A. Wanting the job very much
B. Although wanting the job badly
C. Though he wanted the job very much
D. He wanted the job badly
A. Wanting the job very much
B. Although wanting the job badly
C. Though he wanted the job very much
D. He wanted the job badly
C
解析： 用非谓语动词作状语时要注意其逻辑主语与句子主语的一致性，而D项需要连词连接两个句子，因此选C，though引导状语从句。