题目

如图所示，A、B、C三个容器中分别装有盐水、清水和酒精，三个容器中液面相平，容器底部受到液体的压强分别为pA、pB、pC，则（ ） A．pA＞pB＞pC B．pA＜pB＜pC C．pA=pB=pC D．无法确定   答案：AIt's surprising that you should have been fooled by such a simple ______.A．trial B．trickC．treat D．trip