中国佛教史上，出家和尚一律姓“释”，是由（ ）提出来的。
A．梁武帝
B．慧能
C．慧远
D．道安
参考答案：B
—Do you usually wash clothes at home?
—Yes, although I think it's _______, I have to help my mother. [ ]
A. necessary
B. boring
C. exciting
D. interesting
3G用户能否选择2G套餐？
