Much of the criticism has focused on the railway’s online purchasing system，which has beenunable to _________ the huge demand．
#11659
A
take notice of
B
attach importance to
C
show preference for
D
keep pace with
推荐题目
I crossed the street to ______ her, but she saw me and came running towards me.
#12269
A
avoid meeting
B
avoid to meet
C
meeting
D
to meet
Young students are ______ not to smoke both in and out school.
#13060
A
suggested
B
requested
C
hoped
D
invited
The fire spread through the hotel very quickly but everyone________get out.(全国)
#11457
A
had to
B
would
C
was able to
D
could
You are supposed to collect the mistakes you have made. You will make the same mistakes ______.
#10936
A
also
B
either
C
otherwise
D
though
Mr. Tiger insisted that he _______ the money back to his boss but his boss said that he didn’t receive it.
#13576
A
should pay
B
had paid
C
pay
D
would pay