题目内容
（请给出正确答案）
Paul Stine was a ______.
A．private investigator
B．San Francisco taxi driver
C．prime suspect
D．newspaper reporter
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更多“Paul Stine was a ______.A．priv…”相关的问题
The passage is basically a ______.
A．biography of John Paul Jones
B．criticism of John Paul Jones
C．history of the United States Navy
D．comparison of the American and Russian navies
Paul Moller's flying car is different than an airplane because______.
A．it has no wings
B．it uses solar power
C．it takes off and lands vertically
D．it can land on water
John Paul Jones won a major victory for the Russian navy against the ______.
A．French
B．British
C．Turks
D．Spanish
A．Oh, a litde bit of that, too
B．No, I do
C．Yeah,I don"t think so
D．Yeah,and it is the same
What is pretty much settled according to Paul Sereno？
A．Half of the dinosaurs lived alone.
B．Most dinosaurs moved long distances.
C．Many dinosaurs settled in the north.
D．Some dinosaurs lived in big groups.
Paul Moller's flying car is different than an airplane because ______ .
A．it has no wings
B．it uses solar power
C．it takes off and lands vertically
D．it can land on water
A．what is the person over there
B．whos talking over there
C．what are they doing
D．which is that
A.they meet
B.in the front of
C.at
D.Friday afternoon
B、No, thanks. I can manage it
C、No, not necessary. Thank you anyway
D、No, you needn’t. Thank you anyway
struct person{char name[9] ; int age;} ; struct person class[10]={ “john ”,17, “paul ”,19, “mary”,18, “ adam”,16} ;
A.printf(“%c\n”,clsaa[2].name[0]);
B.printf(“%c\n”,class[3].name[1]);
C.printf(“%c\n”,class[3].name);
D.printf(“%c\n”,class[2].name[1]);
将英语短文译为中文
2. Kin Recognition (10分)
Many organisms, from sea squirts to primates, can identify their relatives. Understanding how and why they do so has prompted new thinking about the evolution of social behavior. by David W. Pfennig and Paul W. Sherman Kinship is a basic organizing principle of all societies. Humans possess elaborate means by which to identify relatives, such as using surnames and maintaining detailed genealogies.
Mechanisms for distinguishing kin also occur throughout the plant and animal kingdoms regardless of an organism’s social or mental complexity, in creatures as diverse as wildflowers and wasps. Scientists are beginning to discover that an understanding of the origin and mechanisms of kin recognition offers fresh insights into such diverse topics as how living things choose their mates, how they learn and how their immune system works.
BELDING’S GROUND SQUIRRELS live in groups in which mothers, daughters and sisters cooperate extensively. By using odors, the squirrels can distinguish familiar nestmates, who are close kin, from nonnestmates. They can also discriminate between full sisters and half sisters.
