出售 nait ESL level4的课本

swing1030

包括：
focus 2:Academic listening and speaking skills
1 V9 h( N9 q6 t2 @, B/ Z5 l/ `, v% efocus on vocabulary
+ z4 j, _% y& U2 ~) h+ R; S% m5 _( rmore reading power(second edition)
" N. a' O  R( z! [9 Afocus on grammar 5(third edition)
! j* P+ J  X( I1 J: n- O' qgrammar and writing
& r5 O9 I' ]) i联系：862-4883