相对指标能够反映现象之间的联系和差异程度，但是却把现象的绝对水平抽象化了，不能说明现象间绝对量上的差异。
参考答案：对
首字母填空 (本大题共5分，每小题0.5分)
In Beijing Sunshine Secondary School, every student has locker. What do they have in t__________1 lockers? Lily has some a_________2 and pears in hers. Behind the pears, there is some b______3. She a________4 has a pair of glasses in her locker. What about Millie? What does she have in her locker? She has a t_______5 bear in it. On the right of the bear a_____6 some CDs and hair clips.
Boys have many things in their lockers too. Nick has a b__________7 in his locker. He also has some c_______8 books. Peter has bats in h_____9. There are some bottles of w________10 beside them. The boys also have their sports shoes in their lockers.
有关外科急腹症腹痛性质与疾病的关系，下列不正确的是（）
A.间歇性胀痛伴阵发性加重：胆总管结石
B.持续性剧烈刀割样疼痛：胃、十二指肠溃疡穿孔
C.阵发性钻顶样痛：胆道蛔虫症
D.阵发性绞样痛：输尿管结石症
E.持续性疼痛伴阵发性加剧：肠梗阻绞窄、胆石症合并胆道感染
Beijing Sunshine Sec
ondary School, every student has locker. What do they have in t__________1 lockers? Lily has some a_________2 and pears in hers. Behind the pears, there is some b______3. She a________4 has a pair of glasses in her locker. What about Millie? What does she have in her locker? She has a t_______5 bear in it. On the right of the bear a_____6 some CDs and hair clips.