内容介绍：1. 虽然他们学到了许多英语单词的意思，但他们似乎不能用那种语言来 思维。（seem; think in the language） Though they have learned the meanings of some English words, they seem unable to think in the language. 2. 他在美国逗留时学到了一些美国英语。(pick up)