某考试将考生考试的最终结果分为及格与不及格，这种测量属于（）。
A．定名测量
B．定序测量
C．定距测量
D．比率测量
参考答案：A
1. The child enjoyed _____ up the wooden bricks then knocking them down.
A. adding B. pushing C. piling D. forming
2. John was very upset because he was _____ by the police with breaking the law.
A. accused B. arrested C. sentenced D. charged
3. It isn't quite _____ that he will be present at the meeting.
A. sure B. right C. exact D. certain
昆虫的中枢神经系统包括（）
A.脑
B.腹神经索
C.口道神经系
D.外周神经系
