题目内容

【题目】Not consistent with what they announced before, the government officials made another ______ statement about the cause of the mine accident, which aroused great dissatisfaction among the public.

A. conventional B. contradictory

C. controversial D. contemporary

【答案】B

【解析】

试题分析:句意:和之前发布的内容不同,政府官员对于矿难的原因做了另一个矛盾的解释,这引起了广大群众极大的不满。conventional:传统的,常规的 contradictory:矛盾的 controversial:有争议的 contemporary:当代的,同时代的。分析语境可知故选B.

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【题目】Every year, a handful of new words enter the world’s collective vocabulary, but only one has the honor of being named Oxford Dictionaries’ Word of the Year. And this year’s top honor goes to “selfie”.

The frequency of the word selfie used in the English language has increased by 17,000 per cent since this time last year. This figure is calculated by Oxford Dictionaries using a research program which collects around 150 million English words currently in use from around the web every month. To qualify, a word need not have been invented within the past 12 months but it does need to stand out or become notable at that time.

Selfie is defined by Oxford Dictionaries as: “A photograph that one has taken of oneself, typically one taken with a smart phone or webcam and uploaded to a social media website.” Oxford Dictionaries said the earliest known usage is an Australian online forum post in 2002. A man posted a picture of injuries to his face when he tripped over some steps. He apologized for the fact that the picture was out of focus, saying that it was not because he was drunk but because it was a selfie.

Judy Pearsall, editorial director for Oxford Dictionaries, said: “Using the Oxford Dictionaries language research program, we can see a phenomenal upward trend in the use of selfie in 2013, and this helped to win its selection as Word of the Year.” She also added: “Social media sites helped to popularize the term, with selfie appearing on the photo-sharing website Flicker as early as 2004, but usage wasn’t widespread until around 2012, when selfie was being used commonly in mainstream media sources.”

Selfies have taken the world by storm. Everyone from the first family to ordinary people has taken the time to pose for a selfie. Celebrities like Miley Cyrus, Jennifer Lawrence, and Jennifer Aniston have all showed their new haircuts with selfies this year. Selfie was added to the Oxford Dictionaries online in August, but not yet in the Oxford English.

【1】What does this passage mainly talk about?

A. The definition of the word “Selfie”.

B. The widespread usage of the word “Selfie” in 2012.

C. “Selfie” has been chosen as the Word of the Year of 2013.

D. “Selfie” began to be used in the Oxford English.

【2】What can we learn from the passage about the word Selfie?

A. Social media sites helped to popularize the word Selfie.

B. The frequency of the word “selfie” has increased to 17,000 % since 2004.

C. Celebrities and the first family have all showed their new haircuts with selfies.

D. The earliest known usage of “selfie” was a man who was drunk.

【3】The word “selfie” was chosen the Word of the Year by _____________.

A. A social media website.

B. The photo-sharing website Flicker.

C. A research program by Oxford Dictionaries.

D. People who take picture using a smart phone or webcam.

【4】In which column of a newspaper can we find this article?

A. Arts B. Entertainment

C. Science D. Culture

【题目】C

Researchers are now using three-dimensional, or 3D printing to create models of the human heart to help heart specialists. The heart doctors can use the models to better help patients before an operation.

Surgeons regularly use digital images to explore the heart in close detail. But no two human hearts are alike. This led Matthew Bramlet to create exact heart models from those images. Dr. Bramlet is a pediatric or children's heart expert at the University of Illinois College of Medicine. He says the 3-D models show information he cannot get any other way.

A 3-D printer uses images from a digital display to create a physical model of a human heart. Matthew Bramlet says doctors can use the model, in his words, "to understand the anatomy(解剖) for the first time."

Pictures from medical tests like CAT scan or MRI are sent to a 3-D printer to create a heart in a plaster or clay form. The printer then constructs the heart, thin layer by thin layer. Dr. Bramlet says the model matches the real heart in every detail.

Dr. Bramlet has built model hearts for different kinds of heart operations. All of the operations were successful. In his first case, digital images showed only one tiny hole in a baby's heart. But, the 3-D printed model showed several defects or problems that the baby was born with. Dr. Bramlet says those defects could not be seen easily in the images. The heart surgeon was able to change the type of surgery for the patient based on the 3-D model. He added that 3-D heart models saves time during heart operations.

Matthew Bramlet continues to research the technology. He is working with the National Institutes of Health to build a 3-D library that includes heart models and images that others can use.

【1】Researchers use three-dimensional, or 3D printing to__________.

A. create models of the human heart

B. help heart specialists

C. make the painting more concrete

D. research human heart

【2】The reason why Matthew Bramlet created exact heart models is that________.

A. no two human hearts are alike

B. surgeons regularly use digital images to explore the heart

C. he created exact heart models from digital images

D. 3D painting is popular

【3】What does the underlined word mean__________?

A. failure to win or to realize a goal

B. a change or changed state

C. the protection of something

D. a fault in someone or something

【4】How does a 3D model form__________?

A. a 3-D printer uses images from a digital display

B. doctors can use the model to understand the anatomy

C. pictures are sent to a 3-D printer, the printer then constructs the heart, thin layer by thin layer

D. the model matches the real heart in every detail

【5】What's the main idea of the passage_________?

A. the use of 3D painting in medical care

B. what is 3D painting

C. how 3D painting works

D. the research of 3D painting technology

【题目】We once had a poster competition in our fifth grade art class.

“You could win prizes,” our teacher told us as she wrote the poster information on the blackboard. She passed out sheets of construction paper while continuing, “The first prize is ten dollars. You just have to make sure that the words on the blackboard appear somewhere on your poster.

We studied the board carefully. Some of us looked with one eye and held up certain colors against the blackboard, rocking the sheets to the right or left while we conjured up our designs. Others twisted their hair around their fingers or chewed their erasers while deep in thought. We had plans for that ten-dollar grand prize, each and every one of us. I’m going to spend mine on candies, one hopeful would announce, while another practiced looking serious, wise and rich.

Everyone in the class made a poster. Some of us used parts of those fancy paper napkins, while others used nothing but colored construction paper. Some of us used big designs, and some of us preferred to gather our art tidily down in one corner of our poster and let the space draw the viewer’s attention to it. Some of us would wander past the good students’ desks and then return to our own projects with a growing sense of hopelessness. It was yet another grown-up trick of the sort they seemed especially fond of, making all of us believe we had a fair chance, and then always—always—rewarding the same old winners.

I believe I drew a sailboat, but I can’t say that with any certainty. I made it. I admired it. I determined it to be the very best of all of the posters I had seen, and then I turned it in.

Minutes passed. No one came along to give me the grand prize, and then someone distracted(扰乱注意力) me, and I probably never would have thought about that poster again.

I was still sitting at my desk, thinking, What poster? When the teacher gave me an envelope with a ten-dollar bill in it and everyone in the class applauded for me.

【1What was the teacher’s requirement for the poster?

A. It must appear in time.

B. It must be done in class.

C. It must be done on a construction sheet.

D. It must include the words on the blackboard.

【2】The underlined phrase in Paragraph 3 most probably means “_________”.

A. formed an idea for B. seek some suggestions for

C. made some space for D. chose some colors for

【3】After seeing the good students’ designs, some students _________.

A. loved their own designs more

B. thought they had a fair chance

C. put their own designs in a corner

D. thought they would not win the prize

【4】We can infer from the passage that the author _________.

A. enjoyed grown-up tricks very much

B. loved poster competitions very much

C. felt surprised to win the competition

D. became wise and rich after the competition

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