_____ three influenza type A virus subtypes(子类型) have been found in pigs.
#25069
A
By far
B
As far as
C
So far
D
Till far
推荐题目
.Mary quickly closed the door of her room _______ her father could reach it to keep him out.
#24669
A
before
B
when
C
as
D
while
His health is ______improving. I'm sure he will come back to work soon.
#22588
A
gradually
B
frequently
C
fluently
D
finally
A Korean survey shows that shopping cart handles are the most bacteria-carrying items among some ________used objects.
#23228
A
relatively
B
ordinarily
C
frequently
D
sincerely
We have a slight problem with the temperature control but_______ everything’s fine.
#24997
A
somewhat
B
anyhow
C
especially
D
otherwise
David apologized to me yesterday. __, I won't forgive him for it was not the first time that he had hurt me.
#23450
A
If so
B
If ever
C
Even so
D
Even though