Dr. Black comes from either Oxford or Cambridge. I can’t remember _____.
#30800
A
who
B
there
C
which
D
what
推荐题目
It is difficult for us to learn a lesson in life _____we’ve actually had that lesson.
#79988
A
until
B
after
C
since
D
when
___ anybody call when I am away, please write down his name and address.
#33047
A
If
B
Unless
C
Could
D
Should
— You won’t go to Kathy’s wedding party, will you?— Yes, _________ invited.
#80693
A
though
B
if
C
unless
D
as
-- Sorry to disturb you, ________ can I use your phone?-- Oh, go ahead.
#31256
A
and
B
if
C
when
D
but
_____ impressed me was the boy’s ability to deal with this kind of difficult physics problem.
#30824
A
Which
B
What
C
It
D
That