单项选择题

A．Because human faces have complex features.
B．Because human fingerprints provide unique information.
C．Because people’s behavior can be easily described in words.
D．Because people differ in their behavioral and physical characteristics.
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单项选择题
A．She’ll make a better website.B．She’ll introduce a better website.C．She’ll find a better name for the website.D．She’ll help the woman look for a better website.
A．She’ll make a better website.
B．She’ll introduce a better website.
C．She’ll find a better name for the website.
D．She’ll help the woman look for a better website.
单项选择题
A．Einstein had no other interests besides science.B．Germans usually have a high respect for science.C．Einstein was forced to serve in the German army.D．Einstein’s reputation was ruined because of his work during WW I.
A．Einstein had no other interests besides science.
B．Germans usually have a high respect for science.
C．Einstein was forced to serve in the German army.
D．Einstein’s reputation was ruined because of his work during WW I.
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