若a＞b＞c且a+b+c=0，则下列不等式中正确的是 [ ]
A.ab＞ac
B.ac＞bc
C.a|b|＞c|b|
D.a2＞b2＞c2
答案：A
China's badminton superstar Lin Dan won a thrilling final for his fifth world champion in Guangzhou on Sunday over Lee Chong Wei, who ______ his game due to injury.
A．concerned
B．recovered
C．abandoned
D．recognized
