home cooked为什么要ed

home cooked为什么要ed home cooked还是home cooking I t is not take away food,It is home cooking.cooking作什么成分怎么解释 为什么不用cooked cooked和listened的ed发音一样么? packed 和cooked 这些词后面加ed代表什么, 2为什么要加ed? lasted为什么要加ed mention为什么要加ed When Lily came home at 5 p.m.yesterday,her mother _______ dinner in the kitchen.A .cooked B .was cookingC .cooks D .has cooked A还是D、为什么? when my parents got home yesterday,I____already____the dinner.A have cooked B had cooked He cooked food at home yesterday.(改为否定句） He cooked food at home yesterday.(改为否定句） yesterday she came home late into the night,_____her boots and fell asleep at once.答案是pulled off.我不明白为什么要加ed.回答具体点, I didn't go home until I finished my homework 中 finish 为什么加ed? There are two men called Buckley at the Home Offic ,call 为什么加ed 请问大虾们,这句子为什么要加have呢He might have cooked the books. The food you cooked just now smells delicious为什么smell要加s 为什么有些英语单词后面要加ed