There  is _______ “i”  in the word i phone  .  
#32987
A
a
B
an
C
the
D
/
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I think Ms Han is an          teacher.
#34302
A
music
B
Chinese
C
math
D
art
There is ____ “u” and _____ “s” in ____ word “useful”.
#34264
A
an ; an ; a
B
a; an ; the
C
an; an ; the
D
an ; a ; the