I think you should complain, _____, of course, you are happy with the way things are.
#31499
A
until
B
although
C
when
D
unless
推荐题目
The tour was fantastic in general, our car broke down on the way back.
#31804
A
as
B
though
C
whether
D
since
I'm not mistaken, Rio de Janeiro of Brazil was chosen as the host city for the 2016 Olympics.
#31379
A
If
B
As
C
Unless
D
Though
The research also raises the question ________ children from low-income, less educated families need earlier aid.
#30377
A
what
B
that
C
when
D
whether
Because of the financial crisis, days are gone _ _ local 5-star hotels charged 6,000 yuan for one night.
#80579
A
if
B
when
C
which
D
since