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单句改错
1.Struggled in a world of silence and darkness, Helen Keller seemed to be simple-minded.
2.The three Bronte sisters adopted this practice, Mary Ann Evans did the same.
3.We decided to fight against this unfair system which prohibits us blacks sitting where we like.
4.Our friendship had developed quickly over the weeks that followed.
5.Maybe if I studied science then, I would have been able to give you more help.
高三英语单句改错中等难度题查看答案及解析
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第三节 单句改错 (共5小题；每小题1分，满分5分)
1.Struggled in a world of silence and darkness.，Helen Keller seemed to be simple-minded.
2.The three Bronte sisters adopted this practice.，Mary Ann Evans did the same.
3.We decided to fight against this unfair system which prohibits us blacks sitting where we like.
4.Our friendship had developed quickly over the weeks that followed.
5.Maybe if I studied science then, I would have been able to give more help.
高三英语单句改错中等难度题查看答案及解析
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After ______silence of several minutes, he came towards her and said, “I have struggled with my feelings , but without ______success!”
A. a; the B. the; a C. 不填; a D. a; 不填
高三英语单项填空中等难度题查看答案及解析
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At first there was only darkness and silence underground, as a group of 13 coal miners found themselves ____from the outside world because of an accidental _____ .They managed to move together to a spot of relative safety _____ the waterline. Then they waited and waited, which lasted for more than 80 ________ .
Fears alternately (交替)____and fell. The miners followed their training and ____ to survive, hoping that someone would discover ____ whereabouts (下落)in the tunnel and get them out.
The 13 men gathered closely in the flooded Shanmushu mine, which belongs to Sichuan Coal Industry Group, and _____ the possibility that the tunnel might become their __
Then came the faint sounds, which __ a ray of hope. A metallic noise reverberated (回响) faintly from a pipe in the blackness. It's a sound bound to bring instant _____ to men trapped underground. _____ pipes is an old technique in mine rescues to connect rescuers and those _____ rescue.
For the miners waiting ____ in the Shanmushu mine, the sound meant help was __
The searchers had ____ failed to find the miners, but sound of hammering on pipes with metal bars _____ their presence. After a rescue operation of more than 80 hours, the 13 miners returned to the outside world on Wednesday.
People in charge of the rescue _____ several reasons for the 13 miners' survival. First, they were experienced and took turns turning on their head lamps. ____ helped to ease panic. Also, they stayed together in a relatively _____ place that was unlikely to flood and that had plenty of air.
1.A.taken up B.cut down C.cut off D.broken down
2.A.flood B.storm C.typhoon D.earthquake
3.A.above B.under C.across D.through
4.A.minutes B.hours C.days D.weeks
5.A.disturbed B.raised C.appeared D.rose
6.A.education B.experience C.courage D.feeling
7.A.its B.the miners C.his D.their
8.A.refused B.grasped C.faced D.foresaw
9.A.secret B.home C.destination D.tomb
10.A.represented B.released C.opened D.saved
11.A.fear B.joy C.horror D.gratitude
12.A.Striking B.Holding C.Breaking D.Approaching
13.A.possessing B.shouting C.awaiting D.attending
14.A.happily B.patiently C.uncertainly D.proudly
15.A.all the way B.in the way C.by the way D.on the way
16.A.merely B.initially C.finally D.immediately
17.A.signaled B.decided C.found D.guided
18.A.approved B.came up C.commented D.mentioned
19.A.Chat B.Sound C.Light D.Food
20.A.comfortable B.high C.quiet D.terrible
高三英语完形填空简单题查看答案及解析
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The silence in the dark building was scaring. No sound and voice____ heard at that moment.
A. were B. was C. is D. are
高三英语单项填空中等难度题查看答案及解析
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In 2017, AlphaGo defeated Chinese player Ke Jie to become the world’s No 1, ending thousands of years of human dominance（控制）in the game. AlphaGo is an artificial intelligence（AI）Go-playing program.1.
