表示原因：(cause): 0 u. w6 I z) ^/ X2 } because,7 p* L' P; h, |4 h/ @5 z+ N
because of,2 E, G% @" ?; B4 ` N" ~2 H
as, # T" ~9 y3 z4 a3 i" E* _, I since, ) S4 i2 ~! Z8 C! Y3 M( e% O for, / R; Z, Z5 ?% @9 X& R' x1 h/ V owing to, 1 V# q+ `, z" N3 @& l: e due to,, k' A& Y' j3 e
on account of, & h' S" V4 b }; z# J ?& h on the ground of,7 S3 a) }$ }4 E5 h
as a result of
发表于 2012-6-25 15:37:02
