_______ there are many different types of food, some animals spend their lives eating only one type.
#30197
A
Since
B
Unless
C
Once
D
While
推荐题目
They looked very excited they had won the football game.
#30122
A
even though
B
even if
C
though
D
as if
Jerry did not regret giving the comment but felt ______ he could have expressed it differently.
#32234
A
why
B
how
C
that
D
whether
I was advised to arrange for insurance(保险) _______ I needed medical treatment.
#80102
A
nevertheless
B
although
C
in case
D
so that
(2014·天水一中模拟)There is much chance________Bill will recover from his injury in time for the race.
#30047
A
that
B
what
C
when
D
which
We _____ walk in the moonlight, taking about _____ we were interested in.
#33942
A
used to, all what
B
were used to, all what
C
used to, all that
D
were used to, what