Nobody witnessed the accident, so people reached a conclusion about the possible cause of the accident.A．alternativeB．brilliantC．competentD．tentative 题目和参考答案——青夏教育精英家教网—

Close test30%
Not long ago, the only time you could see a robot was when you were reading a novel or watching a movie such as Star Wars. Today, 36 a lot of things in science stories have been science facts. Robots are starting to _37_ in our everyday lives. These robots have different sizes, shapes and colors. But they all have the same _38_ of man-made “_39_”. Leading the robot revolution(革命) are industrial robots that work in factories. Industrial robots can do different kinds of jobs that are often _40_ and sometimes dangerous. Robots are also coming to American homes, though not as quickly asthey are entering _41_. These robots aren’t as friendly and _42_ as those you saw in Star Wars. But, their makers say, today’s home robots “walk” and sense objects in their own way. They even _43_ objects though they may sometimes drop. Well, nobody is _44_.
We may _45_ home robots today, but some day they may see and hear _46_ than humans do. We _47_
can only see certain wave lengths of light and hear certain _48_. That’s because the _49_ of our eyes and ears are _50_.
Robots, however, need not have the same limits _51_ we have. Robots may also be _52_ wit devices(装置) that _53_ information humans can’t. However, to understand _54_ their sensing devices pick up is a hard job.
Remember, man-made brains _55_ information, including all kinds of data, as zeroes and ones.
Imagine the difficulty in trying to explain to a robot what a football looks like---using only zeroes and ones.
36. A. however                  B. whenever                       C. on the other hand                 D. in other words
37. A. come                        B. appear                                      C. enter                                         D. raise
38. A. variety                      B. dozen                              C. score                                         D. type
39. A. muscle                     B. body                                 C. brain                                         D. appearance
40. A. surprising                B. boring                              C. pleasant                                   D. exciting
41. A. homes                     B. factories                         C. schools                                     D. offices
42. A. certain                     B. pleasing                          C. bright                                        D. foolish
43. A. carry                         B. forget                              C. remember                              D. choose
44. A. wonderful                B. excellent                         C. happy                                        D. perfect
45. A. play jokes on     B. make fun of                    C. laugh at                                  D. have fun with
46. A. worse                       B. faster                              C. better                                      D. sooner
47. A. fellows                     B. humans                           C. beings                                     D. friends
48. A. noise                         B. voice                                C. sounds                                              D. speeches
49. A. sight                         B. length                              C. distance                                  D. ability
50. A. enough                     B. endless                           C. limited                           D. hopeful
51. A. as                              B. since                                C. for                                            D. while
52. A. given                         B. equipped                        C. sent                                         D. applied
53. A. pick out                    B. pick up                   C. send up                                   D. send out
54. A. how                           B. where                              C. what                                        D. which
55. A. deal                           B. handle                             C. seek                                        D. provide

Not long ago, the only time you could see a robot was when you were reading a novel or watching a movie such as Star Wars. Today, 1a lot of things in science stories have been science facts. Robots are starting to _2_ in our everyday lives. These robots have different sizes, shapes and colors. But they all have the same _3_ of man-made “_4_”. Leading the robot revolution(革命) are industrial robots that work in factories. Industrial robots can do different kinds of jobs that are often _5_ and sometimes dangerous. Robots are also coming to American homes, though not as quickly asthey are entering _6_. These robots aren’t as friendly and _7_ as those you saw in Star Wars. But, their makers say, today’s home robots “walk” and sense objects in their own way. They even _8_ objects though they may sometimes drop. Well, nobody is _9_.

We may _10_ home robots today, but some day they may see and hear _11_ than humans do. We _12_

can only see certain wave lengths of light and hear certain _13_. That’s because the _14_ of our eyes and ears are _15_.

Robots, however, need not have the same limits _16_ we have. Robots may also be _17_ wit devices(装置) that _18_ information humans can’t. However, to understand _19_ their sensing devices pick up is a hard job.

Remember, man-made brains _20_ information, including all kinds of data, as zeroes and ones.

Imagine the difficulty in trying to explain to a robot what a football looks like---using only zeroes and ones.

