Answer:
I begin your sentences.
I can be simple or I can be complex. I can be found in this riddle or in everyday life. I can be shapes or even colors.
I am a time for gathering crops. Remove the first three letters and I become an object you can wear.
I can be thin but not fat; in your body but never on your placemat. I'm always better when I'm fresh but you'll never see me in the flesh.
I am the only thing that always tells the truth. I show off everything that I see. I come in all shapes and sizes. What am I?
What is Bruce Leeβs favorite drink?