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【单选题】
A person ______ is more likely to become a genius. A.
whose parents are clever
B.
often thinking about difficult problems
C.
often helped by his parents and teachers
D.
born with a good brain and putting it into active use
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【单选题】小学生通过认识乌鸦、麻雀、燕子等,概括出'鸟'的本质特征这一思维形式是( ). A.推理
A.
小学生通过认识乌鸦、麻雀、燕子等,概括出"鸟"的本质特征这一思维形式是( ). A.推理
B.
判断
C.
综合
D.
概念
【单选题】We must find a room .
A.
which puts the instrument
B.
which to put the instrument
C.
to put the instrument in
D.
to put the instrument for
【单选题】Most of the big hotels were full at this time of the year, but finally we _____ find a room in one of those small guesthouses near the station. [ ]
A.
ought to
B.
could
C.
were able to
D.
might
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