Li Na has become the first Chinese player ___...

Li Na has become the first Chinese player _____ into the International Tennis Hall of Fame for her great achievements in this field.

A.welcomed B.to be welcomed

C.having been welcomed D.being welcomed

高三英语单项填空中等难度题查看答案及解析

Li Na, _____ most famous Chinese tennis player, narrowly missed the championship in Australia for _____ second time.

A. the; /                                B. a; a                                    C. a; /                                    D. /; the

高三英语单项填空中等难度题查看答案及解析

Tu Youyou has become the first Chinese woman to win a Nobel Prize, for her work in helping to create an anti-malaria(疟疾) medicine. The 84-year-old’s route to the honour has been anything but traditional. In China, she is being called the "three nos" winner: no medical degree, no doctorate, and she’s never worked overseas.

In 1967, malaria, a then deadly disease, spread by mosquitoes was decimating Chinese soldiers fighting Americans in the jungles of northern Vietnam. A secret research unit “Mission 523 “was formed to find a cure for the illness. Two years later, Tu Youyou was instructed to become the new head of “Mission 523”.

“Mission523” read ancient books carefully for a long time to find historical methods of fighting malaria. When she started her search for an anti-malarial drug, more than 240,000 compounds(化合物) around the world had already been tested, without any success. Finally, the team found a brief reference to one substance, sweet wormwood（青蒿）, which had been used to treat malaria in China around 400 AD. The team took out one active compound in wormwood, and then tested it. But nothing was effective until Tu Youyou returned to the original ancient text. After another careful reading, she changed the drug recipe one final time, heating the compound without allowing it to reach boiling point.

After the drug showed promising results in mice and monkeys, Tu Youyou volunteered to be the first human recipient of the new drug. “

In any case, Tu Youyou is consistently praised for her drive and passion. One former colleague. Lianda Li, says Ms Tu is “unsociable and quite straightforward”, adding that “if she disagrees with something, she will say it.”

Another colleague, Fuming Liao, who has worked with Tu Youyou for more than 40 years, describes her as a “tough and stubborn woman”. Stubborn enough to spend decades piecing together ancient texts, she applies them to modern scientific practices. The result has saved millions of lives.

1.According to Para. I, we can learn that_______.

A. Tu is the first woman to win a Nobel Prize

B. Tu has a medical degree

C. Tu’s road to success is not traditional

D. Tu discovered a cure for malaria

2. The underlined word “decimating” can be replaced by_______.

A. encouraging　　　　 B. killing

C. annoying　　　　　　 D. benefiting

3. Which of the following statements is true?

A. Tu first invented the idea of using sweet wormwood as a cure.

B. Tu was inspired by medical textbooks published in northern vietnem.

C. The compound needs to be heated to the boiling point to be effective.

D. Over 240,000 compounds were proved ineffective before Tu’s seareh.

4.Tu Youyou can be best described as a _______ person.

A. devoted and stubborn

B. straightforward and mean

C. considerate and tough

D. sociable and generous

高三英语阅读理解中等难度题查看答案及解析

Tu Youyou has become the first Chinese woman to win a Nobel Prize, for her work in helping to __ an anti-malaria (抗疱疾) medicine. The 84-year-old’s route to the honour has been anything __ traditional.

Tu Youyou went to a __ school in Beijing. Shortly after, she became a researcher at the Academy of Chinese Traditional Medicine. In 1967, Chinese government decided there was an national __ to find a cure for malaria. __ the time, malaria __ by mosquitoes was killing Chinese soldiers fighting Americans in the jungles of northern Vietnam. A secret research unit was __ to find a __ of the illness.

Two years later, Tu Youyou became the new __ of the research team. She went to the southern Chinese island of Hainan to study __ malaria damaged human __. For six months, she stayed there. __ her four-year-old daughter at a local nursery.

__ Chinese texts inspired Tu Youyou’s search for her Nobel-prize winning medicine. She and her teammates poured over ancient books to find __ ways of fighting malaria.

__ the team found a brief reference to one substance,which had been used to treat malaria in China around 400 AD.

After the drug showed __ results in mice and monkeys ,Tu Youyou volunteered to be the __ human recipient(接受者) of the new drug.

Fuming Liao, who has worked with Tu Youyou for more than 40 years, __ her as a “tough and __ woman” Stubborn enough to spend decades reading ancient texts and use them in modern scientific __. The result has saved millions of lives.

1.A. do　　 B. create　　 C. give　　 D. test

2.A. and　　 B. while　　 C. whether　　 D. but

3.A. medical　　 B. cold　　 C. excellent　　 D. affordable

4.A. wonder　　 B. doubt　　 C. need　　 D. expression

5.A. In　　 B. After　　 C. Before　　 D. At

6.A. spread　　 B. offered　　 C. held　　 D. said

7.A. opened　　 B. fixed　　 C. formed　　 D. invented

8.A. hand　　 B. treatment　　 C. cure　　 D. rescue

9.A. head　　 B. judge　　 C. researcher　　 D. workmate

10.A. where　　 B. when　　 C. what　　 D. how

11.A. power　　 B. ability　　 C. health　　 D. concern

12.A. asking　　 B. letting　　 C. leaving　　 D. sending

13.A. Ancient　　 B. Many　　 C. Reliable　　 D. New

14.A. useful　　 B. historical　　 C. hopeful　　 D. helpful

15.A. Finally　　 B. Exactly　　 C. Gradually　　 D. Frequently

16.A. grateful　　 B. active　　 C. hopeful　　 D. thankful

17.A. only　　 B. first　　 C. willing　　 D. right

18.A. tells　　 B. describes　　 C. speaks　　 D. thinks

19.A. stubborn　　 B. hard　　 C. generous　　 D. educated

20.A. classes　　 B. conditions　　 C. styles　　 D. research

高三英语完形填空中等难度题查看答案及解析

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

— _____ Chinese pianist Lang Lang becomes the first Chinese to be named International Artist of the Year.

—Yes. This is _____historic moment for him.

A. /; the                B. A; the

C. The; a                D. A; a

高三英语单项填空中等难度题查看答案及解析

The basketball team has become virtually unstoppable ever since it _____Jack, a gifted player.

A.hosted B.included C.examined D.demanded

高三英语单项填空中等难度题查看答案及解析

Lin Dan has become the best badminton player, ________he wanted to be.

A. who                                  B. which                      C. what                                  D. that

高三英语单项填空中等难度题查看答案及解析

Wu Lei is the only Chinese player 　　　　 has made it onto the latest World Soccer 500 list.

A. who　　 B. which

C. whose　　 D. whom

高三英语单项填空中等难度题查看答案及解析

___________ is well known to us all is _________ Kobe has become one of the most popular NBA players.

A. It; that     B. As; that       C. What; what    D. What; that

高三英语单项填空困难题查看答案及解析