knock at the door

There had been a knock at the door and when she opened it she locked herself out

外面有敲门声，她去开门，结果把自己反锁在了外面。

Late that evening, there was a knock at the door.

那天深夜，有人敲过门。

They were interrupted by a knock at the door.

他们被敲门声打断了。

There was a very quiet knock at the door.

有人轻声叩门.

A knock at the door dispelled Sarah's visions of that happy day.

一阵敲门声打断了莎拉对那段幸福时光的回忆.

He was wakened by a knock at the door.

他被敲门声吵醒了。

I should knock at the door gently.

我应该轻轻地敲门。

It'sounds as though there is a knock at the door.

听起来好像有人在敲门.

There was a treble knock at the door.

门上响起了三声敲门声.

There had been a knock at the door and when she opened it she locked herself out.

外面有敲门声，她去开门，结果把自己反锁在了外面。

She hid the gift immediately she heard the knock at the door.

一听见敲门声她就把礼物藏了起来.

I was preparing for bed when I heard a knock at the door.

我正准备睡觉时听到有人敲门.

The party was well under way when there was a knock at the door.

聚会正顺利进行时听到有个敲门声。

If opportunity does not knock at the door, build one.

如果机会不来敲门，就创造一个机会。

Since the light was on, I went to knock at the door.

看见灯还亮着，我就去敲门。

Just when she was going to bed, there was a knock at the door.

就在她准备睡觉的时候，传来了敲门声。

you're supposed to knock at the door and wait before entering the office.

进办公室之前你应该敲门。

I was wakened by a knock at the door.

敲门声把我吵醒了。

There was a knock at the door. Someone had come looking for me.

门外又敲门了, 找我的.

Just then (= at that moment) there was a knock at the door.

就在那时有人敲门了。

He was scarcely awake when he heard the knock at the door.

他刚醒来就听见有人敲门.

President: who knock at the door of learning?

校长：是谁在敲打学习之门？

At that moment there came a knock at the door.

正在这时，有人敲门了。

On cue, there was a knock at the door.

正在这个时候, 有人敲门.

Whlie he was writing postcards, he heard a knock at the door.

他在写明信片时, 听到了敲门声.

Please knock at the door before you get in.

当你要进去之前请先敲门。

His eyes opened when he heard the knock at the door.

忽然传来的敲门声让他张开了双眼.

Just as breakfast was completed there was a knock at the door.

早饭刚吃完,就有人来敲门.

Did I hear a knock at the door?

是有人敲门 吗 ?

There was a light knock at the door.

有人在轻轻地敲门。