. I'd really appreciate ________ if you would turn off the lights before you leave.
#15518
A
you
B
that
C
as
D
it
推荐题目
----Who taught you Japanese? ---- Nobody, I learned it by______.
#57185
A
myself
B
my
C
yourself
D
Himself
Determination is a kind of basic quality and this is what________ takes to do jobs well.
#15029
A
it
B
that
C
one
D
which
Some people thought ________ possible to live on out space in the future .
#16163
A
it
B
it be
C
it is
D
that is