Can you distinguish between the sounds of the following word pairs? % t" r1 D u: c( M- F1 V% `. R# O! S! v0 ^
yeast - east & R! u+ Q. [ `4 [) Q2 Byear - ear 4 B7 t+ Y3 ]& ^7 O- D8 Q6 }9 K: E% a0 j" J
Yes, the differece is subtle...- |! e. ^) n t/ T M
0 e$ ~3 j. \/ N 补充内容 (2012-3-17 04:31): ! d" o( C A$ r: P8 d- e下午看云吞的帖子注意到原来已经也提到了。。。