【推荐1】He is a man who is _________ (energy) and has confidence in everything. (所给词的适当形式填空)

【推荐2】Years of workout on a regular basis makes him look athletic and ________________(energy). (所给词的适当形式填空)

【推荐3】We are looking for applicants who are qualified, responsible and ________ (energy). (所给词的适当形式填空)

【推荐1】He advanced towards me in a ___________ manner and I felt a little ________.(threaten)(所给词的适当形式填空)

【推荐2】Three years ago, schools in Edina, Minnesota, changed the start time from 7: 25 am to 8: 30 am. Students, parents and teachers are ________ (please) with the results. (所给词的适当形式填空)

【推荐3】The path grew ____________ (陡的；陡峭的) as we climbed higher. (根据汉语提示单词拼写)