重要短语：1. 感到轻松 feel at ease 2. 一次令人愉快，激动的经历 an enjoyable and exciting experience 3.对….感到满意 be happy with4. 意味着… mean doing 5. 打算做… mean to do6.参加晨会 attend assembly 7.在…旁边 next to 8. 赢得某人的尊重 earn respect（from） 尊重某人 show respect to /for9.做…的方法/途径 the way to do/ of doing 10.获得高分 achieve high grades 11. 听起来像 sound like 12.在过去的一年 in the past year 13.正常规模 the average size 14.平均 on average15.起初 at first 16.首先 first of all 17.进步很快 improve a lot 18 在午餐时间 at lunchtime 19. 免费的 for free 免费的 free of charge 120. 每星期二晚上 on Tuesday evenings 21. 放弃一些科目 drop some subjects 22.一个具有挑战的任务 a challenging task 某事对某人有挑战 be challenging for sb 23.体验不同的生活方式 experience a different way of life24.在….开始 at the beginning of 25 .准备食物 prepare food 为…做准备 prepare for / make preparations for26. 向…做自我介绍 introduce oneself to 27. 对…感兴趣 be interested in 28. 在学校人口处 at the school entrance 29. 一直往前走 go straight 30. 走过… go past 31. 从…和…之间走过 go between…and… 32. 在校园里 on campus 33. 对…有用 be available (for) 34. 全年 all year round 35. 网络接口 Internet access36. 网上冲浪 surf the Internet 37. 大量的设备 lots of pieces of equipment 38. 前者…后者 the former…the latter 39. 从…毕业 graduate…from240.有很多机会了解 have many chances to learn about41.一位有经验的护士 an experienced nurse42.一….就 upon/on doing 43.培养对…的兴趣 develop an interest in 44.把…捐赠给… donate….to..45.向…展示 display sth to46.因…感谢某人 thank sb for sth47.劳驾 thank sb to do48 客座演讲者 a guest speaker49.发表演讲 make a speech50.错过机会 miss the chance to do51.提到/提及 refer to52.不仅仅，超过 more than53.难...
