31.   You are absolutely correct.

32.   The leaves are from a bay tree.

33.   The leaves were dark and glossy.

34.   The leaves are inclined to scorch in hot sunshine.

35.   The leaves are a variegated red.

36.   The maple leaf is an emblem of Canada.

37.   The ivy leaf was still there.

38.   The bird is set with turquoises and the leaves are of green enamel.

39.   This storm has killed the oaks, but you are in a warm place, where the leaves are green.

40.   All their leaves were different.