The first:

When is the concert?

It’s on July 17TH.

Good,it’s next month.Let’s go and buy tickets.

Don’t worry! I already bought tickets last week.

The second:

I’m new to English learning.

Take it easy,English is not that difficult.

I think it is a bit difficult,but it’s a lot of fun.

You should use it more.

Yes,I will. Could you be my partner to practice  English?

Sure!Let’s get started.

The third:

What do your family and you usually do in the evening?

We like watching TV so we often stay at home.

That’s boring! Why don’t you go out to eat?

We’re tired at night, and want to have a good rest.

Do you sleep early?

Sometimes.But sometimes we watch TV until late!

The fourth:

Waiter. Please bring me the bill!

Here you are.

Can I pay by Credit Card?

Sorry madam, but credit cards are not accepted here,therefore you’ll have to pay by cash.

Although I normally don’t carry cash, I think I have some with me today.Let me check my wallet.How much is it?

it’s 400 yuan.

Ah,I have some.Here’s 500.

Thank you very much!