BBC

The English We Speak

To play this audio you need to enable JavaScript. Hello and welcome to The English We Speak, where we explain phrases used by fluent English speakers so that you can use them too. I'm Feifei. Now, ...
Investopedia

Linear Relationship: Definition, Formula, and Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Investopedia

Market Index: Definition, How Indexing Works, Types, and Examples

Julie Young is an experienced financial writer and editor. She specializes in financial analysis in capital planning and investment management. Gordon Scott has been an active investor and technical ...
BBC

The English We Speak

Here's an expression that talks about doing something for fun. Learn how to use it here with Phil and Feifei. Hello and welcome to The English We Speak, where we explain phrases used by fluent English ...