hái zi / yǐ jīng / zhǎng dà / fù mǔ / zhǐ néng / tīng píng / tā / zuò chū / zì jǐ / de / xuǎn zé孩子已经长大,父母只能听凭他做出自己的选择。The child has grown up, and the parents can only let him make his own choices.