患者呕吐大量隔宿食物,且常在晚间发生。查体:上腹中部膨胀,并见胃型。应首先考虑的是
A.胆石症B.肝硬化C.胃肿瘤D.幽门梗阻E.肝囊肿
参考答案:D
英汉互译。
1. 洗手 _________________
2. 两瓶橘汁 _________________
3. 在冰箱里 _________________
4. over there _________________
5. go shopping _________________
In those hard days, we could not leave behind________came to us for help.
A.who
B.whomever
C.no matter who
D.whoever