billzhao 发表于 2015-8-26 22:506 G. T) M3 r; T- w* [
what 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 8 E( i# b3 [7 f K( b d+ i# Gwhat subjects does your child need to improve? I taught math 30, math 20, calculus, physics 30, phys ...
3 Q; j1 G. Y1 V4 ^/ m- k9 N' ~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 22:503 w& T7 {0 T0 L- E! {
what subjects does your child need to improve? I taught math 30, math 20, calculus, physics 30, phys ...
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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?