forget / leave

1. forget 意为“忘记”， 可用于forget to do sth和forget doing sth两种结构中。

2. leave 意为“忘了带；丢下”， 常与表示地点的状语连用。

forget to do sth / forget doing sth

1. forget to do sth 意为“忘记要做某事”， 事情还没有做

2. forget doing sth 意为“忘记做过某事”， 事情已经做了

全部

1·Let's forget the whole thing.

咱们彻底忘掉这件事吧。《牛津词典》

2·I forget how the next line goes.

我忘记下一行怎么说了。《牛津词典》

3·I forget how much they paid for it.

我忘了他们用多少钱买的这东西。《牛津词典》

4·I never forget a face.

见过的面孔我从不忘记。《牛津词典》

5·People should forget and look forward.

人们应当忘记过去向前看。《柯林斯英汉双解大词典》

6·I cannot forget the hurtful things he said.

我无法忘记他的那些伤感情的话。《牛津词典》

7·I said he'd forget, and sure enough he did.

我说他会忘记，他果然就忘了。《牛津词典》

8·I found it very easy to forget about Sumner.

我发现要忘掉萨姆纳很容易。《柯林斯英汉双解大词典》

9·When I close my eyes, I forget about everything.

我闭上眼睛就忘记一切。《柯林斯英汉双解大词典》

10·Who could forget his speech at last year's party?

谁能忘记他去年在聚会上的讲话呢？《牛津词典》

忘记

1·I forget how the next line goes.

我忘记下一行怎么说了。《牛津词典》

2·I never forget a face.

见过的面孔我从不忘记。《牛津词典》

3·People should forget and look forward.

人们应当忘记过去向前看。《柯林斯英汉双解大词典》

4·I cannot forget the hurtful things he said.

我无法忘记他的那些伤感情的话。《牛津词典》

5·Who could forget his speech at last year's party?

谁能忘记他去年在聚会上的讲话呢？《牛津词典》

忘掉

1·She would try to forget her obsession with Christopher.

她会试图忘掉她对克里斯托弗的迷恋。《柯林斯英汉双解大词典》

2·I hope you will forget the bad experience you had today.

我希望你会忘掉你今天的这次不愉快经历。《柯林斯英汉双解大词典》

3·You've got to forget the past and start living in the present.

你必须忘掉过去，开始现在的生活。《牛津词典》

4·Let's forget the past.

让我们忘掉过去吧！

5·So you just need to forget them as soon as you can.

那么你只需尽快的忘掉这些。

忘

1·I tend to forget things unless I mark them down.

我常常会忘事，除非我把它们记下来。《柯林斯英汉双解大词典》

2·It was typical of her to forget.

她这个人就是爱忘事。《牛津词典》

3·Wilt thou then forget me quite?

那么你会把我忘得一干二净吗？

4·In fact, it can be so challenging that you forget the excitement and wonderment you had when you first visualized your goal.

事实上，这一目标是这么的富有挑战性，以致你把当初看到它时的兴奋劲和新奇感忘得一干二净了。

5·However, if we forget about having fun then our life gets completely out of balance.

然而，如果忘从生活中发现乐趣，我们的生活将完全失去平衡。

遗忘

1·One of the first things customers forget is how to count.

顾客遗忘的第一件事就是如何计数。

2·When societies industrialized, knowledge of farming could be safe to forget.

当社会工业化的时候，关于农业的知识可以被遗忘。

3·They may feel envious that they weren't also able to get up and leave. And they may feel threatened that their friend will make new friends and forget them.

他们可能为了不能起身就走而觉得嫉妒。而且他们可能为了他们的朋友将交到新同伴而遗忘他们而觉得受到威胁。

4·But you must not forget it.

可是你不应将它遗忘。

5·It's easy, with all this going on, to forget the true spirit of this season.

在这一切悄然而至的时候，我们很容易就会遗忘这个季节真正的精神。

忘却

1·That by thinking anxiously about the future, they forget the present, such that they live neither for the present nor the future.

