题干
—You bought the computer about nine years ago?
—Yes. _______ it's old, it still works well.
A：Because
B：Since
C：Although
D：But
答案(点此获取答案解析）
C
—You bought the computer about nine years ago?
—Yes. _______ it's old, it still works well.
A：Because
B：Since
C：Although
D：But
