To finish the work in such a short time, all of us ________ like crazy day and night.
#69382
A
are supposed to work
B
suppose to work
C
suppose to working
D
are supposed to working
推荐题目
 The songs _____ she sang in the concert yesterday sounded _____.
#71888
A
/ ; beautifully
B
that ; wonderfully
C
which ; well
D
/ ; nice
These shoes look very good. I wonder __________. 
#73894
A
how much cost they are
B
how much do they cost
C
how much they cost
D
how much are they cost