1型糖尿病治疗首选（）
A.饮食治疗
B.正规胰岛素
C.长效胰岛素（精蛋白锌胰岛素）
D.口服降血糖药
E.口服降血糖药加小剂量胰岛素
参考答案：B
解析：胰岛素治疗糖尿病的适应证：①1型糖尿病患者，此类患者一经诊断终身依赖胰岛素治疗。不用胰岛素治疗将有危及生命。②糖尿病患者妊娠或妊娠糖尿病。③2型糖尿病经较大剂量口服药物治疗，血糖仍然控制不好时需要用胰岛素来控制血糖。④出现严重急性并发症时，如酮症酸中毒、高渗性昏迷等。糖尿病合并严重感染时。⑤糖尿病患者因其他疾病需行中、大型手术时。⑥糖尿病出现严重的慢性并发症时，如严重肾病、神经病变、视网膜出血等。所以都选B。
| Recently, I flew to Las Vegas to attend a meeting. As we were about to arrive, the pilot announced with apology that there would be a slight (16) before setting down. High desert winds had (17) the airport to close all but one runway. He said that we would be (18) the city for a few minutes waiting to (19) . We were also told to remain in our seats meanwhile with our seat belts fastened (20) there might be a few bumps(颠簸). Well, that few minutes turned into about four-five minutes, including a ride that would make a roller coaster(过山车) (21) by comparison. The movement was so fierce that several passengers felt (22) and had to use airsickness bags. As you might guess, that’ s not a good thing to have happen in a(n) (23) space because it only (24) to increase the discomfort of the situation. About twenty minutes into the adventure, the entire airplane became very (25) There was now a sense of anxiety and fear that could be (26) noticed. Every passenger simply held on for dear life …except one. A (27) was having a good time！ With each bump of the (28) , he would let out a giggle (咯咯地笑)of delight. As I observed this, I (29) that he didn’t know he was supposed to be afraid and worried about his (30) . He neither thought about the past nor about the future. Those are what we gown--ups have learned from (31) . He was (32) the ride because he had not yet been taught to fear it. Having understood this, I took a deep breath and (33) back into my seat, pretending I was (34) on a roller coaster. I smiled for the rest of the flight. I even (35) to giggle once or twice, much to the chagrin(随恼) of the man sitting next to me holding the airsickness bag. |
Before Parbati studied in a boarding school,______.
A．she spent her time hunting with her father
B．she learned how to sing love songs
C．she had already been called an elephant princess
D．she was taught how to hunt tigers