问题补充：
I believe，and you will find him very capable．
A. Having a talk with Tom
B. Given a talk with Tom
C. One more talk with Tom
D. If you have a talk with Tom
答案：
A. Having a talk with Tom
B. Given a talk with Tom
(答案→)C. One more talk with Tom
D. If you have a talk with Tom
解析：句意：如果你和Tom谈一会，我相信你就会发现他非常有才能。本题是由特殊句式：祈使句+连词+陈述句，转换而来。祈使句+连词+陈述句=If引导的条件句+主句。这个句型进一步转换成：名词短语+连词+陈述句。A项是现在分词作状语用法，D项是条件状语从句，如果去掉第二句开头的and，那么A和D都是正确的。B项是过去分词做状语，与后面句子主语没有任何的联系，故不能选。综合以上分析，选C。
