作业帮on the way to do sth 还是on the way to doing sth
来源：学生作业帮助网 编辑：作业帮 时间：2024/04/28 16:42:03
on the way to do sth 还是on the way to doing sth
on the way to do sth 还是on the way to doing sth
on the way to do sth 还是on the way to doing sth
on the way to doing sth
这里的to作介词
to 是介词 ，用doing
on the way to doing sth