Practice with the HRW Software from Level 2:
Disc 2 – Chapter 7 – Ex 3 (Adjectives following ein)
Disc 3 – Chapter 11 – Ex 3 (Unprecedented Adjectives)
Adjectives preceded by ein words – http://go.hrw.com/activities/frameset.html?main=7625.html
Adjectives preceded by ein words – comparatives – http://go.hrw.com/activities/frameset.html?main=7841.html
Adjectives preceded by der/dieser words – http://go.hrw.com/activities/frameset.html?main=7711.html
Adjectives with no preceding articles – http://go.hrw.com/activities/frameset.html?main=8431.html
Prepositions – nach-in-an-auf – http://go.hrw.com/activities/frameset.html?main=7728.html
Prepositions – nach-in-an-auf – http://go.hrw.com/activities/frameset.html?main=7758.html