非霍奇金淋巴瘤国际预后指数分组的指标包括下列因素()
A．病理分类
B．年龄
C．体力分级
D．分期
E．结外受累部位
参考答案：B, C, D, E
ETF申购、赎回清单公告内容包括（）等内容。
A．最小申购
B．赎回单位所对应的组合证券内各成分证券数据
C．现金替代
D．基金份额净值
It rained a lot during their journey, so they have had a good time. [ ]
A. can't
B. must
C. shouldn't
D. might
