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2、 Hello, everyone！Today, I would like to make a speech on perseverance If you ask me what contributes to ones success，I would say every bit of effort mattersConstant dripping wears away the stone，as the saying goesOnes talent is indeed a great advantagebut it cant take the place of perseveranceIf a p
3、erson always looks for excuses for not making effort constantly he will always be some distant away from success Tu Youyou，the Nobel Prize winner，has made all her efforts to find a cure for malariaNever did she stop doing her research until she succeeded in extracting artemisininThis medicine has saved many people5 lives who suffered from malariaHer experience proves that perseverance plays an important role in achieving success Thanks for listening 高考资源网 高考资源网
