non-recurring? what's the meaning $69 per 12 months; non-recurring; ?? Pay once($69) and I can use something per 12 months without extra payment or Do I have to pay $69 every months??

I'm looking for metaphorical expressions that commonly used in our society. I'm looking for metaphorical expressions that commonly used in our society. I think some people don't notice that they use metaphors. what is the examples of these metaphorical expressions? and I found one "cold war". Is my example a metaphor?

I'm watching Mordern family and I heard 'juice fast'. what is that mean 'juice fast'?

Can you give me the examples of 'oxymoron'? When do you use sentences including oxymoron? and why?

First notebook entry: Introducing myself I really want to speak English flunetly!