sit on chair的意思!

sit on chair的意思! sit on chair的意思 sit on the chair 英语题 sit on the chair 什么意思 sit in a chair sit on区别 是sit on the chair还是sit in the chair 是sit in a chair还是sit on a chair? sit in a chair还是sit on a chair? sit at the table 和 sit on the chair的区别 sit it on sit on it sit on the chair sit the chair on 以上哪种说法 I sit (at/on)the chair I found a chair to sit on