It's the dangers parents can't—and may never—quantify that occur all of sudden.

父母不能量化——可能永远无法量化——的危险，往往会突然发生。

All of sudden comes a shower.

忽然一场骤雨至。

What do you need me for, all of sudden?

为什么你突然开始需要我了？

Why are you in such a rush all of sudden?

你干吗突然间会那么赶呢？

All of sudden, nothing else really mattered.

突然之间，一切都不再重要。

As he was enjoying the success of Saxophone playing, all of sudden, a nightmare fell upon him.

正当在他欣赏他的萨克斯风了不起的成就时，一个晴天的霹雳临到他！

Our teacher told us all of sudden that an American would give an English lesson would give us an English lesson.

我们的老师告诉我们，突然，一个美国人会给一个英语课将给我们一个英语课。

Possibly that's why you at times all of sudden wake up when you listen something optimistic, but with no thought what it was.

也许就是为何你有时候听到什么好事突然醒过来，但不知道究竟是什么。

All of sudden, there came a terrible thunderclap about fifty feet directly above our heads, and a bolt thrust downward like sharp sword. The sky was brought into pieces.

突然，在我们头顶五六丈的上空，发出一声可怕的霹雳，闪电像利剑一样直插下来，天空被彻底吹裂了！

All of a sudden she didn't look sleepy any more.

突然她看上去不再困倦了。

All of a sudden, right after the summer, Mother gets married.

突然之间，夏天刚过完母亲就结婚了。

"So why did he get interested all of a sudden?"— "Search me."

“那么他为什么突然感兴趣了呢？”—“我哪知道。”

All of a sudden, I slipped.

突然，我滑倒了。

All of a sudden Lamp-Wick stopped laughing.

蜡烛芯突然不笑了。

All of a sudden, Zach heard a boy's voice.

突然，扎克听到一个男孩的声音。

All of a sudden, I slipped into the river.

突然，我滑进了河里。

All of a sudden, it started to go under.

突然，它开始下沉。

In other words, bam! All of a sudden you had language.

换句话说，砰！ 突然之间你有了语言。

All of a sudden, the door closed and the lights went on.

突然，门关了，灯亮了。

All of a sudden, Sally realized that Grandma would never remember her.

突然间，萨莉意识到奶奶再也记不得她了。

All of a sudden the book under Tuk's pillow began scraping and scratching.

杜克的枕头底下的那本书突然开始窸窸窣窣动了起来。

Why do you care so much about roses and such, all of a sudden?

为什么你突然这么在乎玫瑰和这样的东西？

All of a sudden, a group of lovely children were playing happily in the huge living room.

突然，一群可爱的孩子在偌大的客厅里快乐地玩耍着。

What happened to him? I mean why he all of a sudden becomes so humble and acquiescent?

他发生了什么？我意思是，为何他突然间变得如此谦卑和默默顺从？

All of a sudden I was a part of that, and it felt good to be so included.

突然间，我成了其中的一部分，被包括在内的感觉很好。

All of a sudden, he saw a hole in the wall, from which the sea water was running.

突然，他看见墙上有个洞，海水从洞里涌了出来。