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.
Commercially grown dried figs may be treated with sulfur dioxide gas during processing. They may also be treated with sulfites to extend their shelf life. Sulfurcontaining compounds are often added to dried foods like figs as preservatives to help prevent oxidation and bleaching of colors. The sulfites used to help preserve dried figs cause adverse reactions in an estimated one out of every 100 people, who turn out to be sulfite sensitive.