【单选题】American people were proud and optimistic because they felt they had saved the world and now were helping to rebuild Europe and Japan.
【单选题】已知大写字母 A 的ASCII码为十进制数65,则大写字母 Z 的ASCII码为十进制数( )。
【单选题】己知英文大写字母A的ASCII码为十进制数65,则英文大写字母E的ASCII码为十进制数( )。
【单选题】特发性血小板减少性紫癜治疗时应慎重使用的是
【简答题】An investigation was made into the accident, ________ fifty people were killed. A) for that B) where C) when D) in which
【简答题】若一个直角三角形的两边长分别为12和5,则此三角形的第三边长为______.
【多选题】电子商务的内容管理即管理网上需要发布的各种信息,其内容主要包括三个方面( )
【单选题】There were many people standing by, but _____ of them were willing to help the poor boy.