My brother and sister-in-law want to have dinner with me. Is there anything to pay attention to when eating? What do you usually talk to her brother and sister-in-law during the period?

Don't be nervous, just do it as usual. Anyway, show your strengths and try to be polite. For example, when we meet, we say that our brothers and sisters are good when we meet for the first time. Please take care of them. It doesn't matter if you can't talk. You can show your honesty. It would be disgusting if you deliberately put on a show or something. Just stay the same. Then take the initiative to go to the kitchen to help if you want to eat. Anyway, you look enthusiastic. Just be polite and honest. My brother and sister-in-law both want my sister to marry a sensible man and don't want a hypocritical brother-in-law. Just pay attention.