Improved science and technology have greatly contributed to the quick response to CoVID-19, making possible the quick______of the new virus and the development of testing equipment for diagnosis.
A.identification B.transmission C.infection D.transformation
高三英语单项填空中等难度题
Improved science and technology have greatly contributed to the quick response to CoVID-19, making possible the quick______of the new virus and the development of testing equipment for diagnosis.
A.identification B.transmission C.infection D.transformation
高三英语单项填空中等难度题查看答案及解析
Digital technology — email and smart phones especially — have vastly improved workers' ability to be productive outside of a traditional office. Even so, most white-collar work still happens in an office. One reason is that, according to findings of a new survey (调查) of office workers conducted by Wakefield Research for the IT company Citrix, most bosses are doubtful about remote working. Half of the workers say their boss doesn't accept it and only 35 percent say it’s tolerated.
Skeptical bosses will likely have their doubts reinforced (加深) by the same survey, which shows that 43 percent of workers say they’ve watched TV or a movie while “working” remotely, while 35 percent have done housework，and 28 percent have cooked dinner.
It is true, however，that working at home makes people much more efficient (高效的)， because it allows workers to take care of annoying housework while still getting their jobs done. It’s much faster, for example, to shop for groceries at a quarter to three than to stand in line during the after-work rush.
The fact that such practices remain officially unaccepted reflects how far we haven't come as a society from the days when we expected every full-time worker to be supported by a full-time homemaker.
More broadly the Wakefield survey suggests that employers may be missing a low-cost way to give workers something of value. Sixty-four percent of those survey participants who have worked remotely would rather give up some bonus in order to get even one day a week working from home. Under such circumstances, smart firms need to find ways to let their employees have enough flexibility to manage their time efficiently.
1.Why do some employers hesitate to allow remote working?
A. They fear losing control of their workers.
B. They want to stick to their routine practice.
C. They have little trust in modem technology.
D. They are used to face-to-face communication.
2.What seems to be most workers’ attitude toward remote working?
A. Doubtful. B. Favorable. C. Reserved. D. Disapproving.
3.What does the author suggest smart firms do?
A. Shorten their office hours.
B. Give employees a pay raise.
C. Adopt flexible work patterns.
D. Reduce their staff’s workload.
高三英语阅读理解中等难度题查看答案及解析
Digital technology — email and smart phones especially—have vastly improved workers' ability to be productive outside of a traditional office. Even so, most white-collar work still happens in an office. One reason is that, according to findings of a new survey (调查) of office workers conducted by Wakefield Research for the IT company Citrix, most bosses are doubtful about remote working. Half of the workers say their boss doesn't accept it, and only 35 percent say it's tolerated.
Skeptical bosses will likely have their doubts reinforced (加深) by the same survey, which shows that 43 percent of workers say they've watched TV or a movie while “working” remotely, while 35 percent have done housework，and 28 percent have cooked dinner.
It is true, however, that working at home makes people much more efficient (高效的), because it allows workers to take care of annoying housework while still getting their jobs done. It’s much faster, for example, to shop for groceries at a quarter to three than to stand in line during the after-work rush.
The fact that such practices remain officially unaccepted reflects how far we haven't come as a society from the days when we expected every full-time worker to be supported by a full-time homemaker.
More broadly the Wakefield survey suggests that employers may be missing a low-cost way to give workers something of value. Sixty-four percent of those survey participants who haven't worked remotely would rather give up some bonus in order to get even one day a week working from home. Under such circumstances, smart firms need to find ways to let their employees have enough ability to change or be changed easily to suit a different situation to manage their time efficiently.
1.Why do some employers hesitate to allow remote working?
A. They are used to face-to-face communication.
B. They want to stick to their routine practice.
C. They have little trust in modem technology.
D. They fear losing control of their workers.
2.What seems to be most workers' attitude toward remote working?
A. Favorable. B. Doubtful. C. Reserved. D. Disapproving.
3.What does the author suggest smart firms do?
