billzhao 发表于 2012-3-14 12:46 ) t6 d$ k3 d" V$ r, `" h6 D
I find it very useful to repeat their words. It is different from watching TV. It is so real. 3 `8 O( r! ]* }& n: |5 u c5 d6 g" f% H q
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billzhao 发表于 2012-3-14 12:46 1 n% m1 t3 e8 D/ c2 j' F
I find it very useful to repeat their words. It is different from watching TV. It is so real. + T4 h% h1 } n2 W1 m- R6 V, A
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1 k2 v6 O' M( h3 d; G挑挑你的语法毛病。前面的IT代表" to repeart their words", 后面与之进行比较的是“watching TV".