1.A. however B. whenever C. on the other hand D. in other words

2.A. come B. appear C. enter D. raise

3.A. variety B. dozen C. score D. type

4.A. muscle B. body C. brain D. appearance

5.A. surprising B. boring C. pleasant D. exciting

6.A. homes B. factories C. schools D. offices

7.A. certain B. pleasing C. bright D. foolish

8.A. carry B. forget C. remember D. choose

9.A. wonderful B. excellent C. happy D. perfect

10.A. play jokes on B. make fun of C. laugh at D. have fun with

11.A. worse B. faster C. better D. sooner

12.A. fellows B. humans C. beings D. friends

13.A. noise B. voice C. sounds D. speeches

14.A. sight B. length C. distance D. ability

15.A. enough B. endless C. limited D. hopeful

16.A. as B. since C. for D. while

17.A. given B. equipped C. sent D. applied

18.A. pick out B. pick up C. send up D. send out

19.A. how B. where C. what D. which

20.A. deal B. handle C. seek D. provide

Close test.

     Not long ago, the only time you could see a robot was when you were reading a novel or watching a movie
such as Star Wars. Today,   1   a lot of things in science stories have been science facts. Robots are starting
to   2   in our everyday lives. These robots have different sizes, shapes and colors. But they all have the same   3   of man-made "  4 ". Leading the robot revolution (革命) are industrial robots that work in factories.
Industrial robots can do different kinds of jobs that are often   5 and sometimes dangerous. Robots are also
coming to American homes, though not as quickly as they are entering   6  . These robots aren't as friendly
and   7   as those you saw in Star Wars. But, their makers say, today's home robots "walk" and sense objects
in their own way. They even   8   objects though they may sometimes drop. Well, nobody is   9  .
     We may  10  home robots today, but some day they may see and hear  11  than humans do. We  12  can
only see certain wave lengths of light and hear certain  13 . That's because the  14  of our eyes and ears are
  15 . Robots, however, need not have the same limits  16  we have.
     Robots may also be  17  wit devices (装置) that  18  information humans can't. However, to understand
19  their sensing devices pick up is a hard job.
     Remember, man-made brains  20  information, including all kinds of data, as zeroes and ones.
     Imagine the difficulty in trying to explain to a robot what a football looks like-using only zeroes and ones.

(     )1. A. however
(     )2. A. come
(    )3. A. variety
(     )4. A. muscle
(     )5. A. surprising
(     )6. A. homes
(     )7. A. certain
(     )8. A. carry
(     )9. A. wonderful
(     )10. A. play jokes on
(     )11. A. worse
(     )12. A. fellows
(     )13. A. noise
(     )14. A. sight
(     )15. A. enough
(     )16. A. as
(     )17. A. given
(     )18. A. pick out
(     )19. A. how
(     )20. A. deal

B. whenever
B. appear
B. dozen
B. body
B. boring
B. factories
B. pleasing
B. forget
B. excellent
B. make fun of
B. faster
B. humans
B. voice
B. length
B. endless
B. since
B. equipped
B. pick up
B. where
B. handle

C. on the other hand
C. enter
C. score
C. brain
C. pleasant
C. schools
C. bright
C. remember
C. happy
C. laugh at
C. better
C. beings
C. sounds
C. distance
C. limited
C. for
C. sent
C. send up
C. what
C. seek

D. in other words
D. raise
D. type
D. appearance
D. exciting
D. offices
D. foolish
D. choose
D. perfect
D. have fun with
D. sooner
D. friends
D. speeches
D. ability
D. hopeful
D. while
D. applied
D. send out
D. which
D. provide

.

II. Close test30%:

Not long ago, the only time you could see a robot was when you were reading a novel or watching a movie such as Star Wars. Today, 36 a lot of things in science stories have been science facts. Robots are starting to _37_ in our everyday lives. These robots have different sizes, shapes and colors. But they all have the same _38_ of man-made “_39_”. Leading the robot revolution(革命) are industrial robots that work in factories. Industrial robots can do different kinds of jobs that are often _40_ and sometimes dangerous. Robots are also coming to American homes, though not as quickly as

they are entering _41_. These robots aren’t as friendly and _42_ as those you saw in Star Wars. But, their makers say, today’s home robots “walk” and sense objects in their own way. They even _43_ objects though they may sometimes drop. Well, nobody is _44_.

