问题
选择题
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
答案
答案：D
搜题请搜索小程序“爱下问搜题”
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
答案：D