问题补充：
Which of the following underlined parts is different in pronunciation from others?
A. My father asked me to drive slowly.
B. I walked for miles without seeing a house.
C. Study as if you were to live forever.
D. I used to hide myself when I was young.
答案：
A. My father asked me to drive slowly.
B. I walked for miles without seeing a house.
(答案→)C. Study as if you were to live forever.
D. I used to hide myself when I was young.
解析：句意:下面句子中哪一个划线部分的发音跟别的不一样。A选项意为：我父亲让我慢点开车。drive中的字母i发音是/ai/；B选项意为：我走了好几英里的路，也没看到一座房子。miles 这个单词中i 的发音是/ai/；C选项意为：学习就好像你会永久的活着。live 中字母i 的发音是/i/；D选项意为：小时候我经常把自己藏起来。hide 中i 发音是/ai/,故A、B、D三个选项的发音是一样的。故选C。
