sit in、sit off、sit back各是什么意思

sit in、sit off、sit back各是什么意思 sit sit, sit we have enough chair for everyone to__ A:sit B:sit on C:sit in D:sit atsit on 和sit in都有什么区别? sit in 与sit on 的区别? sit on与sit in的区别 we sit lines in sit in a boat sit in groups sit-in 什么意思 we have enough chair for everyone to__ A:sit B:sit on C:sit in D:sit at怎么选?为什么?sit on 和sit in都有什么区别? That's my().Please () here. A.seat,sit B.sit,sit C.sit,seat would you please ( )me a chair ( A.give;to sit in B.give;to sit Cgiving;sit D .to give;sit on 英语选择题The armchair is good to()A、sit B、sit in In England ,they sit around In England they sit around sit in acircle的意思