One spring, when I was _____ energetic y
题型:选择题
问题:
One spring, when I was _____ energetic young postgraduate, _____ undergraduate asked if she
could work on a summer project with me. I accepted.[ ]
A. an; an
B. a; an
C. an; the
D. the; the
One spring, when I was _____ energetic young postgraduate, _____ undergraduate asked if she
could work on a summer project with me. I accepted.[ ]
A. an; an
B. a; an
C. an; the
D. the; the