I should apologize to you for failing to visit you last week, but I've been very busy_____ the past few months.
#25692
A
since
B
before
C
among
D
over
推荐题目
. Many people are quite at a loss as to what to do _______ a real fire.
#27736
A
in honor of
B
in need of
C
in case of
D
in form of
. The ancient Chinese vases _______ display attracted lots of experts and collectors, some of whom suggested they______ on the next fair.
#26870
A
n; displayed
B
n; be displayed
C
n; displayed
D
n; be displayed
Shirley, a real book lover, often brings home many books to read _____ the library.
#26860
A
n
B
for
C
by
D
from
--- How ________ do you attend the evening classes? --- _______, three times per week.
#26989
A
long; On the whole
B
often; On average
C
soon; Generally speaking
D
much; In all
Tom has agreed to let me use his computer to surf the Internet, and ____I’ m treating him to a good dinner at the newly-built restaurant just around the corner．
#26784
A
in charge
B
in place
C
in return
D
in turn