煤的性质分为()
①物理性质
②化学性质
③工艺性能
④燃烧性
A、①③④
B、②③④
C、③④
D、①②③④
参考答案:D
He always tells funny things to me and always ______. [ ]
A. makes me to laugh
B. makes me laughing
C. makes me laugh
D. makes me laughs
患者,女,20岁。经来量少,1天即净,现已停经半年,平时带下量多,色白,形体肥胖,胸脘满闷,时欲呕恶,舌苔腻,脉滑。治疗应首选
A.苍附导痰丸B.芎归二陈汤C.启宫九D.归肾丸E.温胆汤