France's renewal of nuclear testing in the South Pacific last month triggered political debates nd mass demonstrations.（）

单项选择题The turning point for me is that I finally have the confidence to believe that I can make something of my life, without resorting to crime.（）

A．turning to
B．turning over
C．turning in
D．turning up

单项选择题Parents who speak equivocally may cause their children to become confused．（）

A．ambiguously
B．angrily
C．adversely
D．contemptuously