.Baidulaunched a product that has more functions than Google Glasson September 3.   2   

3.Baidu Eyecanscan objects with its small screen.   3   

4.The company’s CEO Robin Li believes thatpeople will get used to searching by text.   4   

5. Baidu has already announced the release of Baidu Eye.   5   

(1)

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(2)

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(3)

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(5)

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17.二、阅读理解:阅读下面的短文,根据文章内容从A、B、C三个选项中选出一个最佳选项。

Tessera Multimedia was founded in 1997 and specializes in design and    1     of web, multimedia and mobile applications.

With headquarters in Thessaloniki, Tessera has developed business activities covering the whole Greece and has developed a significant partner network and a large customer base    2     investing in long-term relationships of trust and reliability.

Our company has designed and successfully implemented a significant number of complex software    3     in a wide range of sectors.Tessera has gained exceptional experience in designing web sites and portals, educational games, e-commerce applications and mobile apps.

Tessera seeks to be always    4    with current trends and advancements in software technology, constantly investing in new technologies and human resources. 
The development department consists of    5    staff ensuring high quality, integrated services.At the same time, our personnel is trained systematically in deploying new technologies, aiming that our productions are always on the cutting edge of technology.

(1)

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