開始做嘢 (to start working; to get going)
動詞用例
食完飯之後又要開工嘞。
sik6 jyun4 faan6 zi1 hau6 jau6 jiu3 hoi1 gung1 laak3.
After having lunch, we have to get back to work.
做緊一啲工作上嘅嘢;喺工作崗位 (being on duty; working on something related to one's job)
用例
而家開緊工,唔得閒飲茶喇。
ji4 gaa1 hoi1 gan2 gung1, m4 dak1 haan4 jam2 caa4 laa3.
I am working right now. I don't have time to have dim sum with you.