【判断题】Gulliver didn't want to take a trip to New Zealand.
【单选题】Why did the King of Brobdingnan refuse to lean how to make gunpowder?
A.
Because he thought it was too difficult to make gunpowder.
B.
Because he was once hurt by gunpowder.
C.
Because he didn't believe in Gulliver.
D.
Because he didn't want to know how to murder people using powder.
【单选题】病人女,48岁,右上腹阵发性绞痛伴右肩背部放射痛,查体:右上腹有压痛,墨菲征阳性,首选的辅助检查是
【单选题】病人,女,48岁。右上腹阵发性绞痛伴右肩背部放射痛。查体:右上腹有压痛, Murphy征阳性。首选的辅助检查是