题目内容

Chinese scientists did a lot in improving people’s health and it gained nationwide recognition and their work ______ praising.

A. dominates B. apologizes

C. deserves D. distributes

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Contestants from around the world met in Pomona, California, this month to test their skills at things like driving a car, walking down stairs, and opening doors. Sounds easy, right? But the competitors weren’t people—they were robots!

The bots were participating in(参加) the final round of the US’s DARPA(Defense Advanced Research Projects Agency) Robotics Challenge. This event, which took place on June 5-6, tested robots on how well they could respond during a disaster and the winning team finally took home a $2 million grand prize.

The DARPA challenge was created after the 2011 Fukushima nuclear disaster in Japan. An earthquake caused a tsunami, which damaged a nuclear power plant. Workers at the plant needed to shut off an important valve(阀门), but it was too dangerous for humans to reach it. The US scientists at DARPA wondered whether the disaster could have been avoided if a robot had been sent to do the job. So they set up the robotics competition.

Turning a valve was just one task a robot might have to perform when entering a disaster zone. In addition to doing this, robots participating in the challenge had to navigate a course containing several other tasks: driving and exiting a vehicle, opening a door, walking over or clearing objects, cutting a hole in a wall, plus climbing a flight of stairs.

Teams had to complete the challenge in one hour, and points were awarded based on how quickly the robots completed a task. They didn’t have to attempt all the tasks. To make things even more realistic, challenge organizers caused short computer-system blackouts(断电) that prevented robots and the human operators controlling them from communicating. That means teams had to program their robots to be partially autonomous(独立的). Robots also couldn’t be attached to anything that could keep them from falling down, which happened a lot.

1.What do we know about this year’s DARPA challenge?

A. It lasted five days.

B. It was held in Japan.

C. Its winner got a cash prize.

D. Its winner will work in Fukushima.

2.What does the underlined part “the job” in Paragraph 3 refer to?

A. To open a door. B. To close a valve.

C. To predict a tsunami. D. To rebuild a nuclear power plant.

3.The robots that participated in the US’s DARPA challenge were required to _____.

A. challenge all the tasks

B. have a good sense of smell

C. complete their tasks in an hour

D. act in the dark in the whole process

4.What is the text mainly about?

A. A nuclear disaster. B. A research program.

C. A robotics competition. D. A scientific organization.

语法填空

When I was thirteen, my parents and I visited an eye doctor. After the examination, __1.__ doctor said with coldness that I had an eye disease. I had inherited it, __2.__my brother’s eyes seemed to be fine.

Fifteen years after that, my father began to lose __3._sight and I did, too. I fixed all my attention __4.__the effects of my own darkness. My world seemed __5.__(break) down and it destroyed all my dreams.

__6.__, I learnt new things from my father. Twenty years later, I look back at what he has given me. He taught me the determination to move forward __7.__ facing difficulties. His journey taught me valuable lessons for my own path in the darkness. He had held onto his faith and moved from his comfortable hometown to this unknown land.

I did the same as I stepped into the strange _8.__(sight) world. Later I gained confidence and learned the language of thankfulness. With great appreciation for my father’s example, I learned the powerful combination of faith and insistence and __9.__(perform) my own different roles. Luckily, _10.__ I inherited from my father helped me see my life differently.

The house which I ______ in has been taken down and replaced by an office building.

A. made up B. grew up C. turned up D. put up

Jack is late again. It is ______ of him to keep others waiting.

A. punctual B. considerate C. dynamic D. typical

完形填空

阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项，并在答题卡上将该选项涂黑。

When l was in the 8th grade in Ohio, a girl named Helen in my class had a terrible accident．As she was ________to the bus in order not to miss it，she slipped on some ice and fell under the rear wheels of the bus．She ________ the accident，but was paralyzed from the waist________ ．1 went to see her，in my 13-year-old mind thinking she wouldn’t live ________ from then on．

Over the years，I moved and didn’t think ________ about Helen after that．Three years ago，in Florida，my oldest son was ________by a car while riding his bike, ________ a terrible brain injury. ________ I was looking after him，a lady who said she was the hospital’s social worker called．It was a(n) ________ trying(难受的)day．I burst into tears for no________ and hung up．

A short time later，a beautiful woman，in a wheelchair， ________ into my son’s room with a box of tissues．After 16 years, I still recognized Helen. She smiled, handed me the tissues and hugged me. I told her ________ I was, and after we both went through the shock of that, she began to tell me about her ________ since we last saw each other. She had married, had children and gotten her degree so that she could ________ the path for those less________ than her. She told me that if there was anything she could give me, it would be ________ .

