Some people feel easy and comfortable to be served by others but when they are asked to serve others ______, they are unwilling or even hate to do so.
#27508
A
in turn
B
in their turns
C
in their turn
D
by their turn
推荐题目
I ___ taking his illness lying down, he insisted on working to the end heart and soul.
#28895
A
On account of
B
In the face of
C
Instead of
D
In front of
At the railway station, the mother waved goodbye to her daughter until the train was _______.
#28247
A
out of sight
B
out of reach
C
out of order
D
out of place
---- would you like some coffee? -----Yes, and please get me some milk, too. I prefer coffee _____ milk.
#26328
A
to
B
than
C
with
D
of
