中国银行

单选题 I'm sorry I didn't phone you, but I've been very busy the past couple of weeks.

A.beyond
B.with
C.among
D.over

参考答案:D进入在线模考
“over/in the past couple of weeks”表示一段时间,意为“在过去的几个星期里”,通常与完成时态连用。故选D项。