I saw _____ elephant in the zoo yesterday and _____ elephant was very fat. [ ]
A. a; a
B. a; the
C. an; the
D. the; an
答案:C
I saw _____ elephant in the zoo yesterday and _____ elephant was very fat. [ ]
A. a; a
B. a; the
C. an; the
D. the; an
答案:C