把火关小点用英语怎么说

turn the heat down

how much percent you can understand me?

turn down the burner a bit

what percentage can you understand what I said?

I said you could understand a few per cent ?

What percentage of my words can you catch ?

could you pls turn the fire down a litter?
how much could you be with me on what i said?

turn the fire dowm, pls.
how much can you catch my word?