He neglected to lock the door yesterday.

他昨天忘了锁门。

He neglected to write and say “Thank you”.

他忘了写信道谢。

Please don't omit to lock the door when you leave.

离开时不要忘了锁门。

I forgot how to wind the film on.

我忘了如何倒胶卷了。

She omitted telling the teacher about it.

她忘了把那件诉老师。

Charles had to ad-lib because he'd forgotten his script.

查尔斯忘了台词只好即兴表演。

In my haste I forgot my coat.

我在匆忙中忘了我的外套。

The actress was so absent-minded that she fluffed her lines.

那女演员心不在焉竟然忘了台词。

It is probable that he has forgotten our appointment.

很可能他是忘了我们的约会了。

I agree with you in thinking that he had forgotten it.

我和认为他把这忘了。

The luggage has been left behind.

行李忘了带。

It was remiss of him to forget her birthday.

他竟忘了她的生日，实在是糊涂。

Shame on you for forgetting your mother’s birthday!

连自己母亲的生日都忘了，真丢人！

You forgot to mention that her parents were likewise going to attend the ceremony.

忘了提到她父母也打算去参加仪式。

They forgot to number the pages.

他们忘了编页码。

He reminded me of what I should otherwise have forgotten.

亏他提醒我, 要不然我就忘了。

Dad would skin me alive if I forgot it.

如果我忘了，爸爸会活剥了我的皮。

"By an oversight, I forgot to post your letter."

我偶尔疏忽忘了把的信寄出去。

I had a nagging feeling that I had forgotten something.

我有某种不安的感觉，好像忘了什么东西似的。

I’ll jot down their address before I forget it.

我得赶快把他们的地址写下来，免得忘了。