题目内容

【题目】Hearing the news, he rushed out, _______the book _____on the table and disappeared into the dark.

A. left; laid open B. leaving; lying open

C. leaving; lie open D. left; lay open

【答案】B

【解析】

试题解析:考察现在分词作伴随状语以及lie的用法。第一空:空白处需要非谓语动词,动词与book的关系为主动关系,应为现在分词作伴随状语,故填leaving;第二空:leave表示将某物留下某物保持某种状态,此处book与开着(原型为lie open,表示开着的)是主动关系,故应使用现在分词lying,lie表示躺着的,lay表示躺时为lie的过去式。故选B。

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The advantage of technological devices is connectedness: email lets us respond on the go, and we are in touch with more people during more hours of the day than at any other time in history. But is it possible we’re more lonely than ever, too? That’s what MIT professor Sherry Turkle observes in her new book, Alone Together, a fascinating portrait of our changing relationship with technology. Turkle details the ways technology has redefined our comprehension of closeness and loneliness—and warns us of the danger of accepting such virtual(虚拟的) relationships in place of lasting emotional connections.

For Turkle, the biggest worry is the effect all these shallow connections have on our development. Is technology offering us the lives we want to live? “We’re texting people at a distance,” says Turkle, “We’re using lifeless objects to convince ourselves that even when we’re alone, we feel together. And then when we’re with each other, we put ourselves in situations where we are alone—constantly on our mobile devices. It’s what I call a perfect storm of confusion about what’s important in our human connections.”

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But are any of those feelings equal to the kind we feel when engaged in real, face-to-face communication? Online, you can neglect others’ feelings. In a text message, you can avoid eye contact. A number of studies have found that this generation of teens is less sympathetic than ever. That doesn’t spell disaster, says Turkle—but

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A. email checking helps people wake up early

B. technological device production has been simplified

C. using technological devices costs teens much time

D. people communicate mainly by text-messaging now

2Turkle’s new book mainly discussed________.

A. ways to draw a fascinating portrait

B. how technology influences human relationships

C. the dangers of accepting emotional connections

D. the advantages of technology

3What worries Turkle most is that more and more people are_________.

A. starting to accept emotional connections in place of virtual connections

B. convincing themselves by using fewer lifeless objects in connections

C. dropping the use of technological devices for connection with each other

D. being affected by the shallow connections through the mobile devices

4Which of the following is True according to the passage?

A. Others’ feelings can be ignored in online communication.

B. No stimulation is provided in natural life connections.

C. People always send text messages to avoid eye contact.

D. It may be a disaster that teens are less sympathetic than ever.

5What is the main purpose of the passage?

A. To instruct people how to do with emails.

B. To stress the importance of technology.

C. To promote a wider use of technological devices.

D. To lead us to consider what’s important in human connections.

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But a temperature rise in recent years is destroying the 150-foot-high blocks of ice that gave Kilimanjaro its unique white cap.“The ice will be gone by about 2030,” said Thompson. The disappearing ice already has reduced the amount of water in some Tanzanian rivers and the government fears that when Kilimanjaro is bald of snow the tourists will stop coming.

“Kilimanjaro is the number one foreign currency earner for the government of Tanzania,” said Thompson. “It has its own international airport and some 20,000 tourists every year. The question is how many will come if there are no ice fields on the mountain.”

Africa was not alone in the global drought. Thompson said other records show that civilizations during this period collapsed in India, the Middle East and South America.

Researchers put markers on the ice field blocks in 1962 and Thompson said measurements using satellites show the summit of the ice has been lowered by about 56 feet in 40 years. The____of the ice also has moved back more than six feet in the past two years, much smaller than before.

“That’s more than two meter’s worth of ice lost from a wall 164 feet (50 meters) high,” said Thompson. “That’s an enormous amount of ice.”

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A. concerned B. casual

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