Was it on a lonely island ________ he was saved one month after the boat went down？(2011·四川)
#29968
A
where
B
that
C
which
D
what
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___________there are many different types of food, some animals spend their lives eating only one type.
#31689
A
Since
B
Unless
C
Once
D
While
I’ll accept any job _______ I don’t have to get up early.
#33700
A
because
B
as long as
C
in case
D
though
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#30102
A
Until
B
Unless
C
As long as
D
Even if