back up

"Back up" is a verb phrase, or idiom, that has many different meanings and can be used many different ways.

[hebasabry]

I really like your explanation, sir
Useful video

[lburt]

You're really someone whom I can call a teacher, or even a professor — due to the knowledge of English you display in your classes. Your pronunciation is as clear as possible, making it easy for foreigners to understand. Besides, the examples you give to illustrate your point are very practical. As a Brazilian I've been teaching English for over forty years, but a I get a lot of useful information from your videos. Please, go on!

[shangolkhaniannian]

the most amazing the most informative, straight to the point, easy to grasp, easy to activate simply put it is awesome !!!!

[fr]

Woww!! Amazing Lesson!
Thank you Teacher

[susanablanco]

Thank you ! Good explanation! Useful and understandable lesson. Greetings.

[naderbshara]

Hi Sir
Your videos are backing up us to improve our skills in English and it is backing up in our minds perfectly
Thanks a lot
My regards
Nader

[salahfgyfyounsd]

Great and honest teacher thank you so much.

[shijunnellengara]

Remember to back up the financial data 👌

[sadeqjazayeri]

there is not better way explanation that you did 🌷 thanks a lot in Iran☘

[crislopez]

Me encanta...muy poco entiendo...pero quiero acostumbrar mis oídos

[haiderps]

Thank you, I like these verbs phrases videos .

[augusto]

Useful lesson ;) - So "backing the car into the parking spot" = "going in reverse into the parking spot", right? And: "my sink is backed up" = "my sink is clogged up", right? Thanks!

[tayyabafatima]

Sir, please make a video about "start and begin". Difference.

[karyawidana]

Hi Sir...my name is WIDANA - Bali - Indonesia.
I love English....im one of your student in Bali Indonesia .may know your name please ?
Thk u.

[TheLittlesunshine]

Thank you for this video!
Do you have a video about using Whose and whom?

[naveednaqvi]

1. Reverse = Car is backing up 2= make copy on computer. 3=