ДАЮ 30 БАЛЛОВ!!!!!!!!Задачка 5. They mean the same!There are many ways

ДАЮ 30 БАЛЛОВ!!!!!!!!
Задача 5. They mean the same!
There are many ways to say the same things in English.

Can you match the phrases which mean the same?

Match the phrases with the same meaning.

You needn't have walked the dog.
Shall I open the window?
You should cut down on sweets.
Перетащите элементы на пустые поля сверху (каждый может быть применен несколько раз)
You must stop eating sweets.
You didn't have to walk the dog.
You couldn't have walked the dog.
You mustn't walk the dog.
It's a good idea to avoid eating so many sweets.
Let us open the window.
Do you mind my opening the window?