The room is too hot;
could you please turn down the A/C?
My phone is broken...
I would like a full refund.
The music is too loud, so ...
please turn it down.
The Wifi is down...
so please send someone now.
The food is too spicy;
I would like a new bowl of soup.
I only bought one bottle of wine but was charged for more...
please change the bill.
The student is always late to class....
please be on time.
I ordered tea, not coffee...
could I have a cup of tea?
The taxi driver is driving too fast...
please slow down.
My computer is slow;
Could you replace it.
We have been waiting in line for a long time,
so please hurry up.