Apology conversations in English, preferably in a restaurant. Plus translation don t be in a hurry

Chinese: customer ordered a dish in a restaurant, sit waiting in front of the table.

The waiter came, she said: "the gentleman, because restaurants have something, so please wait."

The customer said impatiently: "your restaurant how to engage in, really bad luck!"

The waiter apologized again and again: "sorry, sorry! Could you wait a moment?"

The customer said: "for a while!"

The waiter said: "thank you for your cooperation!"

After 10 minutes, the customer asked: "how not to serve!"

The waiter explained: "soon."

Customers to fly into a rage: "very soon, how fast!"

Waiter: "sorry sorry ·

The customer looked at the crowd, blushing, said: "I was wrong, I should not talk loudly in public places."

Is it in the restaurant to apologize?