英语高手来帮我看下这段话有没有语法错误~

取消括弧内的字

Actually,atfirst,Iliked(like)him.AtthattimeIthought(thougt)hewas(is)somuchdifferentfromtheotherpresidentsofAmerica.IbelievedhewouldmakethechangeandtakethechangetoAmerica,eventoallovertheworld.Butnow,Ithinkpeoplearedisappointedin(by)himto(at)somedegree.Peoplehaven〉tseenthosedifferences(thatdifference)hesaidinhisspeech(1).

ButwhatIhavelearnt(learnt)fromObama(abama)isdaringtotakechallenges

(challenge)andtrustingmyself.

(1)不是错误,但可考虑用hepromised来代替hesaidinhisspeech

如果要有speech,可加上补充资料,例如竞选运动时的演说,就职时的演说

甚至将speech改为众数,4,Actually,atfirst,Ilikedhim.AtthattimeIthougthewassomuchdifferentfromtheotherpresidentsofAmerica.IbelievedhewouldmakethechangeandbringthechangetoAmerica,andevento...,1,看看括号里的

Actually,atfirst,Ilike（ed）him.AtthattimeIthougtheis（was）somuch（删除much）differentfromthe（删除the）otherpresidentsofAmerica.Ibelievedhewouldmakethechangeandtake(bri...,0,写的很好呐，看了四五遍没看出语法有何不妥的，挺厉害的水平~~

三楼的吹毛求疵了~~,0,英语高手来帮我看下这段话有没有语法错误~

Actually,atfirst,Ilikehim.AtthattimeIthougtheissomuchdifferentfromtheotherpresidentsofAmerica.IbelievedhewouldmakethechangeandtakethechangetoAmerica,eventoallovertheworld.Butnow,Ithinkpeoplearedisappointedbyhimatsomedegree.Peoplehaven’tseenthatdifferencehesaidinhisspeech.

ButwhatIlearntfromabamaisdaringtochallengeandtrustingmyself.