【单选题】若a>b,且b为正数,则下列式子一定成立的是( )
【单选题】Because of long –time _________ from other continents, Australia owns its special animals.A.sepa
A.
25. Because of long –time _________ from other continents, Australia owns its special animals. A.separation
【单选题】As there is less and less coal and oil, scientists are exploring new waysof making use of ______ energy, such as sunlight, wind and water for power andfuel.
【多选题】运用市场法要求参照物与被评估对象面临的市场条件应具有可比性,具体包括 ( )。
【判断题】辅音的发音方法包括阻碍方式、声带是否振动和气流的强弱三个方面。( )
【简答题】辅音根据发音部位和发音方法两个角度进行分类。辅音的发音方法包括()、()和()三个方面。
【简答题】辅音根据()和()两个角度进行分类。辅音的发音方法包括()、()和()三个方面。