他们忧虑未来，他们忘却现在，以至于他们活的既不是为了现，在也不是为了将来。

2·In the stress of privation and the need of effort I might sometimes forget the sombre secret ever baffling the conjecture that it compels.

在贫困的压力和对努力的需求下，我有时候会忘却那种郁郁的神秘感，它困扰着我，也由此产生诸多臆测。

3·These my lamps are blown out at every little puff of wind, and trying to light them I forget all else again and again.

我的几盏灯都被一阵阵的微风吹灭了，为想把它们重新点起，我屡屡地把其他的事情都忘却了．

4·I will concentrate my energy on the challenge of the moment and my actions will help me forget all else.

我要专心致志对抗眼前的挑战，我的行动会使我忘却其它一切，不让家事缠身。

5·“It makes you forget everything – even your father and your family and everything,” he said.

这种药让你忘却一切——包括你的父亲、你的家庭、你的所有。

忘怀

1·The sweet potato in the village is what I can not forget.

山村的地瓜是我不能忘怀的。

2·We shall never forget the beauty of that lake.

我们永远不会忘怀那个湖上的美景。《新英汉大辞典》

3·Among all the learned men and Samanas, of which I knew many, there was one of this kind, a perfected one, I'll never be able to forget him.

在所有的智者之中，其中有许多是我所熟知的，只有一个人在这方面堪称完美的典范，我永远无法将他忘怀。

4·It was only a simple question, but one I have never been able to forget.

这只不过是一句简单的问话，但却让我无法忘怀。

5·Scientists have succeeded in permanently erasing frightening memories in mice, an early step toward the development of treatments for people haunted by traumas they can't forget.

科学家们已经成功的永久性清除了老鼠的恐惧记忆，这给治疗那些深陷无法忘怀的创痛而饱受折磨的人们带来了一丝曙光。

忽略

1·I am going to forget it now, and then I will patch it in at the end.

我将要忽略它，并在最后把它补上。

2·For example, it might just open the connection and send the message without regard for the success or failure of the send (fire and forget).

例如，它可能仅仅打开了连接并且发送了消息，并没有关心发送的成功或者失败(启动并忽略)。

3·We can't see greenhouse gases, so it is easy to forget that they are accumulating rapidly.

因为我们看不见温室气体，所以很容易忽略它们正在迅速累积的事实。

4·When you come across these people, don't try to reason with them. Instead, forget that they exist.

当你碰到这些人，别费口舌与他们理论，忽略他们的存在就好了。

5·What people forget is that the current explosion of degenerative diseases has not only led to an increase in premature death, but also to a significantly reduced quality of life.

人们所忽略的是，目前普遍存在的退化性疾病，不仅增加了过早死亡的人数，而且还大大降低了人们生活的质量。

不记得

1·And I forget where Napoleon actually dies, but he's got memories of getting sick and ill and the light begins to fade and he goes unconscious.

我不记得拿破仑在哪里去世了，但他有生病的记忆，生命之光慢慢变弱，然后失去了意识。

2·We remember the happy events and tender moments, but we forget about the time he was chatting away with a blob of scrambled egg stuck to his lip, or how mascara used to crumble in her eye sockets.

我们记得每件开心的事，每个温馨的时刻，却不记得他嘴唇上挂着炒蛋侃大山的蹉样，忘了她睫毛膏沾染到眼窝的窘样。

3·Jim asks everyone to go to dinner with him. Then he always seems to forget his wallet.

吉姆请每个人去吃饭，然后他总是好象不记得带钱包。

4·Did she really say that? I forget (her) saying such a thing!

她真的这样说吗？我不记得(她)说过这样的话！

5·You'll hurt her feelings if you forget her birthday.

如果你不记得她生日，她会伤心的。

(1)forget oneself忘我，忘乎所以；失去知觉

(1)never forget永不忘记

(1)don't forget请不要忘记；别忘了

(1)forget about忘记

(1)forgive and forget既往不咎；不念旧恶

(1)forget to do忘记