下列加粗词语古今词义相同的一项是[ ]
A.蹈火而死者左右百人有余
B.特上弗以为政、士不以为行故也
C.人亦从而窖之
D.必兴天下之利,除去天下之害
答案:D
—Miss Gao has ____________ free time than Mr Green.
—I think so. She is busy every day.
A.much
B.less
C.more
D.fewer
下列流量检测仪表中,哪种类型指示准确度更高()
A、孔板流量计
B、电磁流量计
C、涡轮流量计
D、浮子流量计