Lisa had hardly rung the bell___the door was opened suddenly,and her friend rushed out to greet herA:when B:until C:as D:since答案是A请解释一下为什么B不行,不是否定词加until为一……就么?谢谢

had the bell rung the students took their seats.A.Hardly；when B.No sooner；when C.Hardly；tha Lisa had hardly rung the bell___the door was opened suddenly,and her friend rushed out to greet herA:when B:until C:as D:since答案是A请解释一下为什么B不行,不是否定词加until为一……就么?谢谢 The girl had hardly rung the bell ____ the door was opened suddenly,and her friend rushed out togreet her.A.before B as the girl had hardly rung the bell ( ) the door was opened suddenly,and her friend rushedout to.A beforeB UNTILC asD since ! 为什么不用B T T The girl had hardly rung the bell ___ the door was opened suddenly ,and her friend rushed out to greet her.A beforeB untilC asD since 请帮我把下列英文句子改为倒装句1、She had hardly arrived when it began to snow.2、He had scarcely got home when the telephone rang.3、The bell had no sooner rung than the students quieted down .4、Hardly had he said when he began la when i got to school,the bell had rung(改为同义句)_____ _____ ______i got to school,the bell had rung ___at the door ,i'v hardly rung the bell ____ the door opened.为什么用standing ,before? The bell is ringing和The bell had just rung有什么区别? i had hardly had time 尤其是 had time the telephone had rung four times in the last hour,and each time it was for my roomrate I had no sooner arrived home than the bell rung为什么前面用过去完成时,后面用一般过去时怎么译 hardly hardly Hardly The telephone _______,but by the time I got indoors,it stopped.A.had rung B.was ringing C.rings D.has rung该怎么解释为什么不能选A? [测评P5/T6] The telephone _____ ,but when I was going to answer it ,it stopped.A.had rung B.rangC.has rung D.was ringing为什么选D而不选A?请详细分析. ring与call的区别By yesterday,she had called me three times.By yesterday,she had rung me three times.这两个句子哪个正确?