______ energy under the earth must be released in one form or another , for example, an earthquake.
A.Assembled B.Accumulated C.Attempted D.Advanced
高三英语单项填空简单题
______ energy under the earth must be released in one form or another , for example, an earthquake.
A.Assembled B.Accumulated C.Attempted D.Advanced
高三英语单项填空简单题查看答案及解析
About one dozen ancient bridges were still buried under the earth 1.________
in Beijing, according to Kong Qingpu, an expert in the bridge field. 2.________
The 13 bridges were built during the Yuan, Ming and Qing dynasty 3.________
and they were buried under the earth main for two reasons. Firstly, 4.________
some open rivers were changed into covering pipes and their bridges 5.________
were buried, too. Secondly, some open rivers were filled. Neither were 6.________
their bridges. Kong who has worked a specialist for 47 years wants 7.________
to be record the underground bridges. He tries to make a list of them and 8.________
add them to the history of bridges. Ancient bridges, both above or 9.________
under the ground, are all paid attention to. We must be protected. 10.________
高三英语短文改错中等难度题查看答案及解析
_____ on February 5, 2019, the Wandering Earth soon became a great hit.
A. Releasing B. Being released
C. Released D. To release
高三英语单项填空中等难度题查看答案及解析
The traffic rule says young children under the age of four and ____ less than 40 pounds must be in a child safety seat.
A. being weighed B. to weigh
C. weighed D. weighing
高三英语单项填空中等难度题查看答案及解析
The traffic rule says young children under the age of four and __ less than 40 pounds must be in a child safety seat.
A. being weighed B. to weigh C. weighed D. weighing
高三英语单项填空简单题查看答案及解析
The traffic rule says young children under the age of four and ____ less than 40 pounds must be in a child safety seat．
A．being weighed B．to weigh C．weighed D．weighing
高三英语单项填空中等难度题查看答案及解析
The traffic rule says young children under the age of four and ____ less than 40 pounds must be in a child safety seat.
A. being weighed B. to weigh
C. weighed D. weighing
高三英语单项填空中等难度题查看答案及解析
The traffic rule says young children under the age of four and ____ less than 40 pounds must be in a child safety seat.
A．being weighed B．to weigh C．weighed D．weighing
高三英语单项填空中等难度题查看答案及解析
Some scientists believe that one of the most intelligent beings on Earth is in fact the octopus (章鱼).
Octopuses usually live at the bottom of river mouths and seas-areas which are not attractive to researchers. They are not social animals so it can be hard to study their interaction with others. And the octopus’ intelligence is not easy for humans to understand. When we observe some animals such as rats or dogs, we can often understand their behavior. Octopuses，however can seem like aliens (外星人). Scientists need to have a lot of imagination to understand what an octopus is thinking!
In the 1950s, the US Air Force sponsored scientists to study the way octopuses use their brains. They hoped that they could use this knowledge to help them build better computers. However, their brains were so complex that the scientists felt it of no significance to continue with it. Octopuses have a very complex nervous system and recent research suggests that they have some of their intelligence inside each arm, which means that each arm can “think” for itself. It also appears that they have a good memory, perhaps similar to a cat’s.
Perhaps the most striking thing about octopuses is their ability to change their color and body pattern. They do this to camouflage themselves to avoid their enemies and also to communicate with others. They can completely change their appearance in less than a second. It can change its skin to look like rocks, sand or planktron (浮游生物).
Some scientists have even suggested that these different patterns and colors are in fact a very hard language-and that each design is a different verb，adjective or noun. But nobody has been able to work out what they might be saying. There’s a long way to go to get to know the octopus completely.
1.What can we infer about the octopus’ intelligence from Paragraph 2?
A.It does not attract scientists. B.Little has been known about it.
C.It is equal to the cat’s or dog’s. D.Much has been done about it.
2.What can we say about scientists’ study on the octopus in the 1950s?
A.They had to give it up eventually. B.They used computers to help.
C.They found its arms could think. D.They judged it lived like a cat.
3.What does the underlined word “camouflage” in Paragraph 4 probably mean?
A.Relax. B.Strengthen. C.Hide. D.Express.
4.What does the author think of the octopuses?
A.They are the smartest animals. B.They’re easy to be seen in the sea.
C.It is useful to copy their language. D.It is difficult to understand them.
高三英语阅读理解中等难度题查看答案及解析
Folk music includes many musical variations over the centuries. This form of music is 1. (energy) in English-speaking countries.
In the 1960s, folk music 2. (become) very popular thanks to artists like US song-writer Bob Dylan and Canadian singer Leonard Cohen. At that time, folk music used traditional instruments and had lyrics（歌词）that focused on social issues such as poverty and war. The power of folk music was 3. big as to inspire political and artistic movements. One of Dedylan’s famous songs, Blowin’in the Wind 4. (honor) as an “all-purpose progressive anthem (圣歌）” and it suggested 5.some things would change. The song served 6. the center of several protest movenments.
Contemporary folk musicians still use traditional instruments and strong story-telling techniques 7. (set) their tunes apart, but their lyrics are much less serious. And they have involved elements of other kinds of music.
The British band Mumford& Sons is one of the most recent examples. When Mumford& Sons burst on the scene back in 2011 with their 8. (one) performance in America, they were met with great enthusiasm. The media began to talk about “ a new folk rock”.
Their songs are rich in reference to the Bible and poets as well. Their music removes all politics and becomes an exercise in romantic 9. (explain) for nice men with mandolins (曼陀铃）. And most 10.(important), their songs are nice to listen to and sing along with.
高三英语语法填空中等难度题查看答案及解析