問問有關時態既野想問問

以文法黎講, 無錯. 但用詞有問題.

"my discussion" 你自言自語? 自己同自己討論? 我會用 "our"

但如果你係想表達自己既思考, 就用 "my thinking" / "my consideration"

而如果係一齊討論既, 我比較慣用 "by our latest discussion" or " as per our discussion"

而 "in" 呢個用法有冇問題....... 我唔清楚, 只係感覺有的怪.

The past tense began and completed in the past without any connection with the present:-
eg:-Kate said to (her friend):-
eg:-(1)I made a decision in my last discussion (on 9am, 19-2-15) (about something).

eg:-(2)Discussion was made on (9am, 10-2-15).