With Mr. Wang helping us I do believe I can learn English well. With still so many things

问题补充：

With Mr. Wang helping us, I do believe I can learn English well.

With still so many things , I cannot go on holiday with you

A dealt with B to deal with C dealing with D deal with

答案：

解析：分析with复合结构，由I cannot go on holiday with you可以推出此处为有待解决的问题，用不定式，故答案为B。