题干
Thousands of Haitians cheered as the Chinese medical team arrived，many of even
cried with joy.
cried with joy.
A：those
B：them
C：whom
D：who
答案(点此获取答案解析）
C
，若对任意
及
，该不等式恒成立，则实数
的范围是( )
的值为 ( )