Put in the correct verb form, present perfect or past simple

Oo Yes I have a friend who eats a healthy food !It's her own diet! She got up early and drinks a cup of water with pieces of lemon then she waits 20 minutes and usually go to eat her porridge with fruits or nuts. I saw her eating this meal and it seems to me that it's realy tasty! 
At lunch time she eats much vegeables like cucumbers or tomatoes or carrots and etc!She like to eat these with a pieces of chicken and of cause with porridge like buckwheat or oatmeal etc
at dinner tim she usually eats 2 eggs with portion of salad and at supper she drinks a cup of milk or yogurt!She goes to gym 3 time a week and I think it helps her to keep fit herself 

Chemistry - part of our lives, and without certain processes that occur on Earth before life began, of course, it would not be us. The assimilation of food, human and animal respiration is based on chemical reactions. The same process of photosynthesis, without which people can not live, is also accompanied by chemical processes.Few people think that ignites a match, that carries out this complicated chemical process. Or, for example, personal hygiene is also accompanied by chemical reactions when a person uses soap that foams in contact with water. The same wash using powders, conditioners for softening the laundry accompanied by such reactions.Even in ancient times were common craft, which were based on chemical processes: for example, the creation of ceramics, metal processing, the use of natural dyes.hus, the chemistry of life - this is a panacea for the disease, and weapons, and the economy, and cooking, and, of course, life itself.