患者因受精神刺激突发二便失禁，骨酸痿厥或遗精。其病机是
A．怒则气上B．悲则气消C．喜则气缓D．思则气结E．恐则气下
参考答案：E
把下列句子直接引语改为间接引语、间接引语改为直接引语。10分
小题1:He said, “Are you a student?”
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小题2:The teacher said to them, “The Chinese Communist Party was founded on July 1st.1921.”
小题3:“Where are you going?” the father asked his son.
小题4:“Don’t make so much noise, boys and girls,” said the teacher.
小题5:The stranger asked if we could do it.
一患者因胃部不适行上消化道造影，显示胃部充盈缺损，内镜检查可见胃黏膜局限性隆起，临床拟诊黏膜下肿瘤
该患行影像学检查时，需和哪种疾病相鉴别（）。
A.胃炎
B.胃下垂
C.胃外压性病变
D.胃扭转
E.贲门失弛缓症
