1、#English Proficiency Certificate for XXXXX#Dear Sir or Madam,#I have extensively communicated with XXX in a skype interview, with regular email exchange and during preparation of the research proposal to discuss scientific details. In the course of our communication, she proved am excellent command
2、of English both written and spoken.#Within the Institutf#rTechnische und MakromolekulareChemie at RWTH Aachen University, English is the major working language. All presentations, seminars and group discussions are carried out in English language. Our previous discussions and email communication hav
3、e clearly shown that her command of English is excellent and will certainly allow her an efficient integration in the working environment facilitating a successful joined doctorate.#We look forward to welcome XXX asvisiting PhD studentat the Institutf# rTechnischeChemie und MakromolekulareChemie at
4、RWTH Aachen University. We feel this opportunity will clearly contribute to her professional development for a successful future career.#Yours sincerely,#Prof. XXXXX#Institut f#r Technische und Makromolekulare ChemieLehrstuhl f#r Heterogene Katalyse Technische ChemiReWTH Aachen Worringerweg 2 D-52074 Aachen Tel.:# +49(0)241/80-26497 Fax:# +49(0)241/80-22177 E-mail:# palkovitsitmc.rwth-aachen.de#