学帮网The children asked the teacher how _(solve)that problem
来源：学生作业学帮网 编辑：学帮网 时间：2024/04/29 06:32:35
The children asked the teacher how _(solve)that problem
to solve
to solve
The children asked the teacher how to solve _(solve)that problem
孩子们问老师怎样解决那个问题。