We have made ______ clear that we are strongl...

We have made ______ clear that we are strongly against smoking in the office.

A. this                          B. that                          C. it                               D. one

高三英语单项填空中等难度题查看答案及解析

We have made ________ clear that we are strongly against smoking in the office.

A．this　 B．that　 C．it　 D．one

高三英语单项填空中等难度题查看答案及解析

That was not the first time he 　　　　　　 us. I think it’s high time we 　　　　　　 strong actions against him.

A. betrayed... take　　 B. had betrayed... took

C. has betrayed... took　　 D. has betrayed... take

高三英语单项填空中等难度题查看答案及解析

We are strongly against the company's decision _______ it will fire half of its staff in the following years.

高三英语单项填空中等难度题查看答案及解析

It is clear that no use can be made ______radium _____we don’t know clearly the characteristics of it.

高三英语单项填空中等难度题查看答案及解析

We were all surprised when he made it clear that he ______ office soon.

A. leaves           B. left             C. would leave      D. had left

高三英语单项填空简单题查看答案及解析

Many of us have already lost the “race against the machines” - we just don’t know it yet. That is the conclusion of new research by the Organization for Economic Co-operation and Development.

Unlike most studies into the impact of automation, this one does not rely on informed guesswork about what machines will be able to do in 20 years’ time. 1. They are literacy, numeracy and problem-solving with computers - and compares our performance against the abilities of machines. The results are sobering, but rather than a reason to despair,

In the survey a group of computer scientists was given the same test and asked which questions computers could answer, using technology that exists but has not necessarily been rolled out yet in the workplace. The conclusion? Almost a third of workers use these cognitive skills daily in their jobs and yet their competency levels have already been matched by computers. About 44 per cent are still better than the machines. The remaining 25 per cent have jobs that do not use these skills every day.

There are two caveats. First, the OECD only asked computer scientists how well they thought machines could do. 2.. Second, just because technology exists does not mean it will be deployed quickly in the workplace. It depends on how easily it can be made operational, how much it costs relative to the value it creates, and whether companies have the appetite to invest.

3..　 Stuart Elliott, the author, concludes that in 10 to 20 years, only workers with very strong literacy and numeracy skills will be comfortably more proficient than computers. At the minute, only about one in 10 working-age adults in OECD countries are of this standard.

It is true that the education systems in most countries have been raising their game: younger people tend to have better skills than older people (the UK being one notable, and worrying, exception). But even if you take the most skilled generation in the most skilled country - young people in Finland - two-thirds still do not meet these top levels of literacy and numeracy. 4..

The risks to workers from ever smarter computers are clear, but the opportunities will lie in maximizing the value of their human skills. For some people, such as talented chefs, the battle is already won. Others might need to harness the computers to leverage their human talents.

A.And yet, the implication of the study are hard to dismiss.

B.on many of these fronts, computers are behind humans, if they are in the race at all.

C.Technology does not necessary mean doom to all but the highest skilled.

D.Instead it takes three basic and compares our performance against the abilities of machines.

E.Apart from astonishing improvement in education, it looks like only a minority of people can win this race.

F.The result would be more alarming if machine were actually put to the test.

高三英语六选四中等难度题查看答案及解析

It’s good to make mistakes, and here is why.

First of all, mistakes are a clear sign that we are trying new things. It’s always good to try new things because when we are trying new things, we are growing. If we never try anything new, how can we improve? How can we expand? The simple answer is “We can’t”. Look around us. With very few exceptions, either everything you see in your physical world or every single detail of every single thing is the result of someone trying something new.

Another good thing about mistakes is this: When we are making mistakes, we are learning. Consider this --- Edison failed 10,000 times before he perfected the light bulb. When asked how it felt to fail that many times, he said that he had learned 10,000 things that didn’t work.

Finally, when we make a mistake, we are much closer to success. Why? Because when all is said and done, we will have tried some number of things before we succeeded. Every time we make a mistake, we eliminate one of those things and are one step closer.

