我犯了一个错误，不得不从头再来。

I made a mistake and had to start ___all ___over ___again.

假期过后，我又重新开始了我的每日锻炼计划。

After the holiday, I began my daily exercise routine ___all ___over ___again.

电脑崩溃了，所以我不得不把报告重新写一遍。

The computer crashed, so I had to write the report ___all ___over ___again.