ˉWhat will happen if I smoke here?

ˉAnyone______ here will be punished.

A. seeing smoke      B seeing smoke 

C. seen smoking      D. seen smoke

ˉWhat will happen if I smoke here?
ˉAnyone______ here will be punished.
A. seeing smoke      B seeing smoke 
C. seen smoking      D. seen smoke

ˉWhat will happen if I smoke here?
ˉAnyone______ here will be punished.

1. A.
   seeing smoke
2. B.
   seeing smoke
3. C.
   seen smoking
4. D.
   seen smoke

— What will happen if I smoke here?
— Anyone ________ here will be punished.
A. seen smoking   B. seeing smoke
C. seeing smoking  D. seen smoke

---What will happen if I smoke here?

---Anyone ________ here will be punished．

1. A.
   seen smoking
2. B.
   seeing smoke
3. C.
   seeing smoking
4. D.
   seen smoke