Translation according to my knowledge (每項提供兩種講法給你揀):
1. May I ask if I need to work next week?
May I know if I should come to work next week?
2. I am off (收工) now. See you~
I gonna (將會,口語) leave. Bye~
3. I have already tried my best (盡晒力架嘞). So pity (可惜)!
I have already given much effort (好落力架嘞). Pity!
1. It is please ask not to want,not the next I the second to drive well, drive not going into operation on the week /the second to go into operation.
2.I knock off,meet again /I leave first, meet again.
3.I am already energies for D department,scheming Li shelf. Very regrettable!