下列电离方程式正确的是[ ] A. NaOH= B. NaOH=Na++H++O

坚持不脱离生活、不脱离群众，艺术追求“曲高和众”的画家是（）。

— Mike, what did our monitor say just now?

— Every boy and every girl as well as the teachers who _____ to visit the museum _____ asked to be at

   the school gate before 6:30 in the morning. [ ]

A. is ; is

B. are; are

C. is; are

D. are; is

强迫俯卧位见于

A．脊柱疾病

B．胸膜炎

C．破伤风

D．发绀型先心病

E．急性腹膜炎

妊娠期禁用峻下、破血、有毒药物，属于（）

A．因时制宜 

B．因人制宜 

C．因地制宜 

D．因病而治 

E.反治

厌食脾胃阴虚证，其治法是（）

A.调和脾胃，运脾开胃

B.健脾益气，佐以助运

C.滋脾养胃，佐以助运

D.调和肝脾，佐以益气

E.疏肝健脾，佐以助运