But all this doesn’t mean that we should go through life without considering the consequences of a mistake. Quite the contrary, when we try something new, we have to be willing to set some reasonable limits so that in the event that it doesn’t work out the way we want it to, we will be in a position to try again. We all have limited resources --in the form of time and money -- so we shouldn’t blow them all on one approach to a problem. Realize that it probably won’t be perfect the first time and allocate these resources appropriately so we can learn, make corrections, and try it again. Only by accepting and using our mistakes in this way can we make significant advances in our lives.

There is an old saying that goes, “If you’re not making mistakes, you’re not trying hard enough.” So go forth and make mistakes. And learn. And grow. And prosper.

1.From the second paragraph, we can conclude that ________.

A.mistakes are unnecessary for development B.mistakes let us see our own limits

C.it’s common for people to make mistakes D.making mistakes is better than not trying

2.According to the passage, if we try new things, we can ________.

A.move forward B.never fail C.obtain nothing D.be closer to mistakes

3.The underlined word “eliminate” means ________.

A.make up for B.get rid of C.avoid D.solve

4.According to the article, one thing we should pay attention to about making mistakes is ________.

A.avoiding making the same mistakes B.accepting the outcome willingly

C.making proper arrangements for our next try D.reflecting on the consequences after each mistake

5.The article is mainly about ________.

A.how to deal with mistakes B.what benefits making mistakes brings

C.how to achieve success D.how to make use of our mistakes

6.What may the writer probably suggest we say to ourselves when we make a mistake?

A.Never mind, I tried my best. B.That’s all right. I’ll try again.

C.Great! Now I have learned something. D.Look at this mess. Anyone would be upset.

高三英语阅读理解中等难度题查看答案及解析

It’s good to make mistakes,and here is why.

First of all,mistakes are a clear sign that we are trying new things.It’s always good to try new things because when we are trying new things,we are growing.If we never try anything new,how can we improve?The simple answer is,“We can’t”.

Another good thing about mistakes is that when we are making them,we are learning.Consider this—Edison failed 10,000 times before he perfected the light bulb.When asked how it felt to fail that many times,he said that he had learned 10,000 things that didn’t work.

When we make a mistake,we are much closer to success.Because every time we make a mistake,we eliminate one of the things that keeps us from success.

But all this doesn’t mean that we should go through life without considering the consequences of a mistake. Instead,when we try something new,we have to be willing to set some reasonable limits so that in the event that it doesn’t work out the way we want it to,we will be in a position to try again.We all have limited resources—in the form of time and money—so we shouldn’t blow them all on one approach to a problem.It’s best that we realize it probably won’t be perfect the first time and allocate these resources appropriately so we can learn,make corrections, and try again.Only by accepting and using our mistakes in this way can we make significant advances in our lives.

There is an old saying that goes,“If you’re not making mistakes,you’re not trying hard enough.”So go forth and make mistakes.

1.Which can be used to replace the underlined word "eliminate" in Paragraph 4?

A. make up for　　 B. get rid of

C. accept　　 D. expect

2.What do we know from the fifth paragraph?

A. We should ignore the possible consequences.

B. We should accept the outcome willingly.

C. We should make some limits for our next try.

D. We should avoid making the same mistakes.

3.What is the text mainly about?

A. Dealing with mistakes.　　 B. Making mistakes.

C. Making progress.　　 D. Benefiting from mistakes.

4.What may the writer suggest we say to ourselves when making a mistake?

A. Never mind,I tried my beat.　　 B. Great!Now I have learned something.

C. This is a waste of time.　　 D. Look at this mess.I should just give up.

高三英语阅读理解中等难度题查看答案及解析

We have strong ________ for believing that the newly-invented material is not only popular but also a monument to the eco-friendly lifestyle.

A. grounds               B. reasons              C. causes           D. purposes

高三英语单项填空中等难度题查看答案及解析