worried后面加什么

　　例句

　　Worry and illness had made him prematurely old.他心事重重、疾病纏身，落得個未老先衰。

　　The mother of the kidnapped child was crazy with worry.那個被綁架的孩子的母親擔心得幾乎發狂了。

　　He's been a source of discord and worry.他成為不和和煩惱的根源。