第10题: [单项选择]What fruit does New Zealand export mostWhich is NOT the reason the KMB formed for A. to establish kiWi fruit distribution within New Zealand B. to find more kiwi fruit export markets C. to compete with the lamb and wool export 参考答案:C
第22题: [单项选择]消化道穿孔的患者禁食、胃肠减压的目的是() A. 减轻腹胀 B. 减轻腹痛 C. 减轻腹胀和腹痛 D. 有利于穿孔闭合 E. 避免消化液和食物残渣继续流入腹腔 参考答案:E 答案解析:胃肠减压术是利用负压吸引和虹吸的原理,将胃管自口腔或鼻腔插入,通过胃管将积聚于胃肠道内的气体及液体吸出,对胃肠梗阻患者可减低胃肠道内的压力和膨胀程度,对胃肠道穿孔患者可防止胃肠内容物经破口继续漏入腹腔