84.在你生命中，如果有一个人你需要对他说对不起，那么就去向他道歉吧。 （apology）
If there is someone to whom you need say sorry in your life, make an apology to him.
本题考查there be+定语从句而构成条件状语从句。另外考察“道歉”用“make apology to sb.”，所以答案是If there is someone to whom you need say sorry in your life, make an apology to him.
翻译句子应首先找准句子的主语和谓语。再判断句子是简单句、并列句还是复合句。
if引导条件状语从句的用法及祈使句的用法。