【简答题】一个栈的输入序列号12345,则栈的输出序列是12345是()。
【单选题】旅游企业在渠道层次中选择大量的中间商,对旅游中间商不加任何选择,只要对方愿意经销或代销产品并接受双方商定的利益条件,便可成为销售该产品的旅游中间商,这是属于哪一种分销策略?( )
【判断题】He has been in this city since 1995.请判断这句话语法正确与否
【简答题】He has been leading a peaceful life in this small town.
【简答题】Has Jonathan ever done yard service and construction work? Yes, he has been working in this neighborhood and has a _________ for yard service.
【简答题】He has been working in this city for many years. So he____________(对这儿的一切很熟悉).
【简答题】谚所谓‘辅车相依,唇亡齿寒’者,其虞虢之谓也。”辅:( )车:( )