Artificial intelligence（AI）is usually defined as the science of marking computers do things that require intelligence when done by humans.2.These include learning, reasoning, problem-solving, perception, and language-understanding.
3.In fact we are increasingly depending. upon computer-based artificial intelligence. As Charlie Qrtiz said, head of AL at the Massachusetts-based software company Nuance Communication, “It has opened a window for us.”Smartphones, self-driving cars, intelligent robots，etc. are constantly coming into our life. According to a recent survey, half of the world’s AI experts believe human level machine intelligence will be achieved by 2040. This will open up huge possibilities for the enrichment of mankind, from tackling climate change and treating disease to labour- saving devices.
4.Physicist Stephen Hawking last year warned that unless we take care, board games might be the least of it. “The development of full artificial intelligence could mean the end of the human race.”5.They believe AlphaGo’s victory is a reminder of how fast the world is overcoming the obstacles in the way of AI, and its distribution in the world about us. Although there may yet be no evidence that computers will ever shake off their human masters, we should still treat these development with the humility and caution they deserve.
A. Other scientists have also expressed the concern.
B. Artificial intelligence has both advantages and disadvantages.
C. Defeating a human Go master is not the only thing AI can do.
D. Artificial intelligence will bring us disasters instead of benefits.
E. It was designed by an American Artificial intelligence company.
F. Not all experts hold the optimistic attitudes to the development of AI.
G. Research in AI has so far focused on some special fields of intelligence.
高三英语七选五中等难度题查看答案及解析
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One dark and stormy night, an elderly man and his wife entered the hall of a small hotel in Philadelphia, hoping to get shelter for the night.
The clerk, a friendly man with a beautiful smile, explained that there were three conferences in town. "All of our rooms are taken," the clerk said, "but I can't send a nice couple like you into the rain at one o'clock in the morning. Would you perhaps be willing to sleep in my room? It's not a suite, but it will be good enough to make you comfortable for the night." The couple agreed.
As the elderly man paid the bill the next morning, he told the clerk, "You are the kind of person who should be the boss of the best hotel in the United States. Maybe someday I’ll build one for you." The clerk looked at them and smiled. The three of them had a good laugh.
Two years passed. The clerk had almost forgotten the incident when he received a letter from the elderly man, asking the clerk to pay him a visit. The elderly man met him in New York, and led him to the corner of the Fifth Avenue and 34th Street. He then pointed to a great new building there, a reddish stone one with watchtowers thrusting (插入) up to the sky, and told the clerk that it was the hotel he had just built for him to manage.
That wonderful building was the original Waldorf-Astoria Hotel. And this young clerk whose name was George C. Boldt never foresaw the return of events that would lead him into the manager of one of the world's most attractive hotels.
1.Why did the elderly man build a hotel for the clerk?
A .He was grateful to the clerk.
B. They had a bet at first.
C. He wanted to please the clerk.
D. He wanted to sell the hotel.
2.Which of the statements about the story is NOT true?
A. The story took place at about one a.m.
B. The old couple were too poor to afford a luxurious room.
C. The clerk was willing to help those in need.
D. The clerk received an unexpected invitation from the old man.
3.According to the text, the clerk .
A. helped the couple because he thought they were poor.
B. hoped that the old couple could give him a large amount of money.
C. didn't expect to receive things in return from the old couple.
D. became rich, thanks to his own efforts.
4.Which of the following proverbs suits the story the best?
