107 reputation
4
bio website chenchaozhao.wikispaces.com
location
age 24
visits member for 1 year, 8 months
seen Sep 1 '13 at 19:57

Senior undergraduate at Beijing Normal University


Dec
10
comment “that's why” in formal essays
Thank you very much! It sounds much better now.
Dec
9
comment “that's why” in formal essays
Thank you to point it out.