楼上的,文章有问题!典型的中式英文!
我帮你改改吧.
Ithasbeenrainingallthetime.OnedayIwentouttobuysomevegetables.Isawamaninagreenraincoatcomingtowardsmehurriedly.Hekeptworkinginspiteoftheheavyrain.Whathehaddonetosrevepeoplewholeheartedlyimpressedmealot.Fromthenon,Idecidedtobeamanusefultothewholesociety.