①He left the door open.②He left with the door open.③He left with the door closed④He left the door closed.⑤He left the do
问题描述:
①He left the door open.②He left with the door open.③He left with the door closed④He left the door closed.⑤He left the door unlocked.⑥He left with the door unlocked.Ⅰ,为啥有时要加ed有时不加咩?我怎么知道什么时候加?Ⅱ,left和left with有什么区别?
答
英文单词有规律和设规律的,有规律加ed没规律要背动词表— —,我问的问题是①②句的open为何不加ed,而③④⑤⑥中的unlock,close为何加ed。。