my son is not good at grammar, 2 bad.

所有跟帖： 

• 不用担心 -Midwestrural- ♂ (383 bytes) () 11/09/2017 postreply 21:29:42

• he is senior now and I have no way to further -Smart- ♂ (406 bytes) () 11/09/2017 postreply 21:36:14

• 刷题, 提高语法分数的最好方法, 特别是刷TOEFL的语法题...LOL -Midwestrural- ♂ (0 bytes) () 11/09/2017 postreply 21:39:59

• when he 刷题, he always -Smart- ♂ (460 bytes) () 11/09/2017 postreply 21:44:34

• also thanks for the suggestion. After he -Smart- ♂ (88 bytes) () 11/09/2017 postreply 21:45:40

• 刷题只对付考试，提高写作是一个长时间积累过程 -Midwestrural- ♂ (0 bytes) () 11/09/2017 postreply 21:51:12

• sigh, writing is his another short board :( -Smart- ♂ (0 bytes) () 11/09/2017 postreply 21:54:26