帮我看一下我写的这篇考研作文有没有语法错误,特别是最后的ifonly那里Itcanbeobservedinthepicturethattherearetwomenwhoplayingthesoccerinthegroundwhiletheoneofplayerhaveaimedatthedoorgoingtoshoot

　　帮我看一下我写的这篇考研作文有没有语法错误,特别是最后的ifonly那里

　　Itcanbeobservedinthepicturethattherearetwomenwhoplayingthesoccerinthegroundwhiletheoneofplayerhaveaimedatthedoorgoingtoshoot.Anideathatthedefenderbecometallerandbiggersuddenlyoccurstohim,heisbeingfearedthatthegoalbecomewiderandlarger.Asisindicatedthatthetwomenarescaredeachotherwiththemselves.

　　Obviously,wecandeducefromthepicturethatoneimportantfunctionoflossofconfidenceistohelpenemybecomestrongerandstronger.Forexample,theideaofwhatshouldIdohadbeenfrightenedbymyselfwhenIwaswrittenatsometimes.IfthatweretrueofwhatIworriedabout,Iwouldcookmyowngoose.ThekeytotheproblemisthefactthatIdidn'tdoenoughpreparationforbroadenmyperspectiveofcertainsubjects.However,therearemanyexplainingaboutmanyprivilegesisaccordedtotheopponent.

　　Consideringallthereasonswhythegoalbecomemarvelous,weshouldestablishtheconfidence.Firstly,itisnevertoolatetolearnwhatwecanlearnthatthewaytoaccumulatetheknowledgeofbeatingtherival.Secondly,onlyifhadneversaidfailwecouldhaveearnedbattleinourlife.Despiteallthesefactors,nothingistoobigtotakeoff.