她对房子装修完后的样子有一个心理图像。

She had a ___mental picture of how the house would look when they finished decorating it.

保持良好的心理健康对幸福生活至关重要。

Maintaining good ___mental health is essential for a happy life.

他的理论完全改变了我们对心理疾病和心理健康的態度。

His theories have changed our attitude towards ___mental illness ___and (mental health) completely.