LET'S HURRY UP! WE MUST FINISH _____ THE WALL BEFORE TEN O'CLOCK TH...
9. Let's hurry up! We must finish _____ the wall before ten o'clock this morning.
A. to paint
B. painting
C. paint
D. painted
9. Let's hurry up! We must finish _____ the wall before ten o'clock this morning.
A. to paint
B. painting
C. paint
D. painted