Excel: to be extremely good at something:
Rebecca always excelled in languages at school.
Excel yourself
To do something better than you usually do:
The British team have excelled themselves this year to reach the finals.
Obligation
the fact that you are obliged to do something:
If you have not signed a contract, you are under no obligation to (= it is not necessary to) pay them any money.
You have a legal obligation to (= the law says you must) ensure your child receives an education.
something that you must do:
I don’t have time to do his work for him – I have too many obligations as it is.
Page Description
An Obligation to Excel:
Discover how Barack Obama’s speeches inspire excellence and high standards in leadership and personal achievement.
1 President Obama’s Message for America’s Students
2 The President’s Back to School Speech
3 Barack Obama confesses that he has Michelle to keep his ego in check//Did you know that
21 dec. 2019
14 jun. 2008
5 Barack Obama’s Road to Change: New Hampshire
4 jan. 2008
BOOKMARK
6 President Obama Tours the 2014 White House Science Fair
27 mei 2014
7 ENGLISH SPEECH | BARACK OBAMA: The People of India (English Subtitles)
6 aug. 2022
8 Obama’s Best Speeches
20 okt. 2017
9 Obama’s Best Comebacks and Rebuttal Moments – Part 1
12 sep. 2017
10 Obama’s Best Comebacks and Rebuttal Moments – Part 2
12 sep. 2017
11 President Obama Makes Historic Speech to America’s Students – English subtitles
12 JFL Hidden Camera Pranks & Gags: Dog Eat Dog
25 feb. 2011