Don't turn on thr computer until you_________ A were allowed to B are allDon't turn on thr computer until you_________A were allowed to B are allowed to C were allowed D are allowed个人觉得是选B 但是想不通为什么

Don't turn on thr computer until you_________ A were allowed to B are allDon't turn on thr computer until you_________A were allowed to B are allowed to C were allowed D are allowed个人觉得是选B 但是想不通为什么 don't turn you back on Don't turn on the radio,will Don't push,let's get on the bus_____.on turn in turn by turn turn by turn 简单英语Don't turn your back on meDon't turn your back on me Human Ii (Don'T Turn Your Back On Me) 歌词 Turn on the radio,don't you?（改错） Please don't turn on the TV without asking.翻译 ( )the radio,please.the baby is sleeping nowA.not turn on B.don't turn on C.not turn down D.don't turn down walk.garden.in.grass.on.don't.the.the.(.)连词成语walk.garden.in.grass.on.don't.the.thr(.)连词成语. don't turn back Please don't leave without___the lights.A.turn off B.to turn off C.turning off D.turn on Don't forget to ____all the computers before you leave the computer room?_I won't .a.turn on b.turn off c.turn down d.turn up Don't turn your back on me为什么是on不是to Don'T Turn Back 歌词 don't forget to __the lights before you leave the classroom.a,turn off b,turn down c,turn upd,turn on 选哪个,为什么, Don't push.We should get on the bus_________. A.by turn B.to turn C.in turn D.at turn turn on the radio,don't you?改错是不是把turn on 改成 turn off再问,请问more前加形容词 还是 动词?