—Lucy is in front of Lily and Mike is behind Lily. So we can say Lily is______ Lucy and Mike. 
#47892
A
behind
B
in front of
C
between
D
in
推荐题目
– Why did they help Mrs Brown with her work?– Because she was _____.
#48074
A
an old friend of them
B
the friend of them
C
on the their friend
D
a good friend of theirs
It’s dangerous         a close look at the tiger in the zoo.
#47767
A
for us taking
B
of us to take
C
of us taking
D
for us to take