Looking at this wonderful, giving person, I felt ________ . But I also felt the first hope I had felt since learning that my son was hurt. From this person that I thought would have no________of life, I learned where there is life, there is hope. My son miraculously ________ and we moved back north, but I owe Helen a ________ that I can never repay.

1.A. walking B. riding C. running D. driving

2.A. escaped B. resisted C. sacrificed D. survived

3.A. down B. up C. in D. out

4.A. normally B. comfortably C. seriously D. optimistically

5.A. many B. much C. less D. little

6.A. collapsed B. driven C. drawn D. hit

7.A. making B. causing C. resulting D. leading

8.A. Before B. While C. After D. Since

9.A. unnormally B. eventually C. particularly D. necessarily

10.A. reason B. excuse C. matter D. account

11.A. ran B. walked C. rolled D. moved

12.A. how B. where C. what D. who

13.A. son B. life C. mother D. work

14.A. build B. smooth C. take D. follow

15.A. fortunate B. healthy C. powerful D. wealthy

16.A. hope B. dream C. fancy D. ideal

17.A. confident B. selfish C. small D. depressed

18.A. ability B. way C. quality D. standard

19.A. worsened B. recovered C. disappeared D. overcame

20.A. life B. bill C. success D. debt

完成句子

1.It ______ _______ ________ ________ ________( 有待观察是否) he will give up taking drugs.

2.The Chinese language differs from Western languages ________ ________(原因是), instead of an alphabet, it uses characters which stand for ideas, objects or deeds.

3.I certainly think there should be _____ _______ _______ (禁止) tobacco advertising.

4.While the students found the soldier’s idea interesting, the system was too difficult to _____ _____ _________ ________(实用).

5.Many people were buried alive, and_____ ______ ________ ______(整个城市也被埋没).

6.It’s ______ ________ _________ _______ (被人们认为已经) gradually covered over by sandstorms from AD 200 to AD 400.

7.An explosion happened in the mine, ________ twenty miners ________.(任由……受困)。

8.The desert was once a green land with huge trees, but they were cut down and that ______ ______ ______ _______ ________ ________(导致了这座城市被掩埋) by sand—what a pity!

9.Then, on 24 August, the mountain exploded,______ _____ _____ _____ _____ ______(喷出一团火山灰).

10._______ _______ _____ _______ _______ _______(你方便) to start work tomorrow?

The Brazilian novel, The Alchemist is said ________ into over twelve languages by the end of last year.

A. to be translated

B. being translated

C. to have been translated

D. having been translated

My father was always a good gardener. One of my earliest memories is standing without shoes in the freshly tilled（翻耕的）soil, my hands blackened from digging in the ground.

As a child, I loved following Dad around in the garden, I remember Dad pushing the tiller（耕作机）ahead in perfectly straight lines. Dad loved growing all sorts of things: yellow and green onions, watermelons almost as big as me, rows of yellow com, and our favorite --- red tomatoes.

As I grew into a teenager, I didn't get so excited about gardening with Dad. Instead of magical land of possibility, it had turned into some kind of prison. As Dad grew older, his love for gardening never disappeared. After all the kids were grown and had started families of their own, Dad turned to gardening like never before. Even when he was diagnosed with cancer, he still took care of his garden.

But then, the cancer, bit by bit, invaded his body. I had to do the things he used to do. What really convinced me that Dad was dying was the state of his garden that year. The rows and rows of multicolored vegetables were gone. Too tired to weed them, he simply let them be. He only planted tomatoes.

For the first few years after he died, I couldn't even bear to look at anyone's garden without having strong memories pour over me like cold water from a bucket. Three years ago, I decided to plant my own garden and started out with just a few tomatoes. That morning, after breaking up a fair amount of soil, something caught the comer of my eye and I had to smile, It was my eight-year-old son Nathan, happily playing in the freshly tilled soil.

1.Why did the author like the garden when he was a child?

A. The garden was planted with colorful flowers.

B. The garden was just freshly tilled by his father.

C. He loved what his father grew in the garden.

D. He enjoyed being in the garden with his father.

2.When all the kids started their own families, the author's father .

A. devoted more to gardening

B. turned to other hobbies

C. stopped his gardening

D. focused on planting tomatoes

3.What happened to the garden when the author's father was seriously ill?

A. The author's son took charge of it.

B. No plant grew in the garden at all.

C. The garden was almost deserted.

D. It brought the author a great harvest.

4.We can infer from the last paragraph that .

A. the author's son played happily in the garden

B. the author's son reminded him of his own father

C. the author's son was very glad to help the author

D. the author's son will continue gardening as well

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