14. According to paragraph 2, sticks, rocks, or dirt are used to (A) soften the bottom of the nest for the newly hatched chick (B) hold the nest together (C) help lower the temperature at the bottom of the nest (D) make the nest bigger

11. What is the main idea of the passage? (A) Nesting material varies according to the parrots' environment. (B) Humidity is an important factor in incubating parrots' eggs. (C) Aviculturists have constructed the ideal nest box for parrots. (D) Wild parrots' nests provide information useful for artificial incubation.

14. According to paragraph 2, sticks, rocks, or dirt are used to (A) soften the bottom of the nest for the newly hatched chick (B) hold the nest together (C) help lower the temperature at the bottom of the nest (D) make the nest bigger

其他試題

14. According to paragraph 2, sticks, rocks, or dirt are used to
(A) soften the bottom of the nest for the newly hatched chick
(B) hold the nest together
(C) help lower the temperature at the bottom of the nest
(D) make the nest bigger