Our teacher looked here and there on the playground ________looking for something.
#31118
A
even though
B
as if
C
even if
D
only if
推荐题目
________ you’ve tried yourself, you’ll never know what an exciting game bungee jumping is.
#31090
A
Though
B
Because
C
Unless
D
If
Children’s brains can’t develop properly_______ they lack protein
#80031
A
when
B
since
C
because
D
unless
The UN officials say it could be many weeks and even months ____ a deal is reached．
#33995
A
before
B
after
C
when
D
as
We admire this family, ______ the parents treat their child like a friend.
#31077
A
why
B
which
C
where
D
that