Read the following sentence, which needs revising, editing, and proofreading:

I can’t think until I’ve had some coffee in the morning, I don’t know if its the smell or the caffeene or the habit of making it every day or what.

Which revision below is most effective?


I can’t think until I’ve had coffee. I don’t know if its the smell, the caffeine or the habit of making it every day


I love my morning coffee.


Is it the smell? The caffeene? The effort of making it every day? Something else? I don’t know, but I can’t think until I’ve had my morning coffee.


I don’t know if it’s the smell, the caffeine, or the act of making it that wakes me up, but I can’t think until I’ve had my morning coffee.

I don’t know if it’s the smell, the caffeine, or the habit of making it every day that wakes me up, but I can’t think until I’ve had my morning coffee.