Please come in!Don't stand ( ) Ipod is my favorite music ( )Students must be ( )in the school library

Don‘t stand_____the room.Come in,please. Don't stand o____.Come in please Don‘t stand_____the room.Come in,please. don,t stay ( ) please come in Don't come in don't be out ,please come ( ) Don't stand_____the room.please come in a.in fronDon't stand_____the room.please come ina.in front ofb.in the front ofc.befored.at the front of please don't stay in please don't be late.come here ( ) on time next time in time on the time 根据句意及首字母提示完成单词.Don't be o____.Please come in! Come in please.Don't stand o---Can we wear ---(帽子) in class?No ,you can't Please come in!Don't stand ( ) Ipod is my favorite music ( )Students must be ( )in the school library 首字母填空：Chinese c___ is very popular in the world.Don't stay o___.Come in ,please. Don't stand o____ .Come in don't stay o___.come in,piease 填单词 Don't ( ) in class, please If the left,please don′t come bank. Don't stand ____the room.please come in.A.in front of B.in the front of C.before D.at the front of