billzhao 发表于 2015-8-26 22:50/ }) H( S W4 e6 Z" u+ U, A
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 22:502 o4 s# u2 F9 M2 o0 d2 d$ E
what subjects does your child need to improve? I taught math 30, math 20, calculus, physics 30, phys ...
- k% D7 r! a, u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 8 _9 g8 S1 n! M2 _0 Ywhat subjects does your child need to improve? I taught math 30, math 20, calculus, physics 30, phys ...
# U5 Q" O' L( P T# ]: ]
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?