— A well-balanced diet together with regular exercise ______ you'll make it.
A:so
B:and
C:but
D:or
已知各项不为0的等差数列an满足a4-2a72+3a8=0,数列bn是等比数列,且b7=a7,则b2b8b11等于( )
社会生活呼唤责任意识,不负责任,会( )
①受到人们的鄙视和谴责 ②失去别人的信任和尊敬
③难以在社会上立足 ④一律受到刑事处罚
下列判断正确的是( )