English practice daily

Choose correct meaning, http://ift.tt/29NziEZ shed some light on Her confession about her childhood helped to shed some light on her fear of cats. 1. the width of a circle or sphere 2. a significant amount of 3. a line of reasoning that moves from the general to the specific or from the cause to the effect 4. to impart knowledge about 5. the practice of decreasing the amount of energy used 6. to experience difficulty doing something #english #TOEFL #studyenglish #learnenglish