I don't believe we've met before, I must say you do look familiar.
#31670
A
therefore
B
although
C
since
D
for
推荐题目
The researchers found clear and convincing evidence _________ happiness is the key when it comes to better health and longer lives.
#30504
A
where
B
whether
C
how
D
that
________ lack of interest, Tom kept trying hard to catch up with others.
#33858
A
Although
B
In spite
C
Though
D
Despite
---What should we do since we can’t make a compromise after lengthy talks？--- ____ you apologize and take back what you’ve said _____ it is all over between us.
#31643
A
Either; or
B
Not only; but also
C
Neither; nor
D
Whether; or
. What the doctors really doubt is ______ my mother will recover from the serious disease soon.
#34555
A
when
B
how
C
whether
D
why