Adaptation of Living Things
    1．題目：Some plants and animals develop superior characteristics so that they may
    答案：C）become better adapted to the environments than others of their kind.
    2．題目：In the first paragraph, the word "environments" could best be replaced by
    答案：B）surroundings.
    3．題目：It can be inferred from this passage that the feathers of a bird are colored
    答案：D）to match its environment.
    4．題目：Which of the following is not directly mentioned in the passage?
    答案：D）A living organism may adapt in its sleeping habit.
    5．題目：The author cites the behavior of warm — blooded mammals in order to show that a living thing may have the ability
    答案：A）to create an environment of its own.
    速記口訣：
    生物的適應(yīng)性
    1．適應(yīng)環(huán)境展優(yōu)越 ____________________
    2．“環(huán)境”、“周圍”本同義 ____________________
    3．鳥毛染色為適應(yīng) ____________________
    4．適應(yīng)習(xí)慣未提及 ____________________
    5．生物能夠造環(huán)境 ____________________ [理工類C，衛(wèi)生類B]