has learnt 在 "Today I learnt..." vs. "Today I have learnt..." - English ... 的評價 'Today I learnt' is more appropriate as we are not taking about an event that has just happened but is in the process of occuring. ... <看更多>
has learnt 在 HKU Taster - Rachael has learnt to use CC when she needs... 的評價 Rachael has learnt to use CC when she needs to make use of online resources in her school projects Have you been using CC too? ... <看更多>
