今天我为爸妈做了一顿丰盛的午餐,他们很开心《用英语怎么翻译》

有文采点儿：
Today I cook a so great lunch for my parents which makes them happy.

Today, Mom and Dad I have done a sumptuous lunch, they are happy

Today I made a delicious dinner for my parents,and they were very happy.

i cooked a big dinner for my parent today, they were really happy.