改错1.Is your watch made from gold?2.A knock at the door was i
改错1.Is your watch made from gold?2.A knock at the door was i
i was about to go to bed()I heard a knock at the door
可以说there is a knock at the door吗
改错1.The door keeps opened.2.I found my watch since a week.3.
knock at the door
1.S_____ there was a knock on the door.
there was a knock on the door.
There was a knock at the door.It was the second time someone
WHEN I WAS READING I HEARD SOMEONE -----(KNOCK)AT THE DOOR
He was sleeping when there was a loud knock at the door.[对sl
The Greens ()(have)supper when there was a knock at the door
while he was reading the letter,he heard a knock at the door