（2011·黑龙江哈三中10月考）Education is a lifelong process, _____ process that starts long before ____ start of school, and one that should be _____ necessary part of one’s entire life.
A. a; a ; a B. a; the; a
C. the; a; the D. the; the; the
（2011·黑龙江哈三中10月考）Education is a lifelong process, _____ process that starts long before ____ start of school, and one that should be _____ necessary part of one’s entire life.
A. a; a ; a B. a; the; a
C. the; a; the D. the; the; the
B考查冠词的用法。第一空泛指一个过程；第二空特指学校的开始；第三空泛指一个必须的部分。