4. According to paragraph 2, which of the
following is true about the small mammals in
the rain forest?
(A) They have body shapes that are adapted to
life in the canopy.
(B) They prefer the temperature and climate of
the canopy to that of other environments.
(C) They have difficulty with the changing
conditions in the canopy.
(D) They use the trees of the canopy for shelter
from heat and cold.
这题答案选D,为什么不是C呢。
5. In discussing animal size in paragraph 3, the
author indicates that
(A) small animals require proportionately more
food than larger animals do
(B) a large animal’s size is an advantage in
obtaining food in the canopy
(C) small animals are often attacked by large
animals in the rain forest
(D) small animals and large animals are
equally adept at obtaining food in the
canopy
这题答案选A,为什么不是B呢
多谢赐教 |