he stopped to see who was knocking at the door 是seeing还是to s
he stopped to see who was knocking at the door 是seeing还是to s
There______someone knocking at the door.Let's go to see.
--Who's knocking at the door?
who was knocking at the door just now?还是who knocked at the d
someone is knocking at the door ()i go and see who it is A s
"Who's knocking at the door?" "______ is Kate."
-Who's knocking at the door?- ____ me Tom.
There is somebody knocking at the door .Go to see( ) it is.
who is knocking at the door?
1.----Who is knocking at the door
Listen!Who is knocking at the door?
who is knocking at the door?it'me 还是I am 还是 it's I要详细一点 说明它们