Present perfect simple (I have written) vs. present perfect continuous (I have been writing) · exercise 2

I ___ all day for him to phone me. (wait)

Have they ___? (arrive)

Sebastian ___ 5km today. (run)

I ___ all morning. My flat must be the cleanest in the whole of the city! (clean)

He ___ three bags of crisps today. (eat)

She ___ to help many times but hasn’t. (promise)

She ___ her essay but ___ it to her teacher. (write) (not give)

It is a big book. I ___ all day, but I ___ two chapters. (read) (only finish)

It stinks in here. Has somebody ___ cheese? (eat)

I ___ my house all day, but I ___ yet. (paint) (not finish)