There are fewer teaching positions left in big cities, ______ at the same time there are shortages of teachers in small towns．
#33447
A
or
B
and
C
so
D
for
推荐题目
You have been reading to me __________ James went out.
#31662
A
the moment
B
before
C
when
D
ever since
You know it's love when all you want is that person to be happy, ________ you're not part of their happiness.
#30265
A
even if
B
as if
C
if only
D
if ever
_______ you’ve got a chance, you might as well make full use of it.
#31771
A
Even though
B
In case
C
Now that
D
Only if
All the dishes in this menu， _____ otherwise stated， will serve two to three people.
#79929
A
as
B
if
C
though
D
unless
I coutdn't have got to the meeting on time____________ an earlier train.
#80331
A
if I had not caught
B
unless I had caugh
C
if ! did not catch
D
unless I caugh