过去式和过去分词

do

Do 是不规则动词:过去式是 did,过去分词是 done。

原形
do
过去式
did
过去分词
done
中文释义
做
英文释义
Perform (an action, the precise nature of which is often unspecified).
例句
“Very little work has been done in this field.”
CEFR 等级
A1CEFR 等级从 A1(入门)到 C2(精通)。
变化规律
三种形式都不同,例如 begin、began、begun。