肺动脉高压诊断要点为()
A．肺纹理增粗，结构清晰
B．肺纹理增粗，结构模糊
C．多继发于左心衰
D．肺野透亮度减低
E．出现间隔线
参考答案：A
患儿2岁，患肺炎喘嗽反复不愈二周余，低热起伏，咳嗽无力，多汗、四肢欠温，面色白，纳呆便溏，舌质偏淡，舌苔白滑，指纹淡红而滞，在风关，治疗应选（）
A.桂枝汤
B.人参五味子汤
C.四君子汤
D.补中益气汤
E.以上都不是
— Would you like to go swimming with me?
— _____, but I have a lot of work to do. [ ]
A. I'd like
B. Of course not
C. That's all right
D. I'd like to
