Sign away/over

签字放弃; 签字转让; 签约出售

He signed away the right to his house.

他签字放弃了他房子的权利。

He had to sign over his shop to his creditor.

他不得不签字把他的店转让给他的债权人。



Sigh for

签收

Check your package carefully before you sign for it.

在你签字之前仔细检查你的包裹。



Sign in

签到;登记;注册

I signed in at reception as soon as I got there.

我一到那里就在接待处签到了。

The website will ask you to sign in before you watch the video.

该网站将要求您在观看视频之前登录。



Sign into

签署成为

He signed the bill into law.

他签署了这项法案并使之成为法律。



Sign off

暂停工作;(签字)停止写信(或工作等)

It’s 6:00 p.m. He’ll sign off in half an hour.

现在是下午6点。他半小时后就会下班。

I signed off with ‘Yours sincerely, Irene.’

我在信末署名“谨启,艾琳。”



Sign off on

赞同;同意

He signed off on this project.

他签署了这个项目。



Sign on

签约雇佣;(电台)开始广播

This company will sign on two hundred workers this time.

这家公司这次将签约雇佣两百名工人。

My favorite broadcasting station usually signs on at six thirty in the morning.

我最喜欢的广播电台通常在早上6点半开始广播。



Sign on with

与...签约;签约(受雇)

He signed on with a travel agency after graduation.

毕业后他与一家旅行社签约了。



Sign out

签名登记离开

She didn’t sign out when she left.

她离开的时候没有签字。



Sign up

和...签约; 报名参加 (课程)

He is going to sign up for a fitness training course.

他打算报名参加一个健身训练课程。

He signed up as an actor with that film and TV production company.

他在那家影视制作公司签约当演员。



Sign with

与...签订;签约

He didn’t sign with his company after the expiration of contract.

合同期满后,他没有与公司签约。