Quizzes, tests, exercises and puzzles for English as a Second Language (ESL), English as a foreign language (EFL), Teaching EFL (TEFL), Test of EFL (TOEFL), English for speakers of other languages (ESOL), Teaching ESOL (TESOL), TOEIC.
Fact
Chocolate contains phenylethylamine (PEA), a natural substance that is reputed to stimulate the same reaction in the body as falling in love. .. More >>