Section I 课前准备、听力、口语
1. Practise expressing curiosity. 联系表达好奇心。(p.73 Goals)
curiosity n. 好奇心; 求知欲；珍品, 古董; 奇人[事、物] 奇特性
He is full of curiosity. 他充满了好奇心。
be on tiptoe with curiosity充满好奇心
from curiosity (=out of curiosity) 在好奇心驱使下
in open curiosity 公然出头过问与自己无关的事
Curious killed a cat. 好奇伤身。
