With an appropriate preposition: (1)After going ____ more of lif

With an appropriate preposition:
(1)After going ____ more of life's ups and downs, I decided that it was time for me to pursue what was important: it was time to fulfill my life's dream. (2)To keep ____ confusing your readers, always put modifying phrases and clauses near the words they modify.
【正确答案】：through;from
【题目解析】：考点点击本题考查介词搭配。要点透析 go through意为“经历”,用在这里指“经历人生中更多的起伏”; keep from doingsth.意为“防止做某事”,用在这里指“防止你的读者疑惑”。