✔ 最佳答案
We use the present perfect tense to talk about past actions with some importance now.
eg:-I've(Fiona) eaten a big apple , so Mary knows what's happening from 09:00--09:10 today.To make the present perfect tense, put have/has with the past participle (seen, worked, eaten, known etc.)
Regular past participle end in --ed, like simple past forms (for spelling rules.)
The present perfect tense is when we think about the past and the present together, by using Present Perfect Tense:-eg, I've eaten an apple, so she knows what's going on from 09:00-09:10 today.The( 09:14-09:10=00:04)means now and may apply the present perfect tense; and is correct.