People are very ______ because they value free speech and express their personal opinions openly and assertively, saying exactly what they mean.
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In order to promote human understanding and successful interaction among people from diverse cultures, one must ______ cultural differences.
No culture is better than another, it is simply _______.
下列表达式的值为True的是( )
A. 5+4j > 2-3j
B. 3>2>=2
C. (3,2) >'xyz'
D. -5>-10>0
已知x=43, ch='A', y=1, 表达式(x>=y and ch<'b' and y)的值是( )
A. 1
B. 0
C. True
D. False
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