语法词汇练习 语法大全 语法详解 英语听力 
– 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
下一题
推荐题目
Noise pollution was a serious problem here      .
#48147
A
in the past
B
in the future
C
since then
D
once a week
Lucy lived in Beijing from 2008____________ 2012.
#47788
A
on
B
to
C
at
D
of
--- Where is my watch, dad?--- I don't know. You can ask your mother _____ help.
#47420
A
for
B
of
C
at
D
in
The postcards often remind me ________ my old friends.
#48263
A
at
B
for
C
of
D
with
Call Tony________ 563—8902．
#49155
A
in
B
on
C
at
D
with