1.When answering this question, you can discuss the potential negative consequences of sharing opinions online. One disadvantage is the risk of facing negative feedback or criticism, which can sometimes escalate to online harassment or bullying. 2.Another disadvantage is the potential for misunderstandings or misinterpretations, as written communication lacks the nuances of face-to-face interaction. Additionally, sharing opinions online can sometimes lead to privacy concerns, as personal information might be exposed or misused. You can also mention the possibility of creating or spreading misinformation if opinions are not well-informed or fact-checked.

1. 在回答這個問題時，您可以討論在線分享意見的潛在負面後果。一個缺點是面對負面反饋或批評的風險，這有時可能升級為網絡騷擾或霸凌。 2. 另一個缺點是潛在的誤解或曲解，因為書面交流缺乏面對面互動的細微差別。此外，在線分享意見有時可能會導致隱私問題，因為個人信息可能會被曝光或濫用。您還可以提到如果意見沒有充分的信息或事實核查，可能會創造或傳播誤信息的可能性。