She saw______English film last Sunday, but she can not remember______name of that film now.
A. an; a
B. a; the
C. an; the
D. a; an
We sat and watched______sun setting, without saying a word.
A. /
B. the
C. a
D. an
We all know that Abraham Lincoln was______President of the United States.
A. 16
B. the 16
C. 16th
D. the 16th