施工进度计划用()表示,关键线路用粗线条(或双线)表示。
A.流程图
B.甘特图
C.网络图
D.计划表
参考答案:C
能祛顽痰,通窍开闭,祛风杀虫的药物为()
A.细辛
B.天南星
C.旋覆花
D.郁金
E.皂荚
Unfortunately, his gambling and drinking habits make him a very()person.
A.self-reflective
B.self-confident
C.self-conscious
D.self-destructive