Not for a moment ______ that this disease was caused by certain virus.
#81548
A
he have doubted
B
he doubts
C
did he doubt
D
he did doubt
推荐题目
I wonder why you won’t do it as_______. Its the third time you have done so.
#84609
A
told to
B
be told
C
told you
D
you told
----Will you go to the party?----Of course I will .
#79954
A
if invited
B
if having invited
C
if I was invited
D
if I will be invited
Young people tend to get up very late unless ________ to rise early.
#83368
A
required
B
requiring
C
they were required
D
to require
---Tom’s been sent to the USA for further study. What about his twin sister?--- _____.How lucky they are!
#82468
A
So has she
B
She is too
C
So is she
D
So she has
So much of interest ___ that most visitors simply run out of time before seeing it all.
#84490
A
offers Beijing
B
Beijing offers
C
does Beijing offer
D
Beijing does offer