too... to V 表示「太…而不能…」。用法:1、S + be 動詞 + too + 形容詞 +(for 受詞)+ to V ... 如:That dress is too small for me to wear.(那件洋裝太小我穿不下。)2、S + 一般動詞 + too + 副詞 +(for 受詞)+ to V ... 如: That American talked too fast for me to understand.(那個美國人說話太快我聽不懂。)