Lessson2 Protecting the Sea
lessson2 protecting the sea重点短语(1) fill out 填充（表格）；打发时间，消磨时光(2) on one’s own = alone = by oneself 独自(3) keep … in mind 牢记…… (4) for fun 为了娱乐 (5) be/get into trouble 陷入麻烦或困境 (6) make it to 到达 (7) in search of 寻找，搜寻 (8) set sail 启航 (9) protect…from… 保护……不受……伤害 (10) take/make a note/notes of … 做笔记 (11) tie… to… 把……绑到…… 上 (12) make a living 谋生(13) watch out 注意，当心(提防)(14) all at once 突然 (15) pick up 取，接载