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2001年5月TOEFL考题(7) |
| 来源:www.stu88.com 时间:2006-04-27 |
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11. ---- one after another, parallel computers
perform groups of operations at the same time.
(A) Conventional computers, by handling tasks
(B) Since tasks being handled by conventional
computers
(C) Whereas conventional computers handle
tasks
(D) While tasks handled by conventional
computers
12. The Liberty Bell, formerly housed in
Independence Hall, --- in Philadelphia, was
moved to a separate glass pavilion in 1976.
(A) which a historic building
(B) a historic building which
(C) was a historic building
(D) a historic building
13. Fossils, traces of dead organisms found in the
rocks of Earth’s crust, reveal --- at the time the
rocks were formed.
(A) what was like
(B) was like life
(C) what life was like
(D) life was like
14. Although the huge ice masses ---- glaciers
move slowly, they are a powerful erosive force
in nature.
(A) call them
(B) are called
(C) to call
(D) called
15. The soybean contains vitamins, essential
minerals, --- high percentage of protein.
(A) a
(B) and a
(C) since a
(D) of which a
16. A gene is a biological unit of information who directs the activity of a cell or organism during its
A B C D
lifetime.
17. The flowering of African American talent in literature, music, and art in the 1920’s in New York City
A B C
became to know as the Harlem Renaissance.
D
18. The symptoms of pneumonia, a lung infection, include high fever, chest pain, breathing difficult, and
A B C D
coughing.
19. The rapid grow of Boston during the mid-nineteenth century coincided with a large influx of
A B C
European immigrants.
D
20. In 1908 Olive Campbell started writing down folk songs by rural people in the southern Appalachian
A B C
mountains near hers home.
D
21.The thirteen stripes of the United States flag represent the original thirteen states of the Union, which
A B C
they all were once colonies of Britain.
D 共10页:  [1] [2] [3] [4] [5] [6] 7 [8] [9] [10] 
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