I'm sorry I didn’t phone you,but I've been very busy_____ the past couple of weeks. 
#26508
A
beyond
B
with
C
among
D
over
推荐题目
I knew we would be friends ____ I met you on campus.
#26736
A
the first time
B
at the first time
C
for the first time
D
by the first time
This book _________12 units, _________ the unit of Music.
#25997
A
contains, including
B
includes, containing
C
contains, includes
D
including, contains