精选优质文档-倾情为你奉上In this argument,the author concludes/recommends that .To support this conclusion/recommendation,the author points out/cites .In addition/On the basis of this,the author also cites that .This argument suffers from several critical/logical flaws,which render it unconvincing as it stands. / However,close scrutiny of the argument reveals several logical problems,which render it unconvincing as it stands.PE(paragraph ending):Lacking clearer evidence that ,the author cannot