A. Shorten their office hours.
B. Give employees a pay raise.
C. Adopt flexible work patterns.
D. Reduce their staff’s workload.
高三英语阅读理解中等难度题查看答案及解析
He has made a discovery, _________ of great importance to the progress of science and technology．
A．I think which is B．which I think is
C．which I think it D．which I think it is
高三英语单项填空中等难度题查看答案及解析
Science and technology have ______ in important ways to the improvement of agricultural production.
A.attached B.assisted C.contributed D.committed
高三英语单项填空简单题查看答案及解析
124. Albert Einstein had a great _____ upon science and technology last century.
| A．effect | B．affect | C．effort | D．Afford |
高三英语单项填空简单题查看答案及解析
A great deal of advanced science and technology has been _______ since China carried out the reform and opening policy.
A. brought down B. brought in C. brought out D. brought up
高三英语单项填空中等难度题查看答案及解析
A great deal of advanced science and technology has been ______ since China carried out the reform and opening policy.
A. brought down B. brought in C. brought out D. brought up
高三英语单项填空困难题查看答案及解析
With the development of modern science and technology, the functions of cellphones have changed greatly. 1. The only difference may be that they fit in your pocket and you pay by the minute to use them. Some of the things a cellphone can do for you will be available this year:
Surf at speed
Cellphones that let you use the Web have been around for years. So, what's new? Well , faster third-generation (3G) networks that let you surf at anywhere. 2. Possible choices are from IJG Electronics VX 8000 and Motorola V1150.Listen as you go.
3. There is no doubt that it is about to change. Sony Ericsson’s new W8001 can hold around 150 songs in its 500 MB memory. And Samsung's SPH-V5400 even comes with a l. 5 GB hard drive. Mobile phones may eventually replace miniMP3 players, especially for teens. Say cheese.
Camera cellphones are not new either but most of them have limitations: around l- megapixel (百万像素 ) . However new technology has made 2-megapixel units more common ,and 3-megapixel units are showing up soon. Some 2-megapixel models, like Sony Ericsson's K7501, offer limited zoom and focus controls. 4. Portable TV.
You say you like "watching TV"? That’s what Samsung MMA700 wants to give you. The new model lets users watch popular TV programmes~ for a fee. Other choices are Nokia's 6620, Sanyo's MM740 and NEC's N940. 5.The above are just a handful of what you ' ll see in the coming months. Further down the road, your mobile phone may play a host of other roles, such as mobile credit card, position locator and so on. So what is there that a cellphone can't do?
A. The NEC model lets you watch public TV - no fee.
B. Without a cellphone, you can do nothing in your daily life.
C. Nowadays, new cellphones are much cheaper than old ones.
D. Today's do-it-all mobiles have a lot in common with the computer.
E. This then allows a carrier to send video, music, and games to your phone.
F. Others, like LG's recent A7110, can even capture 30 minutes of full-motion video.
G. The problem with most cellphone MP3 players is that they hold only a handful of songs.
高三英语其他题困难题查看答案及解析
阅读下面的短文，然后按照要求写一篇150词左右的英语短文。
Science and technology have developed more rapidly in the past 100 years than in any period of human history.
One of its results is an excessive growth of information. The era of information has already come, and our life has changed in a subtle way. The development and popularization of the Internet, along with cell phones and all kinds of electronic devices have influenced our habits a lot.
Some people state that with the explosion of information, it is much easier and more convenient for us to find out anything we would like to know, which can help us to develop our creativity.
However, many people argue that information explosion is not the equivalent of knowledge explosion. Moreover, with the continuously growing number of information, the world becomes a confusion to us with both useful news and unwanted messages, which is far from helping stimulating our creativity.
1．用约30词概括上文的主要内容；
2.用约 120 个单词，就“信息爆炸是否会破坏我们的创造力”发表你的观点，内容包括：
（1）结合实际，谈谈你的感受。
（2）你认为信息爆炸是否会破坏我们的创造力？
要求：1．你可以参照阅读材料的内容但不得直接引用原文中的句子；
2．作文中不能出现真实姓名和班级。
（评分标准）概括准确，语言规范，内容合适，篇章连贯。
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高三英语读写任务困难题查看答案及解析