语法词汇练习 语法大全 语法详解 英语听力 
My best friend is good___ swimming, but I do well ________running.
#50344
A
at; in
B
in ; at
C
at; at
D
in; in
下一题
推荐题目
The doctors arrived __________there at 9.00 p.m..
#50080
A
to
B
at
C
in
D
/
We can’t win the match ________your support.
#48371
A
without
B
with
C
under
D
for
Dung is kind and helpful, but he is also a little careless _____________.
#47410
A
at time
B
at a time
C
at times
D
once a time
We should go to school at 8:00 o'clock _________school mornings．
#46904
A
on
B
in
C
at
D
of
I get ______well with Jim.
#48754
A
with
B
on
C
of
D
at