eat的過去式怎么寫的

　　We ate lunch together every day.

　　我們每天一起吃午餐。

　　He ate the apple, stalk and all.

　　他把那個蘋果吃了個干凈，連梗都沒剩下。

　　She ate two boxes of chocolates.

　　她吃了兩盒巧克力。