Here is a collection of ENGLISH LANGUAGE GRAMMAR EXERCISES (B1/B2 level).
Each of the exercises is DOWNLOADABLE and contains the ANSWER KEY.
Adjectives with ED and ING 1
adjectives with ed and ing1.pdf
Adobe Acrobat Document 88.9 KB
Adjectives with ED and ING 2
adjectives with ed and ing2.pdf
Adobe Acrobat Document 106.9 KB
Adverbs of Time
adverbs of time.pdf
Adobe Acrobat Document 104.1 KB
Free video tutorial!
Check out our Zak Washington English learners' instruction video (released every two weeks on Youtube):