问题
选择题
________, but the idea of having to work more than ten hours a day without weekends discouraged me.
A．Wanting to be a teacher
B．Although I wanted to be a teacher
C．I had wanted to be a teacher
D．To want to be a teacher
答案
答案：C
本题考查连词用法。根据句中连词but可以知道，前面应当是一个完整的句子，排除A、D选项；although不可与but连用，故排除B。选C。