I was almostasleep last night when I suddenly heard someone _____at the door.

[单选题]I can’t find the key ______the door. Maybe I lost it.A.toB.ofC.withD.for

[单选题]I had ________ entered the room ________ I heard the door-bell ring.A.hardl

[单选题]H．ardly ______ when the door suddenly closed.A． they had arrivedB． they arrivedC． did they arriveD． had they arrived

[单选题]I can't find the key _____the door. Maybe I lost it.A.to B.of C.with D.for

[单选题]I wonder who first[conceived] the idea of cutting a hole in the door.A.thou

[主观题]I _________ (watch) TV when someone knocked at the door．

[单选题]Not until I came home last night ________ to bed.A． Mum did goB. did Mum goC. went Mum D. Mum went

[问答题]I was having a nap when suddenly the telephone rang.

[问答题]I was having a nap when suddenly the telephone rang.

[问答题]I was having a nap when suddenly the telephone rang.