why do many people think the revision stage is the hardest?\na. it takes the longest time because all of the…

why do many people think the revision stage is the hardest?\na. it takes the longest time because all of the errors must be corrected.\nb. a lot of research must be done at this stage.\nc. thinking critically about your own writing can be difficult.\nd. using the spelling and grammar checkers takes a lot of time.
Answer
Brief Explanations:
Revision involves self - evaluation. It's challenging to critically assess one's own work. Option A is not always true as time isn't always the main factor. Option B, research is not the main task in revision. Option D, spell - checkers are just tools and not the core reason for difficulty.
Answer:
C. Thinking critically about your own writing can be difficult.