问题：
[单选题]他才三十岁,正处于事业和赚钱的鼎盛时期,因此大多数人认为他上周宣布退役为时过早。()
A
He is thirty and at the height of his performing and earning power, and last week’s announcement of retirement was premature in most people’s opinions.
B
He is thirty. He is at the peak of his performing and earning power, so last week’s announcement of retirement was premature in most people’s opinions.
