10÷511=22（小时）．
答：从北京到广州需要22小时．
“中国文学的近代化”的具体内涵是什么？
In Nathaniel Hawthorne's The Scarlet Letter, Reverend Dimmesdale succumbed to Hester's charms.
A．appealed to
B．conversed about
C．cared nothing for
D．yielded to
