sit next to ,sit around,sit behind,sit away from各自是什么意思呢?

sit next to ,sit around,sit behind,sit away from各自是什么意思呢? sit, sit sit around = sit about ? sit是什么意思? sit to,sit by,sit over,sit with的区别 英语选择题:sit around or sit at? Sit around翻译 这个地方的sit是什么意思呢 sit in、sit off、sit back各是什么意思 Mary likes to sit next to___( I ) sit next to me是什么意?