Răspuns:
(1) is burning
(2) are cooking
(a) in
(3) are wearing
(4) is mixing
(b) with
(5) is holding
(c) in
(6) is boiling
(7) are spinning
(d) among
(8) are sitting
(e) on
(9) are riding
(f) under
(10) are crawling
(g) on
(11) are hiding
(h) behind
(12) are trying
(13) is standing
(i) between
(14) are laughing
(15) are looking
(j) at
(16) is flying
(k) on
(l) in
(m) above