呢啲幾錢一斤？
ni1 di1 gei2 cin2 jat1 gan1?
How much is this per catty?
可唔可以平啲？
ho2 m4 ho2 ji5 peng4 di1?
Can it be cheaper?
我要兩斤蘋果。
ngo5 jiu3 loeng5 gan1 ping4 gwo2.
I want two catties of apples.
呢啲菜好新鮮。
ni1 di1 coi3 hou2 san1 sin1.
These vegetables are very fresh.
唔該畀我袋。
m4 goi1 bei2 ngo5 doi2.
Please give me a bag.
幾多錢一共？
gei2 do1 cin2 jat1 gung6?
How much is it in total?