Un poema en inglés con el verbo ''tobe''?

Este se llama Silence in the parkSitting in the park in the cityTall green trees all around meSunlight filtering through every branchTrust I will do my best to be quite witty The silence in the park calms my spirit People walking slowly so peacefully Many of them sitting down reading a book Some come and go riding a bicycle so happily Not far from me The sound of water in the brook A child playing with a swing Another sitting down playing in the sand Who knows what tomorrow will bring, although we live far away in another land People are born People die All of us strive to be happy Others think life can be rather crappy In the end, one day we all will fly Sitting in the park, on an autumn pleasant day Watching people walking by So many things we want to say How many times we will have to cry.