1. enjoy v.-adj. enjoyableenjoy doing sth. 喜欢做某事=be fond of sth./doing sth.enjoy oneself(=have a good/great/wonderful time=have fun)(in) doing sth. 2. experience n.-v. experience体验,经历-adj. experienced 有经验的experience 不可数名词-经验(后面常接介词in 或of短语)可数名词经历 an experience /an exciting experience3. earn vt. 赚钱,谋生;博得,得到earn ones living/earn ones bread 谋生,维持生计4. respect vt. 尊敬;重视;注意 n. (不可数)尊重,尊敬;(可数)点;方面 -adj. respectable正派的,受人尊敬的;好的,令人满意的 -adj. respected 受尊敬的,受敬重的