Beginners' English Grammar

Practice Exercise 1 (Timed)Practice Exercise 2 (Unlimited Time)Practice Exercise 3 (Unlimited)Practice Exercise 5 (Unlimited Time)
21 Past Continuous Tense
Practice Exercise 12 (Timed)
Practice Exercise 15 (Timed)Practice Exercise 17 (Timed)
Practice Exercise 18 (Timed)Practice Exercise 20 (Timed)Practice Exercise 21 (Timed) Practice Exercise 24 (Timed)