1. I usually exercise ____ the morning before I go to work.
2. I usually finish my work ____ 5 PM, but today I have a meeting until 6 PM.
3. I often find that I am most productive in the early ____ of the day, before distractions start to accumulate.
4. You must remember to take your medicine.
5. We can always rely on him for support.
6. She enjoys reading complex novels.