it is

来源：学生作业帮助网 编辑：作业帮 时间：2024/11/17 19:33:34

it is
it is

it is
it is before
这是之前
你是我的小芝麻
你有问题,
芝麻一帮一,问题全无一
万千芝麻是一家,团结合作靠大家

如果是it is和before中间是时间的话 就表示直到什么时候才做什么，你可以在电脑上搜一下 然后有一些例句

It is(). it is it is is it it is Is it it is It is it is it is it is is it It is It is is,it, It is it is it is