Unit 1 Phrasesdaily school life 学校日常生活 two other articles 另外两篇文章make a poster 做一张海报on (the) campus 在校园内be/feel at ease with our teacher 与老师随意,轻松自在be ill at ease 心神不宁with ease =easily 轻松,方便地sound like 听起来像 achieve high grades 取得高分required subjects and elective/optional subjects 必修课和选修课key words 关键词 used to do 过去常常做某事 be used to doing 习惯做某事first of all 首先 encourage students to do 鼓励学生做某事surf the Internet 上网 think of 想出,想起 find sb hard to please 发现某人难以取悦at assembly 在集会上 be available for 供…使用go straight on 一直往前走have an appointment with 和…有个约会make an appointment with 预约internet access 网络接口a lot of pieces of equipment 许多种器具attributive clause 定语从句relative pronoun 关系代词prepositional phrase 介词短语relative adverb 关系副词upon/on finishing his studies 一完成他的学业have/take/show an interest in 对…有兴趣 get intereste