________ 200BC, the Silk Road, which was the route for trade between the East and the West, was in use.
#24350
A
As early as
B
As far as
C
As long as
D
As well as
推荐题目
Tonny’s parents thought he was at school, but ______ he was in an Internet bar.
#23822
A
actually
B
at present
C
especially
D
fortunately
After taking part in several rounds of competition, the athlete won first prize.
#23280
A
eventually
B
occasionally
C
frequently
D
usually
All of us are_____aware of the cause of this failure, so do not make the same mistake again.
#23601
A
well
B
very
C
rather
D
never.
---Why do you pay a visit to your parents ________?---_______ they live in a remote village far from here.
#22873
A
occasionally; Because
B
every now and then; Since
C
from time to time; Now that
D
once in a while; As
I want to ring him＿＿＿to know the reason why he rang＿＿＿while I was speaking yesterday.
#24959
A
up； off
B
back； up
C
up； down
D
on； off