Question

I said to him , "........(what/when) are you doing now?" He replied,"I am a few essays as part of my ......... (preparing/preparation) for for the examination​

Answer 1

Answer:

what are you doing now?

I am a few essays as part of my preparation for the examination

Answer 2

Answer:

1. What are you doing now ?
2. I'm writing a few essays as part of my preparation for the examination .