题目内容
The word "hacker" (Para. 1) most probably means"______".
查看答案
搜索结果不匹配？点我反馈
更多问题
According to the passage, children are encouraged to join in many activities other than______.
The example of asking "How did you feel when Robbie made fun of your glasses last week？" is to illustrate that it is indispensable to______.
Even better, Paley's Remote Scanning Services Company could detect crop problem before they became (9)_____ to the eye. Mounted on a plane flown at 3,000 fee (10)_____, an infrared scanner measured the heat emitted by crops. The data were (11)_____ into a color-coded map showing (12)_____ plants were running "fevers". Farmers could then spot spray, using 50 to 70 percent less pesticide than they (13)_____ would.
The bad news is that Paley's company closed down in 1984, after only three years. Farmers (14)_____ the new technology and long-term backers were hard (15)_____. But with the renewed concern about pesticides on produce, and refinements in infrared scanning, Paley hopes to (16)_____ into operation. Agriculture experts have no doubt about the technology works. "This technique can be used (17)_____ 75 percent of agricultural land in the United States", says George Oerther of Texas A＆M. Ray Jackson, who recently retired from the Department of Agriculture, thinks (18)_____ infrared crop scanning could be adopted by the end of the decade. But (19)_____ Paley finds the financial backing (20)_____ he failed to obtain 10 years ago.
Part A
Directions: Read the following four texts. Answer the questions below each text by choosing A, B, C or D. (40 points)
Millions of families sat down in their living rooms one evening last August to watch a live Madonna Concert from France, telecast on the cable network Home Box Office. Because Madonna is such a huge international star—and because the telecast was heavily promoted and aired in prime time on a weekend—millions of children certainly watched with their parents.
What happened on all those screens was that Madonna repeatedly used the one obscene word that has been routinely barred from the public airwaves.
We live in an anything-goes age, so the show's witless and purposely vulgar content was not surprising. The language itself was nothing that has not been heard in movies or on cable-TV comedy specials. The surprising thing was that so few parents called HBO to object. A spokesperson for the network said the complaints" were not by any stretch of the imagination overwhelming"—and that the Madonna con cert was the highest-rated original entertainment program in the network's history. Apparently, America's parents have totally given up hope that they can control what their children are exposed to on TV.
My point isn't, really, about Madonna. Though I don't happen to find her calculated outrage particularly interesting she is free to make her money anyway she chooses. Marginally talented singers have been packaging rebellion for decades, and it always seems to sell, especially to young people. Madonna has done a very good job marketing her product.
What is most troubling is that her product appeared in America's homes during prime time on a Sunday, and people seemed to think it was no big deal. Television, in a way that now seems quaint, was once considered almost sacred ground when it came to certain material-precisely because children were watching. But the country has been so beaten down by a lessening of public standards that obscenities can be telecast to millions of families without causing even a ripple of protest.
What of the argument (that parents should just turn off the TV if they don't like the programming)？ It's valid—but there was no warning before Madonna launched into her first rapid-fire round of obscenities. Although the telecast was promoted as being live, it actually was taped hours before. The network knew what it was sending out. Yet it did so without deletions or an advisory notice at the beginning of the show. This was "a creative decision," HBO says.
Those children will hear worse in their lifetimes—they probably already have. To telecast a concert like Madonna's is no longer considered particularly controversial. But to wonder publicly about the wisdom of it—to say that delivering such a performance to the nation's children is wrong—that is considered controversial. To say it is wrong is to seem out of step with the rest of the world. But it is wrong. It is dead wrong.
According to the passage the cable network Home Box Office ______.
微信支付 
支付宝支付