Peter has ______ cough and he has to get ______ X-ray.
#32072
A
an; a
B
a; a
C
a; an
D
an; an
Do you know _________ an “o” and _________ “u” in the word “computer”?
#32095
A
there is, an
B
is there, an
C
there is, a
D
is there, a