更多"Professor Carl Sagan believes that "的相关试题:
[单项选择]We don't know what the surface of Venus might______.
A. look as
B. look like
C. look over
D. look about
[单项选择]Professor Laura believes that his research _________.
[单项选择]From the passage we understand that Carl Sagan writes ______.
A. forcefully and complexly
B. elaborately and literally
C. simply and humorously
D. snobbishly and cleverly
[单项选择]Carl Sagan suggests that modem man ______.
A. is very confused about the origin of the Earth
B. might possibly reach life outside the
C. believes it is possible to step off the Earth
D. is historically incapable of exploring the universe
[单项选择]When Sagan told the director about what the dolphin had done, the director ______.
[单项选择]How much does Sagan ,think America should spend on Space Exploration
A. More than she does at present.
B. Less than she does at present.
C. As much as England did in the sixteenth century.
D. All of her gross national income.
[单项选择]It would appear that the public Sagan hopes to attract ______.
A. are interested in UFO spotting
B. are only interested in science fiction
C. are unable to write science fiction
D. have a reasonable grounding in science
[单项选择]The dolphin leapt up into the air because Sagan was too near the water.
[单项选择]The author refers to the Venus primarily in order to ______.
[单项选择]Our correspondent Carl from South Africa will give us a brief introduction of their presidential election.
A. reporter
B. representative
C. writer
D. interpreter
[单项选择]Illinois has produced writers such as Carl Sandburg, {{U}}gangsters{{/U}} such as A1 Capone, and architects such as Louis Sullivan.
A. violent criminals
B. politicians
C. musicians
D. industrialists
[单项选择]According to the passage, the first rain on Venus will ______.
A. fall on its ground
B. reduce the ground temperature to 35℃
C. reduce the ground temperature to 70℃
D. turn into steam in the atmosphere
