A. fencing attracted cattle B. that cattle shield away from the barbed wire C. making cattle grow more quickly D. that the garden could be used as a parking lot 参考答案:B
第27题:[不定项选择题]According to the author, small talk is often used__________. A.to invade other's private affairs B.to share a secret between intimate friends C.to open and maintain channels of communication D.to protect one's own privacy 参考答案:C 由文章第六段“You can be wanting to connect with another person，and small talk is yourintroduction to more meaning conversation．”可知C项正确。
