脱口告白
发布于:5天前
妹妹是一名初中生,学习英语的时候不知道该怎么提高be动词,在线问初一英语怎么提高be动词?
分类:初中
基础形态与规则
主语与be动词的搭配:I用am,You用are,单数主语用is,复数主语用are(如:She is a teacher, They are students)。
过去式:过去存在的状态用were/was(如:They were playing yesterday)。
时态应用
一般现在时:描述习惯或事实(如:The sky is blue today)
现在进行时:表示动作正在发生(如:She is writing a letter now)
一般过去时:描述过去发生的事情(如:We were at the museum yesterday)
常见错误与例句
✘ She are a nurse. →✔ She is a nurse.
✘ They are playing. →✔ They are playing.
✘ We was at the park. →✔ We were at the park.