Taking a bi of pastry home.
Someone is biting a pastry.
"Taking a bite" is a rephrasing of "is biting".
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_home(x3) & of(x3,x4) & n_pastry(x4) & n_bus(x2) & n_thing(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_bite(e1) & n_pastry(x2) & n_person(x1))