一个人学好外语的关键因素是提高自身的听力水平，就象幼童在学习母语时，首先是听懂，然后才会开口说话。我们在日常生活中常会听到一个成语叫“十聋九哑”，真是这样，聋子并不是不会说话，因为他先天聋，听不到别人说话，所以找不到发音的感觉，自然就成了哑吧。听，还能增 A key factor in a person’s ability to learn a foreign language is to improve her listening skills, just as young children learn to understand their mother tongue first before they speak. We often hear one idiom in everyday life called “Ten deafs and nine dumbfils.” True, deaf children do not speak because they are deaf and can not hear others. Therefore, they can not find the pronunciation and naturally become Dumb it. Listen, but also increase