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.

Science Facts
In an attempt to kill malaria-carrying mosquitoes, an American scientist built towers to attract bats. He enticed them in with fabric covered with bat droppings, and played music near the bats' old homes to drive them out.After a few years, malaria infection dropped from 89 percent of the population to zero.      .. More >>