目前,中小学最普遍采用的教学组织形式是( )
A.班级授课制
B.个别授课制
C. 分组授课制
D.单元授课制
参考答案:A
Ben _____ a teacher for early three years.[ ]
A. has been
B. has become
C. was
D. became
患者,男,诊断为肺结核1年余,曾予化疗药物,现症见:咳呛气急,痰少黏稠,时时咳血,血色鲜红,午后潮热,五心烦热,骨蒸颧红,盗汗量多,心烦失眠,性急善怒,胁肋掣痛,形体日渐消瘦,舌红绛而干,苔黄,脉细数。其中医治法是()
A.滋阴降火
B.益气养阴
C.滋阴补阳
D.滋阴润肺
E.化痰止咳