共15空,每空1分.每题的备选项中,只有1个最符合题意 1、 阅读下面的短文，文中有15处空白，每处空白给出了4个选项，请根据短文的内容从4个选项中选择1个最佳答案，涂在答题卡相应的位置上。?Is Your Child''sStomach Pain All in His Head?We all know thereare times that kids seem to complain ___51 __ a stomach ache to get out ofchores or going to school. Don''t be so sure that the pain they 52 is all intheir minds. We''re learning more now about a condition 53 "functionalabdominal pain" that is experienced by millions of kids every day.Like manyteenagers, Kyle Brust makes it a point to do his homework as 54 as he gets home.Unlike most, Kyle often did his with a terrible stomach ache. In fact, the 55often started while he was at school, but getting help there was gettingharder."Some of myteachers wouldn''t let me go, because I''d asked so many times before and theythought I was trying to get out of __56 __ ," says Kyle. Kyle''s mom Marilyn says she couldn''tblame the _57 ___ After all, she''d taken him to the doctor several times herself, and eventhey couldn''t find anything _58 __ "You know, you''re running the tests andnothing''s coming up. So, is it in his head, is he just an extremely stressfulchild? It''s just frustrating 59 we''re not finding any answers," saysMarilyn.It turns out Kylewas suffering from a condition known __ 60 __ functional abdominal pain, that affectsas many as one out of every ten kids in this country. Even __ 61 __ the causeof the pain may not be obvious, there are real consequences."It reallydoes hurt, and these kids really do suffer," says Dr. Campo, MD atNationwide Children''s Hospital. To help __ 62 ___, Campo is looking into a newapproach. He''s conducting clinical trials of an antidepressant that changes theway the body handles a chemical called serotonin. In a preliminary study, Dr.Campo found that in about eight out of ten __ 63 __, the drug normally used totreat emotional pain worked to ease the pain in the __ 64 __"We thinkabout it as being important in anxiety and depression and that''s all quitetree, but what''s really interesting is that 95% of our body''s serotonin is inour gut," says Campo.Campo believesthese kids have extremely sensitive intestines, and controlling the effects ofserotonin may __ 65 __ ease the pain. It seemed to work for Kyle, who is nowcompletely pain free for the first time in years.
