Good fun, nothing particularly tricky!
Across
- 1
- Meal tapers off (6)
REPAST — anagram (off) of TAPERS - 4
- Fabricate revealing biography, mostly, that is (4,1,3)
TELL A LIE — TELL ALl (revealing biography, without last letter) IE (that is) - 9
- Oddly, who am I - beast or animal? (6)
WOMBAT — odd …