13.A Riddle 一个谜语I'm a word. I have three letters.我是一个单词。我有三个字母。My first is in "snow " but not in "ice ", my second is in "rose" and also in "rice",我的第一个字母在"snow 里，但没有在"ice "，我的第二个字母在"rose"里，也在"rice"里。my third is not in "pencil" but in "paper", my whole is a place where there is a lot of water.我的第三个字母不在"pencil"里，但在"paper" 里。我的整个单词是一个地名，有很多的水。What am I?我是什么？ 练习答案： 一、F T F T 二、A C C B
