单项选择题
A．aging B．years C．aged D．ranging
A、Break the news as calmly as possible to children B、Break the news at your own pace C、Share the good news with your friends D、Choose language that suits you E、Follow your doctor’s advice F、Be prepared for people’s curiosity
A．lead to learning troubles later. B．cause physical disabilities later. C．stimulate the five senses. D．bring about changes in the brain.