题目内容

Painting from still images leads to a loss of sensitivity, which is _______ to an artist.

A. absoluteB. urgent

C. specialD. vital

 

D

【解析】

D 本题考查形容词辨析。句意:用静止的形象作画会导致敏感性的丧失,这对一个艺术家来说至关重要。vital对……极重要的。前三项分别表示“绝对的”“紧急的”“特殊的”,均不符合句意。

 

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The Healthy Habits Survey(调查) shows that only about one third of American seniors have correct habits. Here are some findings and expert advice.

1. How many times did you brush your teeth yesterday?

·Finding:A full 33% of seniors brush their teeth only once a day.

·Advice:Remove the 300 types of bacteria in your mouth each morning with a battery-operated toothbrush. Brush gently for 2 minutes, at least twice a day.

2.How many times did you wash your hands or bathe yesterday?

·Finding:Seniors, on average, bathe fewer than 3 days a week. And nearly 30% wash their hands only 4 times a day—half of the number doctors recommend.

·Advice:We touch our faces around 3,000 times a day—often inviting germs(病菌) to enter our mouth, nose, and eyes. So use toilet paper to avoid touching the door handle. And, most importantly, wash your hands often with hot running water and soap for 20 seconds.

3.How often do you think about fighting germs?

·Finding:Seniors are not fighting germs as well as they should.

·Advice:Be aware of germs. Do you know it is not your toilet but your kitchen sponge that can carry more germs than anything else? To kill these germs, keep your sponge in the microwave for 10 seconds.

1.What is found out about American seniors?

A.Most of them have good habits.

B.Nearly 30% of them bathe three days a week.

C.All of them are fighting germs better than expected.

D.About one third of them brush their teeth only once a day.

2.Doctors suggest that people should wash their hands ________.

A.twice a day B.three times a day

C.four times a day D.eight times a day

3.Which of the following is true according to the text?

A.We should keep from touching our faces.

B.There are less than 300 types of bacteria in the mouth.

C.A kitchen sponge can carry more germs than a toilet.

D.We should wash our hands before touching a door handle.

4.The text probably comes from ________.

A.a guide book B.a popular magazine

C.a book review D.an official document

 

When Gretchen Baxter gets home from work as a New York City book editor, she checks her Blackberry at the door. “I think we are attached to these devices in a way that is not always positive,” says Baxter, who’d rather focus at home on her husband and 12-year-old daughter. “It’s there and it beckons(召唤). That’s human nature (but)…we kind of get crazy sometimes and we don’t know where it should stop.”

Americans are connected at unprecedented(前所未有的) levels—93% now use cell phones or wireless devices; one third of those are “smart phones” that allow users to browse the web and check e-mails, among other things. The benefits are obvious: checking messages on the road, staying in touch with friends and family, efficiently using time once spent waiting around. The downside: often, we’re effectively disconnecting from those in the same room.

That’s why, despite all the technology that makes communicating easier than ever, 2010 was the year we stopped talking to one another. From texting at dinner to posting on Facebook from work or checking e-mails while on a date, the connectivity revolution is creating a lot of divided attention, not to mention social anxiety. Many analysts say it’s time to step back and reassess (再评价).

“What we’re going to see in the future is new opportunities for people to be plugged in and connected like never before,” says Scott Campbell. “It can be a good thing, but I also see new ways the traditional social construction is getting somewhat torn apart.”

Our days are filled with beeps and pings—many of which pull us away from tasks at hand or face-to-face conversations. We may feel that the distractions(干扰) are too much, but we can’t seem to stop posting, texting or surfing. “We’re going through a period of adjustment and rebalancing, ” says Sherry Turkle and she wants to remind people that technology can be turned off. “Our human purposes are to really have connections with people,” she says. “We have to reclaim it. It’s not going to take place by itself.”

1.According to Paragraph 1, Gretchen Baxter thinks _____.

A. the new technology always influences people’s life in a positive way

B. the new technology always influences people’s life in a negative way

C. the family isn’t that important compared to the new technology

D. people are too dependent on the new technology to let go

2. The underlined word “downside” in Paragraph 2 probably means _____.

A. advantage B. weakness

C. strengthD. effect

3. Which of the following is TRUE according to the passage?

A. The wide use of mobile devices has nothing to do with the traditional social construction.

B. Mobile devices play a less important part in American life.

C. Mobile devices create a lot of divided attention and social anxiety.

D. Many analysts speak highly of the wide popularity of mobile devices.

4. What can be inferred from the last paragraph?

A. Something must be done to get connection with people in reality again.

B. Using mobile services can help people get con- nection with each other.

C. Mobile services have a strong impact on people’s life.

D. The connection with people can happen naturally.

 

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