AcknowledgementsIamdeeplygratefultoMr
LiuZhigang,mytutor,towhomIoweagreatdealofgratitudeandappreciation
Liugavemealotofinvaluableinstructionsandhelpedmemuchineverystageofmythesiswriting
Hispatienthelpandtimelyencouragementareworthyofhighacknowledgement
Iwouldalsoliketooffermysinceregratitudetothoseteacherswhospendtheirprecioustimeinreadingthisthesis
Moreover,tothankallmyfriends,Icouldnothavefinishedmypaperwithouttheirhelp
Finally,Iwouldalsoliketotakethisopportunitytothankmyparentswhogivemeconfidenceandenablemetodomyownworkfreely
AbstractTheGrapesofWrathwasamodernAmericannovelbyJohnSteinbeckandmainlydescribedtheeconomicpanicof1930sinUnitedStateswhereagreatnumberoffarmerswentbankruptandfledfromfamine
Thestorydepictedathrillingpictureofsocialstruggle,inwhichseveralleadingcharactersreflecte