更多"It can be inferred that if a rocket"的相关试题:
[单项选择]In terms of its tone and its form, the passage can best be characterized as
A. (A) a critical analysis
B. (B) a speculative study
C. (C) a dispassionate presentation
D. (D) an indignant denial
E. (E) a dogmatic explanation
[单项选择]Cutting taxes can lower investment through its impact on interest rates. This is an example of the: （ ）
A. Income effect.
B. Accelerator effect.
C. Crowding out effect.
D. Multiplier effect.
[单项选择]Fron the passage we can infer that America won its independence in ______.
A. 1786
B. 1776
C. 1842
D. 1800
[单项选择]Under what conditions can the EPA put off its action
A. No new regulations.
B. No new president and Congress.
C. No appropriate technology.
D. No swift proceeding.
[单项选择]How can an operator list all its history of commands in one step?（）
A. Run c -l 0?from the command line.Run ?c -l 0?from the command line.
B. Invoke SMIT for the shell environment.
C. Run the SC + H?combination at the command prompt.Run the ?SC + H?combination at the command prompt.
D. Use a rep?command with its UID against the /var/log/history_cmds file.Use a ?rep?command with its UID against the /var/log/history_cmds file.
[单项选择]A country's urbanization can be seen from its increase in______.
A. wealth
B. population
C. the number of cities
D. urban areas
[单项选择]Salmon can return to its birthplace ______ having to roam the vast oceans.
A. except for
B. in spite of
C. without
D. against
[单项选择]By training its employees, a company can make them ______.
A. do their work more easily
B. be more interested in their work
C. willing to invest money into the company
D. possess the necessary qualifications for the job
[单项选择]A monkey can pick up small objects by pushing its thumb against ______.
A. One of its fingers.
B. All its fingers.
C. Its paw.
D. The objects.
[单项选择]Besides its main use the noise-killing system can______.
A. make a car lighter
B. make a car quieter
C. reduce the cost of a silencer
D. improve the performance of a silencer
[单项选择]In terms of its tone and form, the passage can best be characterized as ______.
A. dogmatic explanation
B. indignant denial
C. enthusiastic praise
D. lukewarm review
[单项选择]In its narrow sense “culture” can be defined as ______ of a population. ( )
A. concepts
B. lifeway
C. behavioural patterns
D. social institutions
[单项选择]According to the passage, one misses most about the world when one______.
A. is blind
B. is deaf
C. has no senses of taste and touch
D. has no senses of balance and motion
[单项选择]Nora hardly (never) misses (an) opportunity (to play) (in) the tennis tournaments.
A. never
B. an
C. to play
D. in
