please go （ ）to your seat.A,in B,back C,at

please go （ ）to your seat.A,in B,back C,at 单项选择Bob,please go back to your（ ）A.seats B.a seat C.seat go back to your seat,please答语 please go back to your seat Go back to your seat,please.(改为否定句) 回答下列连词成句：1.back,seat,your,go,to,please (,.) 2.begin,shall,ou Please write back a letter__me (理由!） A.at B.to C.after D.bef You have to go back to your seat.改为祈使句 you can go back to your seat改为祈使句 Please say something about your trip （） china.A、on B、at C、to Please read your list_____food to us． A．at B．in C of D on Please read your list____food to us． A．at B．in C．of D on