5. 众所周知，提前做好全面的研究是非常重要的。
As everyone knows,doing a thorough research ahead of time .(be of+n.)
5. is of extreme/great importance
题目来源：全品作业本高中英语选修8新课标人教版 > Period One Reading, Comprehending & Learning about Language
科目：高中英语 来源： 题型：
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As we know,it's the beginning of the end for TV. Apple has released Apple TV,a tiny white box that connects the shows and movies you've downloaded from the computer,and wirelessly (无线地) sends them to your TV screen.
No longer will you have to pay a monthly fee to your cable (有线的) company to watch your favourite show. Apple's iTunes has made it possible to download a TV show for about $ 2,keep it stored on your computer and watch it whenever you want. It's a blow to the cable networks,which offer services that are often expensive and make hundreds of channels and thousands of shows nothing to watch.
American networks have gone one step further,allowing audiences to watch their shows for free online. If the cable companies don't keep up with technology,we'll soon be giving them up.
"This is the biggest kind of entertainment in history," says Colin Dixon, "I don't think that traditional broadcasts—cable and satellite—are going away tomor?row,but they must change to keep the market share."
The Internet changes businesses at an unbelievable speed. Now it's happening with video. Canadians are being kept behind the times. Some Canadian channels are starting to follow American companies. Global offered Survivor: Cook Islands on?line,and CTV is doing the same for Degrassi：The Next Generation t And cable companies say that video on demand and personal video recording technology can compete with the Net.
"You watch when you want it," says Michael Lee,adding that the Net doesn't give viewers the opportunity to just sit on the couch and flip (浏览) through chan?nels.
However,it takes time.
"Up until this year even the US sites didn't offer a lot of online content. We've seen an explosion of it this fail," she says.
1. According to the text,Apple TV .
A. marks the end of TV
B. makes its users more convenient
C. can download movies from computers
D. can send movies to TV by wire
2. The appearance of Apple's iTunes means .
A. good news for the cable companies
B. the cable companies can earn a lot more
C. the serious situation for cable companies
D. the rapid development of technology
3. According to Colin Dixon's words,which of the following agrees with his idea?
A. Cable companies need to turn to technology for help.
B. Cable and satellite will disappear at last.
C. There's no need for cable companies to change.
D. Traditional broadcasts are the only entertainment now.
4. According to the text,what does the underlined word " it" in the last but one paragraph refer to?
A. The cable company. B. The online content.
C. Viewers' opportunity. D. The change of cable networks.
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科目：高中英语 来源： 题型：
完形填空
After my brother died in an accident,my mother was very sad. I was only 4 years old at the time,but I still understood the 24 in my mums attitude towards safety. 25 ,everything around us was potentially 26 . 1 grew up with a lot of 27 and rules that were meant to 28 me. For example,I was not 29 to walk home from school by myself,even though everyone I knew already did. I couldn't 30 evening parties or go to summer camp,31 what if something happened to me?
As I got older,the list of things to 32 got lon?ger. I became a natural33 . I was concerned about things like getting cancer,losing my wallet,being caught in car accidents and earthquakes—34 big and small,real and 35 .The funny part is that you'd never know it by looking at my life,because I'm constantly 36 myself to do the things that frighten or worry me. In fact,I've developed a37 for myself; if it scares me,then I have to do it38 once. I've done lots of things that would have39 my mum：Ive ridden a motorcycle,I've travelled alone,and I've performed standup comedy.
Courage isn't a natural attribute (品质) of human be ings. I believe that we have to practise being courageous. The more 40 I do things that scare me or that make me 41 ,the more I realize that I can do a lot more than I originally thought I could do.
Even though I have inherited (经遗传获得) my mother's cautious 42 ,I've also come to believe that fear can be a good thing,if we 43 it. Believing that has made my world a less scary place.
24. A. hint B. change C. scene D. lesson
25. A. Slowly B. Logically C. Fortunately D. Suddenly
26. A. important B. inspiring C. convenient D. dangerous
27. A. restrictions B. considerations C. judgements D. comparisons
28. A. limit B. help C. protect D. train
29. A. allowed B. encouraged C. reminded D. advised
30. A. arrange B. attend C. decorate D. support
31. A. but B. though C. or D. because
32. A. hope B. fear C. count D. bear
33. A. worrier B. dreamer C. adult D. thinker
34. A. ideas B. affairs C. actions D. disasters
35. A. special B. common C. imaginary D. practical
36. A. expecting B. warning C. forcing D. promising
37. A. rule B. form C. case D. hobby
38. A. in all B. at most C. after all D. at least
39. A. threatened B. shocked
C. confused D. entertained
40. A. rarely B. quickly C. often D. fairly
41. A. confident B. uncomfortable C. happy D. generous
42. A. nature B. duty C. work D. task
43. A. know B. get C. avoid D. face
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科目：高中英语 来源： 题型：
10. We must learn to recognize (那些伪装的撒谎者) and try not to be cheated by them.
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科目：高中英语 来源： 题型：
3. Without any (hesitate) , she rushed to catch the falling child and was called "the most beautiful mum" by the Internet friends.
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科目：高中英语 来源： 题型：
10. He was warned seriously that he would be fired if he made such (mistaken) .
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科目：高中英语 来源： 题型：
根据中文意思及括号内的提示完成句子
1. 不付出巨大的努力，没有人会成功的。
Everyone will successful great efforts.(not... unless)
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