Select three sentences that should be included in an objective summary of the text.

A
Sylvia climbs a tall pine tree so that she can discover the location of the white heron's nest.

B
The girl sees the white heron rise into the air from a dead hemlock tree, and it descends near her in the pine tree.

C
Sylvia and the white heron watch the sun rising before the heron is driven off by noisy cat–birds.

D
Sylvia descends from the tree and decides that she will not reveal the whereabouts of the white heron's nest.

E
Back at home, Sylvia refuses to tell her grandmother or the hunter the white heron's whereabouts.

F
The hunter goes in search of the white heron but finds only thrushes and sparrows.

A - Sylvia climbs a tall pine tree so that she can discover the location of the white heron's nest.

B - The girl sees the white heron rise into the air from a dead hemlock tree, and it descends near her in the pine tree.
D - Sylvia descends from the tree and decides that she will not reveal the whereabouts of the white heron's nest.