LOOK AT THOSE DARK CLOUDS! IT ………….A. IS RAINING B. RAINS C. WILL...

25. - TRAC NGHIEM ON THI TOT NGHIEDE CHNH SUA
TRAC NGHIEM ON THI TOT NGHIEDE CHNH SUA

25. Look at those dark clouds! It ………….

a. is raining

b. rains

c. will rain

d. is going to rain