THE BOY SITTING NEXT TO ME ON THE PLANE WAS NERVOUS BECAUSE HE......
34. The boy sitting next to me on the plane was nervous because he
... before.
a. hasn’t flown
b. didn’t fly
c. hadn’t flown
d. wasn’t flying
c
34. The boy sitting next to me on the plane was nervous because he
... before.
a. hasn’t flown
b. didn’t fly
c. hadn’t flown
d. wasn’t flying
c