Which of the following is NOT a distinctive feature of human language

单项选择题The air of countryside is cleaner than ______ of city, but I don't like to live ______ far.

单项选择题Does the TV say ______ happened in Iraq every day

单项选择题I haven't seen Sara since she was a little girl, and she has changed beyond（）

A. hearing
B. strength
C. recognition
D. measure

单项选择题______ before you leave the lab.

单项选择题The villager told them that his village was ______ that of theirs.

单项选择题She told her neighbour that he ______ the well known scientist if he had attended the lecture.

单项选择题Many lifestyle patterns do such______great harm to health that they actually speed up ______weakening of the human body．

单项选择题—My mother is preparing my favorite dishes. Go with me and have a taste, okay —______. And I'll be glad to meet your parents.

单项选择题The villagers have already known ______ we'll do is to build the bridge.

单项选择题It is illegal for a public official to ask people for gifts or money（）favors to them.

A. in preference to
B. in place of
C. in agreement with
D. in exchange for