在一(yī )个安(ān )静的夜(yè )晚(wǎn ),月光(guāng )照耀(yào )着(zhe )窗外(wài )的(de )街道(dào ),微风轻轻拂过树叶,发出(chū )沙沙(shā )声(shēng )。我坐(zuò )在窗(chuāng )前,听(tīng )着远处(chù )传来(lái )的车声(shēng )和人(rén )声(shēng ),沉浸在(zài )思考中。突(tū )然,我看(kàn )到一个老(lǎo )人(rén )在路边摔(shuāi )倒(dǎo )了,我立刻跑过去帮(bāng )助他,并送他去医(yī )院。这(zhè )个(gè )过(guò )程让我感到很充实(shí )和有意义,因为(wéi )我能够帮(bāng )助(zhù )别(bié )人。