Ответ:

1) My mum always buys cakes at the confectionery.

2) Do you usually buy dairy products where?

3) Can you buy fresh fruit and vegetables at the greengrocery?

4) These jeans are too tight.

Диалог:

Customer: Hi, I'm looking for a dress for a wedding. Do you have anything in mind?

Salesperson: Sure, we have a variety of dresses for different occasions. What style and color are you looking for?

Customer: I'm thinking something flowy and elegant, maybe in a pastel color?

Salesperson: Great! We have a few options in that style. Let me show you some of our best sellers.

Customer: Oh, I love this one! Can I try it on?

Salesperson: Absolutely! The fitting rooms are over there. Let me know if you need any assistance.

(Customer tries on the dress)

Customer: Wow, this fits perfectly! And the color is exactly what I was looking for.

Salesperson: That dress looks beautiful on you! Do you need any accessories to go with it?

Customer: Actually, I was thinking about getting some earrings and a bracelet. Do you have anything that would match?

Salesperson: Of course! We have a great selection of jewelry over here. How about these earrings and bracelet?

Customer: They're perfect! I'll take them both.

Salesperson: Great choice! Would you like me to ring you up here, or at the register?

Customer: I'll pay here. Thank you so much for your help!

Salesperson: No problem at all. Have a great time at the wedding!