英文答辩开场白(英文演讲稿开场白)

英语答辩开场白（一）
Goodmorning,
Distinguishedprofessorsandteachers,ladiesandgentlemen,thankyouforattendingtheoraldefense.（或Welcometoattendtheoraldefense.）：
IamXX.Firstandforemost,Iwouldliketoexpressmysinceregratitudetomysupervisor,professorXX,forhisintellectualguidance,invaluableinstructionsandcommentsonmythesis.ItiswithhisvaluableassistancethatIhavefinallyaccomplishedthisthesis.
英语答辩开场白（二）
Goodmorning。
allappraisercommitteemembers.Iam****andmysupervisoris***.Withherconstantencouragementandguidance,Ihavefinishedmypaper.Now,itistheshowtime.Iwillpresentmyeffortstoyouandwelcomeanycorrection.
英语答辩开场白（三）
OnenightafterabigdinnerScarecrowandMartianwentforawalk.
“Verystrange!”saidScarecrow”。Thelightsareonineveryhouseonthisstreet.”
“Yes,”saidMartian.“That’sbecausetodayis…”
“Ahhhh!”shoutedScarecrow.“Look!Thereisanorangeheadinfrontofthathouse!”
“Yes,”saidMartian.“Thatisajack-o’-lantern.Peoplecutfacesinpumpkinsfor…”