怎么回事sit down in the chair呢?

怎么回事sit down in the chair呢? Sit down on the chair.是什么意思 是sit on the chair还是sit in the chair 坐在椅子上用sit on the chair 还是sit in the chair sit on the chair T______is a chair in the room .You can sit. he sit in the chair 安静看一本故事书 sit in a chair sit on区别 是sit in a chair还是sit on a chair? sit in a chair还是sit on a chair? the chair is broken,don't to sit down这句话对吗 We did nothing but sit/to sit in the chair,looking/to look a