My friends, after they heard what had happened to me, _______ said it sounded like an adventure. A.all B.that C.which D.who 答案:A(2013?济南)1648年,帕斯卡曾做过一个著名的实验,如图所示,在装满水的密闭木桶的桶盖上,插入一根细长的管子,然后在楼房阳台上向细管子里灌水,结果只有几杯水就把木桶压裂了.该实验说明影响水产生压强大小的因素是( )A.水的深度B.水的体积C.水的质量D.水的密度