2021英语四级经典写作范文（十五）思维导图

ALetterofInvitationtoGiveaLecture

DearProf.Smith,itismyhonoronbehalfoftheStudentUniontoinviteyoutogiveusalectureonEnglishlearning.

Asisknown,youareaprestigiousscholarinthesecondlanguageacquisitionandEnglishliterature.

YourinstructionwillbeinvaluabletoourEnglishlearning.

Asnon-Englishmajors,wehavedifficultyinreadingcomprehension,forwealwaysarefrustratedbytheunfamiliarvocabulary.

Anditisnevereasytomemorizesomanywordswhilewehavetopaymoreattentiontoourownmajors.

Besidesproblemsinreading,wecannotexpressourideasinfluentEnglish.

AlthoughwecanpassEnglishexaminations,wecannotcommunicateeffectivelywithforeigners.Itwillbegreatlyappreciatedthatyoucouldgiveussomesuggestionsconcerningproblemsmentionedabove.

Weareallexpectingyourlecture.

Thanksagain.Yourssincerely,Jack

invaluable[in'væljuəbl]adj.无价的

communicate[kə'mju:nikeit]v.交流，传达，沟通

sincerely[sin'siəli]adv.真诚地，真心地

instruction[in'strʌkʃən]n.说明，须知，指令，教学

acquisition[.ækwi'ziʃən]n.获得，所获之物

effectively[i'fektivli]adv.事实上，有效地

appreciated[ə'pri:ʃieit]vt.欣赏;感激;领会;鉴别vi.增值;涨价

fluent['flu:ənt]adj.流利的，流畅的

unfamiliar['ʌnfə'miljə]adj.不熟悉的

prestigious[pres'tidʒiəs]adj.享有声望的，声望很高的