It is easy to be grateful for the good things, ______ a life of rich fulfillment comes to those who are also thankful for the setbacks.
#31037
A
that
B
which
C
while
D
when
推荐题目
Although the old lady has a daughter and two sons ,______ live with her．
#33821
A
none of whom
B
neither of them
C
all of whom
D
none of them
Convenient ___private cars are for us, they may also cause traffic accidents and pollution.
#33185
A
while
B
as
C
if
D
since
I always take something to read when I go to the doctor’s ___________ I have to wait.
#30203
A
in case
B
so that
C
in order
D
as if
I don't believe we've met before, I must say you do look familiar.
#31670
A
therefore
B
although
C
since
D
for