I'm tired out. I        all afternoon and I don't seem to have finished anything.
#100550
A
shopped
B
have shopped
C
had shopped
D
have been shopping
推荐题目
“Are you going to the super market?” “ No,_____.”
#103896
A
I cycle there
B
I walk there
C
to the work
D
I’ve already been there
The fire started in the basement and quickly____________ to the first floor where it destroyed all the______________ in the language lab.
#104813
A
was spreaded;furniture and equipments
B
was spreaded ;furniture and equipment
C
spread;furnitures and equipments
D
spread ;furniture and equipment