Children’s brains can’t develop properly_______ they lack protein
#80031
A
when
B
since
C
because
D
unless
推荐题目
We haven’t dicussed yet _______ we are going to place our new furniture.
#31471
A
that
B
which
C
what
D
where
It remains to be seen ________ this plan is practical enough to keep the project going.
#30340
A
whether
B
how
C
where
D
when
—Have you got any idea for the summer vacation?—I don't mind where we go ________ there's sun，sea and beach.
#30684
A
as if
B
as long as
C
now that
D
in order that
(2013·河北高三教学质量检测)Many people tried to leave the country, ________ there was much violence and a serious shortage of food supply.
#30432
A
where
B
which
C
that
D
what
He always brings me a pretty gift _______ he comes to visit me.
#31639
A
by the time
B
sometimes
C
every time
D
at times