[填空题]Some attractive rural regions not far from the cities are witnessing a certain ______ , as more and more childless seniors move towards cities.

[填空题]Some attractive rural regions not far from the cities are witnessing a certain ______ , as more and more childless seniors move towards cities.

[填空题]Some rural African were infected with AIDS because they were given injections of Koprowski’s vaccine.

[判断题]Your wish to visit some far-off places can be realized by just reading books.

[单项选择]The migration of African Americans from the rural South to the (industrial) North in (the early) 1900’’s (were) the (biggest internal) migration in American history.
A. industrial
B. the early
C. were
D. biggest internal

[填空题]Who often gains financially from tourism in rural environments

[单项选择]From the first paragraph we can learn that the City University of New York lacks all the following things EXCEPT ______.
A) a famous sports team C) raucous parties
B) bucolic campuses D) academic credibility


A. From the first paragraph we can learn that the City University of New York lacks all the following things EXCEPT ______.
B. a famous sports team
C. bucolic campuses
D. raucous parties
E. academic credibility

[单项选择]（）attract workers from agricultural and rural communities who, freed from the restriction of their family and the familiarity of their home environment, may abandon their traditional values.
A. Job opportunities
B. Higher salaries
C. Job opportunities and higher salaries
D. Promotion

[单项选择]Does Susan live far from school
A. Yes, she does.
B. No, she does.
C. No, she doesn’t.

[单项选择]The planets far from the Sun are (so remote from) any heat (source) that their temperatures are (thought) to be (much near) absolute zero.（　）
A. so remote from
B. source
C. thought
D. much near

[单项选择] Communications technologies are far from equal when it comes to conveying the truth. The first study to compare honesty across a range of communications media has found that emails are automatically recorded — and can come back to haunt (困扰) you — appears to be the key to the finding. Jeff Hancock of Cornell University in Ithaca. New York, asked 30 students to keep a communications diary for a week. In it they noted the number of conversations or email exchanges they had lasting more than 10 minutes, and confessed to how many lies they told. Hancock then worked out the number of lies per conversation for each medium. He found that lies made up 14 per cent of emails, 21 per cent of instant messages, 27 per cent of face-to-face interactions and an astonishing 37 per cent of phone calls. His results, to be presented at the conference on human-computer interaction in Vienna, Austria, in April, have surprised psychologists. Some expected entailers to be the biggest liars, reasoni
A. the consequences of lying in various communications media
B. the success of communications technologies in conveying ideas
C. people’’s preferences in selecting communications technologies
D. people’’s honesty levels across a range of communications media

[单项选择]

Communication technologies are far from equal when it comes to conveying the truth. The first study to compare honesty across a range of communications media has found that people are twice as likely to tell lies in phone conversations as they are in E-mails. The fact that E-mails are automatically recorded--and can come back to haunt(困扰) you--appears to be the key to the finding.
Jeff Hancock of Cornell University in Ithaca, New York, asked 30 students to keep a communications diary for a week. In it they noted the number of conversations or E-mail exchanges they had lasting more than 10 minutes, and confessed to how many lies they told. Hancock then worked out the number of lies per conversation for each medium. He found that lies made up 14 percent of E-mails, 21 percent of instant messages, 27 percent of face-to-face interactions and an astonishing 37 percent of phone calls.
His results, to be presented at the conference on human-computer interaction in Vienna
A. people are less likely to lie in instant messages
B. people are unlikely to lie in face-to-face interactions
C. people are most likely to lie in E-mail communication
D. people are twice as likely to lie in phone conversations