Hello! My name is Callista. I am a native English speaker living in Nigeria. I have over 10 years' experience teaching in schools, private tutoring centres and online with a Teaching English as a Foreign Language Certificate from TEFL Professional Institute. I also have a Bachelor of Science d
Hello Customers, Welcome to my lessons! Do you needs some help with speaking, grammar, exams, business topics, or writing services ? Why not choose a TEFL 5 certified tutor like myself? Many of my IELTS, TOEIC, TOEFL, SAT, GMAT, GRE, Cambridge and other test prep students have achieved top scores. S
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