具有泻下软坚作用的药物是
A.凉血止血、祛痰止咳B.收敛止血、止痢杀虫C.凉血止血、解毒敛疮D.收敛止血、消肿生肌E.化瘀止血、活血定痛
参考答案:B
Keep practicing and you __________ your English.[ ]
A. improve
B. will improve
C. improved
D. were improving
对于城市危房区,适宜( )。
A.线状拆建
B.成片拆建
C.点状拆建
D.修缮改造