She is waiting ____ her mother at the shop gate. 
#50046
A
/
B
of
C
for
D
to
推荐题目
The bridge is          the river.
#48055
A
on
B
over
C
in
D
under
I’m going ___ a picnic on Saturday.
#50021
A
at
B
for
C
in
D
with
I usually go to school _______my little brother.
#48845
A
and
B
together
C
with
D
or
There’s ______ art room_______ the top floor.
#47036
A
an, in
B
a, on
C
an, on
D
a, in