The field research will take Joan and Paul about five months; it will be a long time _________ we meet them again.
#15118
A
after
B
before
C
since
D
when
推荐题目
What I need is nothing but an interesting book,_ __ that can kill the time tonight
#16062
A
it
B
that
C
one
D
the one
. It is no use fishing for golden fish in this river; there are _____ left.
#16245
A
some
B
none
C
a few
D
many
We can’t have lunch at the restaurant, because _________.
#15090
A
all of us don’t have money
B
not all of us have money
C
everyone of us doesn’t have money
D
none of us has money
