From the dates________on the gold coin，it is confirmed that it was made five hundred years ago.
A．marking B．to be marked
C．marked D．having been marked
高三英语单项填空中等难度题
From the dates________on the gold coin，it is confirmed that it was made five hundred years ago.
A．marking B．to be marked
C．marked D．having been marked
高三英语单项填空中等难度题查看答案及解析
From the dates ________ on the gold coin, we know that it was made 500 years ago.
A．marking B．marked C．to mark D．to be marked
高三英语单项填空中等难度题查看答案及解析
Two-thirds of the coins dug up on the island ________ from the year 275AD to 221BC.
A. dates B. date
C. is dated D. are dated
高三英语单项填空中等难度题查看答案及解析
There is an old temple from 2000 BC on the top of the mountain.
A. dates B. dated C. dating D. be dated
高三英语单项填空简单题查看答案及解析
请阅读下面文字，并按照要求用英语写一篇150词左右的文章。
The University of Cambridge confirmed on Monday that it had been using scores from China's national college entrance examination, or gaokao, as part of its admission criteria for Chinese students for several years.
It says in Weibo post, however, that it does not admit students only based on their test scores.
The University statement came after some Chinese media reported over the weekend that the university would start to admit Chinese students that ranked in the top 0.1 percent in the gaokao in their province, indicating that it would try to compete for talent with top universities in China.
The news immediately became one of the most viewed topics on social media, being read by 280 million users on Sina Weibo.
The gaokao is increasingly accepted by universities in Australia, the United States, Canada and Europe. The University of New Hampshire became the first US state university to accept the gaokao in its entrance criteria last year. The test is also recognized by 30 universities in Australia and 30 in Canada, as well as colleges in Italy, France and Spain.
［写作内容］
1.用约30个单词概述上述信息的主要内容；
2.谈谈剑桥大学接受中国高考成绩对你的启示，用2-3个理由或论据支撑你的看法。
［写作要求］
1.写作过程中不能直接引用原文语句；2.作文中不能出现真实姓名和学校名称；
3.不必写标题。
［评分标准］
内容完整，语言规范，语篇连贯，词数适当。
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高三英语读写任务中等难度题查看答案及解析
The People’s Bank of China has issued a set of “reform and opening-up” gold coins, but the coins will not be in _______.
A.recognition B.transaction C.circulation D.transportation
高三英语单项填空困难题查看答案及解析
The People’s Bank of China has issued a set of “reform and opening-up” gold coins, but the coins will not be in _______.
A. recognition B. transaction C. circulation D. transportation
高三英语单项填空困难题查看答案及解析
The bridge, which _____ 1688, needs repairing.
| A．is dated from | B．was dated from |
| C．dates from | D．dated from |
高三英语单项填空简单题查看答案及解析
It’s true that quite a few most respected scientific authorities have confirmed that the world is becoming hotter and hotter. There’s also strong evidence that humans are contributing to the warming. Countless recent reports have proved the same thing. For instance, a 2010 summary about the climate science by the Royal Society noted that: The global warming over the last half - century has been caused mainly by human activity.”
You may not believe that humans could change the planet’s climate, but the basic science is well understood. Each year, billions of tons of greenhouse gases are released into the atmosphere because of human activity. As has been known for years, these gases hold heat that would otherwise escape to space, wrapping the planet in an invisible blanket.
Of course, the earth’s climate has always been changing due to “natural” factors such as volcanic eruption or changes in solar, or cycles concerning the Earth’s going around the sun. According to the scientific research, however, the warming observed by now matches the pattern of warming we would expect from a build - up of greenhouse gas in the atmosphere - not the warming we would expect from other possible causes.
Even if scientists did discover another reasonable explanation for the warming recorded so far, that would give birth to a difficult question. As Robert Henson puts it: “If some newly discovered factor is to blame for the climate change, then why aren’t carbon dioxide and the other greenhouse gases producing the warming that basic physics tells us they should be?”
The only way to prove with 100% certainty that humans are responsible for global warming would be to run an experiment with two identical Earths-one with human influence and one without. That obviously isn’t possible, and so most scientists are careful not to state human influence as an absolute certainty.
1.The text is developed by ________.
A. giving typical examples
B. following the order of space
C. comparing and finding differences
D. analyzing a theory and arguing it
2.Which of the following is not the cause of climate change?
A. volcanic eruption
B. floods arid droughts
C. changes in solar
D. cycles concerning the Earth’s going around the sun
3.The underline word ‘‘identical” in the last paragraph probably means ________.
A. exactly the same B. totally different
C. extremely important D. partly independent
4.Which of the following can be the best title?
A. Are Humans Definitely Causing Global Warming?
B. Are All the Scientists Really Scientific?
C. Where Is Global Warming Leading Us to?
D. What’s the Relation of Global Warming and Greenhouse Gases?
高三英语阅读理解中等难度题查看答案及解析
Just as the world’s most respected scientific bodies have confirmed that the world is getting hotter, they have also stated that there is strong evidence that humans are driving the warming． Countless recent reports from the world’s leading scientific bodies have said the same thing． For example, a 2010 summary of climate science by the Royal Society stated that: “There is strong evidence that the warming of the Earth over the last half-century has been caused largely by human activity．”
The idea that humans could change the planet’s climate may be counter-intuitive（与直觉不符的）, but the basic science is well understood． Each year, human activity causes billions of tons of greenhouse gases to be released（释放）into the atmosphere． As scientists have known for years, these gases hold heat that would otherwise escape to space, wrapping the planet in an invisible blanket．
Of course, the planet’s climate has always been changing thanks to “natural” factors（因素） such as changes in solar or volcanic（火山的）activity, or cycles relating the Earth’s going around the sun． According to the scientific literature, however, the warming recorded to date matches the pattern of warming we would expect from a build-up of greenhouse gas in the atmosphere – not the warming we would expect from other possible causes．
Even if scientists did discover another reasonable explanation for the warming observed so far, that would beg a difficult question． As Robert Henson puts it in The Rough Guide to Climate Change: “If some newly discovered factor can account for the climate change, then why aren’t carbon dioxide（二氧化碳）and the other greenhouse gases producing the warming that basic physics tells us they should be?”
The only way to prove with 100% certainty that humans are responsible for global warming would be to run an experiment with two identical Earths – one with human influence and one without． That obviously isn’t possible, and so most scientists are careful not to state human influence as an absolute certainty．
1.In most scientists’ opinion, the global warming is mainly caused by ________．
A． solar activity B． volcanic activity
C． the Earth’s going around the sun D． human activity
2.The text is developed by ________．
A． giving typical examples B． following the order of space
C． analysing a theory and arguing it D． comparing and finding differences
3.The underline word “identical” means ________．
A． totally different B． exactly the same
C． extremely important D． relatively independent
高三英语阅读理解困难题查看答案及解析