开头Thisessaydiscusses……isexplored……isdefined…Thedefinitionof…willbegiven…isbrieflyoutlined……isexplored…Theissuefocusedon……isdemonstrated…isincluded…Inthisessay……isexplained……areidentified…Thekeyaspectdiscussed……arepresented……isjustified…Viewson…angefrom……isevaluated……isexamined…Thecentraltheme……isdescribed……isanalysed…Emphasisedare……isexplainedandillustratedwithexamples…结尾Insummary,…Toreview,…Inconclusion,…Inbrief,…Tosummarise,…Tosumup,…Toconclude,…Thus,…Hence,…Ithasbeenshownthat,…Inshort,…
威达天下
