There's (any/some) pollution in the river.

A: Who is ____the cooking tonight? B: I am. I'm ____ hamburgers.

A: I'll buy the food. You ____ dinner. B: Ok, but you ____ the housework. (make/ do)

A: Do you enjoy your job? B: Yes, although clients can be difficult to (work on/ deal with).

A: I have (some/ an item of) interesting info for you. B: What is it?

A: I don't have a job. I'm (out of work/ at work). B: What job are you (looking for/ working for)?

A: Can I call you when you are (out of work/ at work)? B: I'd prefer you not to. My (employee/ employer) doesn't like personal calls when we're working.

A: You have (some/ a lot of) stuff. Do you want me to help you with some of it? B: oh, yes, please.

A: What time do you start work? B: I usually (go in/ at work) at 9 a.m. and finish at 6 p.m.

Well, I don't want to work all the time, so I'm looking for something (part-time/ full-time).

I can't give ____ chocolate. I like it too much. (up/ down)

The project I'm (working out/ working on) is difficult. I can't (work out/ work for) some of the problems