You may hear

- please submit the report to me by the end of the week

- please help him with the work

- when can you get down to the new plan

- how are you getting on at your work

- do you have any questions about the work

You may want to say

- No problem. I'll do it right away

- I'll manage to finish it

- But I'm really tied up today

- Can you put off the deadline

- We're way ahead of schedule

-The client wants to talk to you in person

- what do you think of this idea

- what do you think of my performance in the last three months

- I'd like to be transferred to the Overseas Business Department

- I can't handle it by myself

- The job of accountant is not suitable for me 

- I'm not willing to work overseas

- I'll never agree to do it