billzhao 发表于 2015-8-26 22:50 8 L) v) O( |$ T) z$ J" B2 Bwhat subjects does your child need to improve? I taught math 30, math 20, calculus, physics 30, phys ...
billzhao 发表于 2015-8-26 22:50 ( v V7 ]3 w( f) n& O' s9 v4 g. owhat subjects does your child need to improve? I taught math 30, math 20, calculus, physics 30, phys ...
# @" b) ?9 P5 P" A你也教calculus,我家老大在学这个。你现在在爱城吗?有问题可以问吗?
billzhao 发表于 2015-8-26 22:50 - v; @# a, e2 I6 P h! B, @! Ewhat subjects does your child need to improve? I taught math 30, math 20, calculus, physics 30, phys ...
- |- j. N3 {) [8 G& F7 J你也教calculus,我家老大在学这个。你现在在爱城吗?有学习上的问题可以问吗?