下列哪项不是虚喘的特征()
A.呼吸短促难续,吸入为快
B.气怯声低
C.脉微弱或浮大中空
D.咳吐脓痰
E.病情时轻时重
参考答案:D
From his _______look, I could see that he didn’t believe what I said.
A.amazing
B.amaze
C.amazed
D.amazement
通报正文的主体构成不包括()。
A.结论
B.结语
C.事实与评析
D.依据