life was like a box of chocolate 为什么是was 这什么时态

life was like a box of chocolate 为什么是was 这什么时态 Life was like a box of chocolates是chocolates还是chocolate? Life was like a box of chocolate 阿甘正传这句经典台词 Life was like a box of chocolate 分析这句话的成份? Life was like a box of chocolate ,you never know what you're 英语翻译两句 第一句：Mama always said life was like a box of chocolate Life was like a box of chocolates 阿甘正传里面有一句life was like a box of chocolates～为什么用was呀? life was like the box of chocolates 为什么要用was life likes a box of chocolate 求《阿甘正传》内的一句英文台词：开头是：life is like a box of chocolate. life was like a box of chocolates,you never know what you're