The tomato juice left brown ____ on the front f my jacket.
#6890
A
spots
B
points
C
tracks
D
traces
推荐题目
Before graduation, we had got a lot of practical _____ by doing a part-time job in the factory and it was really ______ for all of us.
#6140
A
experiences; great experience
B
experience; great experience
C
experiences; a great experience
D
experience; a great experience
In fact, _______ one cause that leads to the problem. 
#7439
A
cattle is
B
cattle are
C
cattles are
D
the cattles are