题干
My parents don't mind what job I do _____ I am happy．
A：even though
B：as though
C：as long a
D：so that
答案(点此获取答案解析）
C
．若他家这个月电费是24.18元，每千瓦时的电费是0.65元，则这个月他家消耗的电能是