---What would you do if _________ eighty
题型:选择题
问题:
---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./