A. Every little thing helps.
B. Make hay (干草) while the sun shines.
C. Accidents will happen.
D. One good turn deserves another.
高三英语阅读理解中等难度题查看答案及解析
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One dark and stormy night，an elderly man and his wife entered the hall of a small hotel in Philadelphia，hoping to get shelter for the night．
The clerk，a friendly man with a beautiful smile，explained that there were three conferences in town．“All of our rooms are taken，”the clerk said，“but I can't send a nice couple like you into the rain at one o'clock in the morning．Would you perhaps be willing to sleep in my room? It's not a suite，but it will be good enough to make you comfortable for the night．”The couple agreed．
As the elderly man paid the bill the next morning，he told the clerk，“You are the kind of person who should be the boss of the best hotel in the United States．Maybe someday I’ll build one for you．” The clerk looked at them and smiled．The three of them had a good laugh．
Two years passed．The clerk had almost forgotten the incident when he received a letter from the elderly man，asking the clerk to pay him a visit．The elderly man met him in New York，and led him to the corner of the Fifth Avenue and 34th Street．He then pointed to a great new building there，a reddish stone one with watchtowers thrusting (插入) up to the sky，and told the clerk that it was the hotel he had just built for him to manage．
That wonderful building was the original Waldorf-Astoria Hotel．And this young clerk whose name was George C．Boldt never foresaw the return of events that would lead him into the manager of one of the world's most attractive hotels．
1.Why did the elderly man build a hotel for the clerk?
A． He was grateful to the clerk．
B． They had a bet at first．
C． He wanted to please the clerk．
D． He wanted to sell the hotel．
2.Which of the statements about the story is NOT true?
A． The story took place at about one a．m．
B． The old couple were too poor to afford a luxurious room．
C． The clerk was willing to help those in need．
D． The clerk received an unexpected invitation from the old man．
3.According to the text，the clerk．
A． helped the couple because he thought they were poor．
B． hoped that the old couple could give him a large amount of money．
C． didn't expect to receive things in return from the old couple．
D． became rich，thanks to his own efforts．
4.Which of the following proverbs suits the story the best?
A． Every little thing helps．
B． Make hay(干草)while the sun shines．
C． Accidents will happen．
D． One good turn deserves another．
高三英语阅读理解中等难度题查看答案及解析
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I break off a piece of candy and take pleasure in its sweet outside and the bitter, dark chocolate inside, thinking of my own life. Being raised by a single parent was a bitter-sweet , which gave me motivation and ambition.
There were several years that have left an extremely bitter taste in my mouth .The first few months after my mother’s remarriage were sweet: baseball games, family trips to the mall, dinners and movies together. Then things . Baseball became too expensive, and trips to the mall were by days Emily and I spent lonely in our rooms under our stepfather’s . Moreover, screaming matches between him and our mother always dinner. We spent five years living in a family that had a war field. Emily and I almost grew used to this situation. Then one evening, after another argument had , we were left homeless . And later a friend of my mother let us stay with her. Instead of focusing on our economic problem, my mother pushed me to struggle for success. She wanted me to lead a life. She worked long hours every night to pay her bills. , she would find time to read and play with Emily and me. Mom taught me the of perseverance (坚持不懈) and education.
And now, writing this essay with my favorite candy close at hand, I realize my family and I are at the best points of our lives. I haven’t let the trying times stop me from making , both academically and personally. I know that a bitter environment can provide good learning experiences, and that success, even more than candy, is the sweetest treat of all.
1.A. behavior B. adventure C. activity D. experience
2.A. continued B. changed C. ruined D. disappeared
3.A. concerned B. associated C. provided D. replaced
4.A. sympathy B. offers C. orders D. efforts
5.A. separated B. interrupted C. harmed D. prepared
6.A. turned into B. turned up C. turned down D. turned on
7.A. broke B. caused C. erupted D. delayed
8.A. mistakenly B. obviously C. selflessly D. unwillingly
9.A. important B. difficult C. dangerous D. comfortable
10.A. Instead B. Otherwise C. Me
anwhile D. Therefore11.A. value B. cost C. price D. theme
12.A. mistakes B. appointments C. arrangements D. achievements
高三英语完型填空中等难度题查看答案及解析
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Helen devoted herself _______ to her research and became a top scientist in the field of applied physics.
A. seriously B. extremely C. entirely D. strictly
高三英语单项填空中等难度题查看答案及解析
anwhile D. Therefore