he was simply out when I knocked on his door
he was simply out when I knocked on his door
I (was about to ) go out when someone knocked at the door 为什
he was sleeping late____someone knocked on the door 1.when 2
I was studying English when he knocked at the door.改错
I ( ) go out when someone knocked at the door.
He was just falling asleep when someone knocked at the door.
英文同义句转换.A man knocked at the door when he was watching TV.A
When he knocked at the door,my aunt was ________ (cook) dinn
时态变化I was reading when someone knocked at the door.在该句前加I sa
1.He was sleeping late _______ someone knocked on the door.
He knocked at the door again( )again.There was on sound.
When someone knocked at the door,I was having dinner.可不可以把wh