There was a knock at the door. It was the second time I that evening.（)A. interrupted

Let's try ______ (knock)at the back door．

A.专辑

B.酒精

C.全部

D.敲

A.knock~ 1

B.knock~knock~ 2

C.knock~knock~ 1

D.报错

A.by

B.with

C.on

D.in

Scarcely ___________ Ted fallen asleep when a knock at the door awakened him.

A、had

B、did

A.when、knocking

B.when、knock

C.that、knockingD. that、knock

A.因为…什么

B.把…敲出来

C.当…出来

D.把…却出来

A.a;a

B.the;the

C.a;the

D.the;a

Scarcely()asleep when a knock at the door awakened her.

A.she had fallen

B.she had fallen into

C.had she fallen

D.fell she