I knocked on the door several times but _____ answered,so I left.A) somebody B) nobody C) anybody D) everybody The professor has given us _____ advice on how to improve our memory.A) much B) many C) a lot D) several 也要具体理由.

是knocked at the door还是knocked on the door .I knocked on the door ,but the answered..I knocked on the door ,but the answered.A .nobody B.anybody C.somedayD.evereybody为什么 I knocked the teapot over .. I knocked on the door,but ________ answered.[I knocked on the door,but ________ answered.[ ]A.somebody B.nobodyC.anybodyD.everybody I knocked on the door but nobody _____(填answered还是opened) the door I was cleaning my bedroom while someone knocked on the door改错 someone knocked( )the door while i( )my houseworka.at,were doingb.at,was doingc.on,was doingd.on,were doing i knocked on the door a few times but____answered,so i left.A somebody B nobody C anybody D everybody i was sleeping late ___when _someone knocked on the door 为什么填when 而部填while 求详解 I ------(careless)knocked the vase againstI ------(careless)knocked the vase against the wall. the girl was ___her bicycle on her way home.(knocked over/knocked off) the house where i used to live has been knocked I ________ on the door for ten minutes before the door was finally opened.A.was knocking B.am knocking C.knocking D.had knocked 高三英语试卷 完形I got on the train,my guitar on my back.Itwas after rush hour.The car wasn’s 1 ,but everyone was awake and alerl.I wasnervous 2 Iwalked on.No one had noticed me yet.I still had a chance to 3 myselffrom embarrassment.The doo I went into the classroom and sat down at the second desk right near the doo翻译 并分析 someone knocked me on the head可以这么说吗：someone knocked my headsomeone knocked me on the head可以这么说吗：someone knocked my head请问这句话有木有问题? On a cold winter evening,a man with a goose went to a house and knocked on the door.This was the eighth door he had knocked on that day.The house-owner__1__ the door and asked ,what do you want?how do you do said the man with the goose __2__.I'm I () my brother when someone knocked at the doorI () (telephone)my brother when someone knocked at the door