What's the useful expression?
Teacher, I have a question
What's the useful expression?
What does “HELLO” mean in Spanish?
What's the useful expression?
How do you say “lápiz” in English?
What's the useful expression?
Can you repeat again, please?
What's the useful expression?
Can I go to the toilet, please?
What's the useful expression?
Can I drink water, please?
What's the useful expression?
Can you help me, please?
What's the useful expression?
May I go out, please?
What's the useful expression?
May I come in, please?
What's the useful expression?
What page is it?
