# 例句
1、For eight years she was infactspying for the enemy.
八年来她实际上一直为敌人做间谍工作。
2、Before we make detailed plans, we need some morefactsand figures.
我们需要更多的事实和数据才能制定出详细的计划。
3、He doesn't mind. Infact, he is even pleased.
他不介意,事实上,他甚至很高兴。
4、It is afactthat I have written this sentence.
我写了这个句子是事实。