A. They began their hard work. B. They went to visit a school. C. They went to the summit site. D. They had photos taken with the chefs. 参考答案:D 答案解析:细节题。新闻最后提到:Afeerwards,领导人和年轻的厨师合影。
第16题: [单项选择]30岁,初孕妇,34周妊娠,近3天感头晕不适,血压140/75mmHg,孕8周时血压90/ 60mmHg,下肢水肿(+),尿蛋白(+),应诊断为 A. 子痫前期(轻度) B. 妊娠水肿 C. 子痫前期(重度) D. 慢性肾炎 E. 先兆子痫 参考答案:A 答案解析:妊娠20周后,血压≥140/ 90mmHg(18.7/12kPa),有蛋白尿,蛋白尿≥300mg/24小时,或随意尿≥(+)为轻度子痫前期。