often划线的就划线部分提问怎样回答?

问题描述:

often划线的就划线部分提问怎样回答?
这句话是Lin Tao often helps me with my Chinese.(就often画线
了,其余的都没画线)
________ ________ ________Lin Tao help you with yur Chinese?

how often does Lin Tao help you with yur Chinese?
how often 提问频率