How to pronounce 兩三年 in Cantonese (4 out of 5):

在過去的兩三年,我也知道有不少的學生,除了課本上的知識
I've known a lot of students over the past two or three years, besides their homework.

Cantonese Sentence Breakdown

zoi6
(located) at
(to be) in
to exist
in the middle of doing sth
(indicating an action in progress)
to depend on
to rest with
to be alive
過去 gwo3 heoi3
past
dik1
of
~'s (possessive particle)
(used after an attribute)
(used to form a nominal expression)
(used at the end of a declarative sentence for emphasis)
truly
really
indeed
target
to lift up
few
small
to fetch
to move
to get
to pick up
to force
兩三年 loeng5 saam1 nin4
a couple of years
ngo5
I
me
my
us
we
our
self
也知道 jaa5 zi1 dou3
also know
jau6
also
again
不少 bat1 siu2
a lot of
學生 hok6 saang1
student
除了 ceoi4 le5
besides
課本 fo3 bun2
textbook
soeng6
on top
upon
above
upper
previous
first (of multiple parts)
superior, highest
知識 zi1 sik1
knowledge