The main purpose of this text is to______.
A. convince the reader that the Space Race was a positive contribution to mankind
B. educate the reader on the Space Race and its implications
C. present a hypothesis on the effects of the space program on human development
D. advocate on behalf of greater effort and investment into the space program
Which of the following is NOT considered a result of the "Space Race"？
A. Great upsurges in technological development.
B. Tense relations between the United States and the Soviet Union, who were competitors.
C. A closer alignment between fantasies and reality.
D. International prestige for the nations involved.
A．The speakers want to rent the Smiths' old house.B．The man lives two blocks away from
A. The speakers want to rent the Smiths' old house.
B. The man lives two blocks away from the Smiths.
C. The woman is not sure if she is on the right street.
D. The Smiths' new house is not far from their old one.
公安执法监督主体虽然不同，但他们监督的形式是一样的。()
A. 正确
B. 错误
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