---What would you do if _________ eighty-year-old man fell down in front of you?
----I don’t know. Maybe I will help him.
A.a | B.an | C.the | D./ |
---What would you do if _________ eighty-year-old man fell down in front of you?
----I don’t know. Maybe I will help him.
A.a | B.an | C.the | D./ |