学习型组织宗旨是（）
A、善于学习和不断提升创新能力
B、团队的学习
C、工作学习化，学习工作化
D、转换心智模式
参考答案：A
根据上下文和首字母提示，补全下列单词。
1. My pens and books are in my b______.
2. I don't have a pencil s______. Do you have one, Tom?
3. Do you have a n______? You can take notes (记笔记) in it.
4. This is my phone number. You can c______ me.
5. What's this i______ English?
最常见的良性骨肿瘤为：（）
A.骨髓瘤
B.骨软骨瘤
C.骨巨细胞瘤
D.骨囊肿
E.骨瘤
