下列历史现象中,体现明清时期社会发展趋势的是()
A.李自成提出“均田免粮”
B.建州女真进入辽沈地区
C.机户出资,机工出力
D.白银成为普遍流通的货币
参考答案:C
Nancy, ________ for about half a year to apply for a job as an airline hostess, finally took a position at a shopping center.
A.struggled
B.having struggled
C.struggling
D.to struggle
DS5100支持的最大分区数量是多少?()
A、64个
B、128个
C、256个
D、512个