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
Nanjing is an old city, which ___the Changjiang River.
#29175
A
is by
B
lies on
C
is beside
D
lies to
It is amazing that the little boy can swim ________the river ________100 meters in width. 
#25840
A
across; measuring
B
over; measured
C
across; measure
D
through; measuring
They discovered the cause of the fire accidentally. They discovered it _______.
#27581
A
fortunately
B
by chance
C
all of a sudden
D
on purpose
_____his being late again,he lost his job and had to stay at home.
#27248
A
Owe to
B
As a result of
C
In case of
D
Because