翻译几句句子急！！！！！！！！

1. 大雾导致了这场交通事故(lead to)
It was the big fog that led to this accident.

2. Lucy认为用功学习是成功的关键(key)
Lucy thinks that hard work is the key to success.

3. 他过来就是提醒我明天不要忘记参加那个重要的会议(remind)
He came here to remind me that I shouldn't forget to attend that important meeting.

The big fog leat to a traffic accident.
Lucy thinks that the key to success is working hard.
He comes to remind me that not to forget the important meeting tomorrow.

He comes to remind me of not forgetting to attend that important meeting tomorrow.