I don’t care whatever difficulty I will have this survey.
A. conduct
B. to conduct
C. conducted
D. conducting
网友回答
A. conduct
B. to conduct
C. conducted
(答案→)D. conducting
解析： 考查非谓语动词。句意：我们不管进行这个调查到底我们会有多么困难。动名词表示正在进行的伴随性动作动作，做whatever的宾语补足语，和句子主语是主谓关系，故选D。