billzhao 发表于 2012-3-14 12:46 # b( f& [8 u! t) [* RI find it very useful to repeat their words. It is different from watching TV. It is so real. ; v# C% z2 p5 H! X1 Q
billzhao 发表于 2012-3-14 12:46 & d. _, x0 W7 F2 E/ P7 x6 h
I find it very useful to repeat their words. It is different from watching TV. It is so real. ! w8 c+ \7 L" Q1 m" d ( J& z$ L! l, F- H, fI ...
( {, a, s( E# Z5 T4 T4 s
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".