How to pronounce 落力 in Cantonese (2 out of 4):

因為你憑佢地sell嘢既落力程度
Because you're already selling them.

Cantonese Sentence Breakdown

因為 jan1 wai6
due to
nei5
you (informal, as opposed to courteous 您nín [您])
can be used to refer to an unspecified person
pang4
by
heoi5
he
she
it (Cantonese)
Mandarin equivalent: 他tā [他]
deng6
-ly
structural particle: used before a verb or adjective, linking it to preceding modifying adverbial adjunct
earth
soil
ground
region
the base of the coffin
je5
thing
matter (Cantonese)
see also 乜嘢miēyě [乜嘢]
a derogatory way to refer to a person
heroin
gei3
already
落力 lok6 lik6
(verb) to put a lot of effort in; to work hard at
程度 cing4 dou6
Degree