19.4.5 140 onset

经济危机爆发后，投资面貌发生了巨大变化。

Since the onset of the financial crisis, the investment outlook has changed enormously.

（参考翻译：The investment landscape has been changed  tremendously since the onset of the financial  crisis.） 【被动】

场景:吃水果有助于预防疾病。

造句:Eating more fruit can help prevent the onset of diseases.