． 用a,an或the填空（不需要的用“/”表示）：
1.This is Ann.She has apple.It’s red apple.
2.Can you see teacher in the classroom?Which one?
3.Where is tescher’s desk?It’s near window.
4.We can find “f” in the word “family”.
5.What’s time?It’s four o’clock.
6.Who’s man in Picture One?
7.Where’s cat?It’s under table.
8.Don’t look at me.Look at teacher.
9.students of Class One are playing football.
10.It’s seven twenty in morning.It’s time to go to school.
11.Li Lei is at home.He wants to go to classroom.
12.What colour is bird?It’s white.It’s white bird.