We may _45_ home robots today, but some day they may see and hear _46_ than humans do. We _47_

can only see certain wave lengths of light and hear certain _48_. That’s because the _49_ of our eyes and ears are _50_.

Robots, however, need not have the same limits _51_ we have. Robots may also be _52_ wit devices(装置) that _53_ information humans can’t. However, to understand _54_ their sensing devices pick up is a hard job.

Remember, man-made brains _55_ information, including all kinds of data, as zeroes and ones.

Imagine the difficulty in trying to explain to a robot what a football looks like---using only zeroes and ones.

36. A. however B. whenever C. on the other hand D. in other words

37. A. come B. appear C. enter D. raise

38. A. variety B. dozen C. score D. type

39. A. muscle B. body C. brain D. appearance

40. A. surprising B. boring C. pleasant D. exciting

41. A. homes B. factories C. schools D. offices

42. A. certain B. pleasing C. bright D. foolish

43. A. carry B. forget C. remember D. choose

44. A. wonderful B. excellent C. happy D. perfect

45. A. play jokes on B. make fun of C. laugh at D. have fun with

46. A. worse B. faster C. better D. sooner

47. A. fellows B. humans C. beings D. friends

48. A. noise B. voice C. sounds D. speeches

49. A. sight B. length C. distance D. ability

50. A. enough B. endless C. limited D. hopeful

51. A. as B. since C. for D. while

52. A. given B. equipped C. sent D. applied

53. A. pick out B. pick up C. send up D. send out

54. A. how B. where C. what D. which

55. A. deal B. handle C. seek D. provide

Close test30%

Not long ago, the only time you could see a robot was when you were reading a novel or watching a movie such as Star Wars. Today, 36 a lot of things in science stories have been science facts. Robots are starting to _37_ in our everyday lives. These robots have different sizes, shapes and colors. But they all have the same _38_ of man-made “_39_”. Leading the robot revolution(革命) are industrial robots that work in factories. Industrial robots can do different kinds of jobs that are often _40_ and sometimes dangerous. Robots are also coming to American homes, though not as quickly asthey are entering _41_. These robots aren’t as friendly and _42_ as those you saw in Star Wars. But, their makers say, today’s home robots “walk” and sense objects in their own way. They even _43_ objects though they may sometimes drop. Well, nobody is _44_.

We may _45_ home robots today, but some day they may see and hear _46_ than humans do. We _47_

can only see certain wave lengths of light and hear certain _48_. That’s because the _49_ of our eyes and ears are _50_.

Robots, however, need not have the same limits _51_ we have. Robots may also be _52_ wit devices(装置) that _53_ information humans can’t. However, to understand _54_ their sensing devices pick up is a hard job.

Remember, man-made brains _55_ information, including all kinds of data, as zeroes and ones.

Imagine the difficulty in trying to explain to a robot what a football looks like---using only zeroes and ones.

36. A. however B. whenever C. on the other hand D. in other words

37. A. come B. appear C. enter D. raise

38. A. variety B. dozen C. score D. type

39. A. muscle B. body C. brain D. appearance

40. A. surprising B. boring C. pleasant D. exciting

41. A. homes B. factories C. schools D. offices

42. A. certain B. pleasing C. bright D. foolish

43. A. carry B. forget C. remember D. choose

44. A. wonderful B. excellent C. happy D. perfect

45. A. play jokes on B. make fun of C. laugh at D. have fun with

46. A. worse B. faster C. better D. sooner

47. A. fellows B. humans C. beings D. friends

48. A. noise B. voice C. sounds D. speeches

49. A. sight B. length C. distance D. ability

50. A. enough B. endless C. limited D. hopeful

51. A. as B. since C. for D. while

52. A. given B. equipped C. sent D. applied

53. A. pick out B. pick up C. send up D. send out

54. A. how B. where C. what D. which

55. A. deal B. handle C. seek D. provide

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