王某于某日深夜潜入范某家中进行盗窃，却只盗得10块钱。王某的行为（）。
A.不构成犯罪
B.构成盗窃罪
C.是盗窃未遂
D.构成抢劫罪
参考答案：B
I’ve tried very hard to improve my English. But by no means _____ with my progress.
A．the teacher is not satisfied
B．is the teacher not satisfied
C．the teacher is satisfied
D．is the teacher satisfied
绝对感受性的高低可以用（）来度量。
A.刚刚引起感觉的刺激强度
B.差别感觉阈限
C.刚刚能引起差别感觉的刺激的最小变化量
D.最小可觉差
