单项选择题

It can be inferred from the text that______.

A．discoveries of new planets set scientists thinking
B．extrasolar planets exist in the universe
C．solar system should be re-examined by mankind
D．new discovery depends on new theory

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单项选择题

Among the following conclusion drawn from the passage, which of them is NOT true

A．The narrator, "T" is with mixed blood.
B．"My" great-grandfather was worshiped as a self-made man.
C．"My" family suffered a lot in the time of Ku Klux Klan.
D．John Wesley attributed his success to his great mother.

单项选择题

Which of the following can reflect American individualism

A．Holding their wedding ceremony in a scenic spot.
B．Choosing their groomsman and a maid of honor.
C．Choosing their wedding dress.
D．Inviting their best friends.