Activities for ESL-EFL Students (Free English Study)

E.L. Easton - Business English

Simple Past and Past progressive

Was/Were Past Tense of To BE

Simple Present vs Simple Past

Simple Past Exercises

ESL On-Line Tutor

Simple Past Tense Question Forms (Other Verbs)

http://www.pacificnet.net/~sperling/quiz/past2.html

http://www.better-english.com/grammar/presentperfect1.htm

http://www.better-english.com/grammar/pspp1.htm

http://grammar.englishclub.com/verb-tenses_present-perfect_quiz.htm

http://grammar.englishclub.com/q_presentperfectsimple.htm

http://esl.about.com/library/quiz/blpastorperfect1.htm

http://esl.about.com/library/quiz/blperfectorperfectcont1.htm

http://grammar.englishclub.com/verb-tenses_future.htm

http://www.englishpage.com/verbpage/verbtenseintro.html