1.时态错误
ManypeoplethinkthattheInternetwillbemoreusefulinthefuture.
1)Ihavebeenexcitedseveraldaysatthenewsthatyouwillcomehere.
2)Mostofthestudentsaresatisfiedwiththeserviceinthedininghall.
1)Wisemenseekopportunitiesratherthanwaitforthem./Awisemanseeksopportunitiesratherthanwaitforthem.
2)Somepeopleareafraidthatcomputersmaycontrolmeninthefuture.
1)Letmesay“hello”toyouonbehalfofeveryone.
2)Doingexerciseinthemorningisgoodforone’shealth.
3)Havingstudiedinourschoolfor3years,Ifindthatthecanteenservicehaschangedalot.