And invited Do not waste a lot of manners is strictly considered to be denied, but if you don't drink a drink, the glass up with greeting outside the lips without removing into mouth.
And invited Do categorically denied Considered very bad manners But if you do not have to drink a toast. To raise a glass to your lips stretch outside. Without taking into mouth
And have been invited. Don't refuse, is considered rude, but if someone don't drink the drinking ่มอว since. To lift up to outside the lips without like that.