list of classroom language

Can I go to the toilet,please?
Can you help me,please?
Can I see next to........?
Can I go to the play ground?
Which page?
What time is it?
Can I borrow a pencil?
Can I change please?
How do you say......in english?
I lost my.....
It's an emergency!
May I use the dictionary?
Can we start?
Can you come please?