易点读
兑换学习权益
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单词表
小学英语语法
时态入门
英文 / 音标
I go to school every day.
习惯；事实；经常发生的动作
She is reading a book now.
正在进行的动作
We visited the museum yesterday.
过去发生的动作
I will visit my grandma tomorrow.
will；be going to
She has finished her homework.
部分高年级教材可能简单接触；通常不是小学核心内容