before getting off the board,whatmust you do?
before getting off the board,whatmust you do?
what must you do before getting off a train
He kicked the snow off his shoes before getting in
why do not you turn off the lights before you leave the clas
Do remember to turn off the lights before you leave .同义句
Do remember to turn off the lights before you leave.写出近义句:——
he kicked the snow off his shoes before getting in 中为什么不用got
You must have your luggage ____ first before you board the a
_________turn off the lights before you leave the classroom?
Turn the light off before you go home,please.改错
Make s_____ to turn off the light before you leave
Remember to()your document before you turn off the computer.