1--Grammar ONLINE (these are drills only, select the item you want to work in the list)
2--Grammar and
self-correcting drills and practice. (this offers a grammatical explanation
and drills for each case)
NOTE!!!! select the item you want to
work on.
Read the grammar rules first, then practice the drill that follows
and check you answers.
You are supposed to practice it over and over until
you get all answers right!
For
typing accents. or use the diacrit (keyboard codes --see
lab 403)