Part A Reading the following text and answer the questions by choosing A, B, C or D. The True Meaning of Self-Help According to self-help expert Tony Robbins, walking barefoot across 1,000-degree red-hot coals “is an experience in belief. It teaches people in the most intuitive sense that they can do things they never thought possible.” I’ve done three fire walks myself, without chanting “cool moss” or thinking positive thoughts. I didn’t get burned. Why Because charcoal is a poor conductor of heat, particularly through the dead calloused skin on the bottom of your feet and especially if you walk across the bed of coals as fire walkers are likely to do. Physics explains the “how” of fire walking. To understand the “why,” we must turn to psychology. In 1980 I attended a bicycle industry trade convention whose keynote speaker was Mark Victor Hansen, well known coauthor of the wildly popular Chicken Soup for the Soul book s
A. SHAM may lead to a dramatic shopping inspiration
B. SHAM believers buy more books of similar content.
C. usually SHAM will only last for several weeks.
D. tapes of Steve Salerno’s talks are sold at different time.
胰岛素的不良反应有：
（1）常见的是低血糖反应；
（2）变态反应；
（3）胰岛素抵抗（耐受性）：原因可能为产生（）；
（4）脂肪萎缩与肥厚。
我来回答:
