Buy certificate, The ToeFL certificate in online.

Toefl is organized by the education testing service (ETS) English ability test, full name is "verification non-native speakers of English ability test", "toefl" is. There are three kinds of TOEFL, respectively is: PBT - paper -based test paper test 677, CBT - computer -based test machine to take an examination of 300, the ibt - Internet -based test network examination, 120, the new TOEFL perfect score is 120 points. TOEFL exam will be valid for two years, from the date of test. January 18, 2003, for example, take the test, the validity of the examination results from January 18, 2003 to January 18, 2005. Toefl to review the information for the toefl test machine mainly by the answer question bank, also known as the folk toefl.