【阿心阿心亮晶晶】評論
The researchers concluded that sadness leads people to become more focused on themselves, causing them to feel that they and their possessions are worth little.研究人員得出結論，悲傷導致人們更加專注於自己，使他們感到自己和他們的財產價值不大。
【Vicky Chang】評論
a)worthy值得ab)worthless無用ac)worth價值a/nd)worthwhile 合算a
【xsw1996213】評論
S+ be worth + VingS+ be worthy + of Ving / to VIt+ be worth while + Ving / to V