本期挑战有毒，英语汪们别吃！

2017-05-16 06:38:5306:08 2622

所属专辑：果酱双语脱口秀

声音简介

Verb

Challenge

我想变

我想变成果酱

开心时，狂吃狂吃

不开心时，送人！

还记得我们昨天的挑战吗？

不记得请点击往期内容查看

挑战有毒

年轻的英语汪们

准备好了吗？

Learn 30 phrasal verbs in 30 days! Jumpstart your vocabulary in 2017. Today is Day 2 and we're studying phrasal verbs with “sign”.

30天学习30个短语动词！

启动你的词汇2017

今天是第2天

一起研究研究带有“sign”的短语动词。

▾ 点击收听 ▾

sign

来自果酱英语JamEnglish

00:0006:07

| 音频来自微信工作平台：果酱英语Jam English

sign away

弃权

To sign away. If you sign something away, that means you give up your right to something, usually in a contract. You signed away your right to sue them in the agreement. That means, sorry, you can't sue them. You no longer have the right to. Sign over has the same meaning. She signed over the right to her story when she sold it to the publishing company.

sign for

签收

When you sign for something, that means that you write your name, acknowledging that you received something. You usually have to sign for packages that are being delivered.

sign in

sign out

出入登记

Sign in and sign out. These are opposites. You might do this at the security desk when you enter a building. You have to sign in at the front desk before coming up. That means, you write down your name on a list, maybe the time you entered. And then when you leave, you can sign out. Sign in at the reception desk for your doctor's appointment.

Sign on

登陆

Sign on. This is like sign in or log in with a website. Enter your username and password. It can also mean to start to do something or to agree to do something. She signed on as the new CEO in June. He signed on for another year as department chair.

Sign up

报名；注册

Sign up: this means to agree to do something. I need volunteers for Saturday, but no one signed up. Or, I signed up for classes at the community college. Or, he signed up to join the army. If you say sign me up, that means you're excited to do something. I need people to help me move next week. I'm going to buy everyone dinner. Really? Sign me up.

Sign off

注销

Sign off. Well, just like you sign into a website, you can sign off of log off. If you're working on a public computer, be sure to sign off.

If you sign off on something, that means you approve it. She signed off on the budget cuts. Or, we need a manager to sign off on the schedule change.

　每天清晨在果酱英语不见不散唷