招贤纳士
My mom is ____ teacher. She's ____ English teacher.[     ]
A、a; an
B、a; a
C、an; a
D、an; an
Is this_____apple or_____orange ? It is an orange .[      ]
A、an ,a
B、  a,  an
C、 an , an
1 want _____ big apple.   [     ]
A、a
B、the
C、an
D、/
His father is _____ English teacher in Liuzhou.   [     ]
A、a
B、an
C、the
That's ________football.I like playing ________football very much.    [     ]
A、a; the
B、a; /
C、a; a
D、the; /
I've got _____ uncle,  but I haven't got _____ aunt. [     ]
A、a; an
B、an; a
C、a; a
D、an; an
-This is ______ eraser.    
-______ her eraser. [     ]
A、a; It's
B、an; Its
C、an; It's
There is ______ European wolf and ______ Asian elephant. [     ]
A、an; an
B、a; an
C、a; a
D、an; a
- What's this in English, Xiao Hong?    
- It's _____ orange.[     ]
A、a
B、an
C、/
D、the
There is __________ "s" and __________ "u" in the word "student". [     ]
A、a;
B、an; an
C、a; an
D、an; a