【简答题】s n.[sing.] a series of people or things of the same type 一连串,一系列 ( 同类型的人或物 )
【简答题】g ________ n . a ll the people living at the same time or of approximately the same age prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【简答题】One important cause of the generation gap in the US is the opportunity that young people have to choose their own life-styles. In more traditional societies, when children grow up, they are expected t...
【简答题】A.Seven o'clock. B.Seven thirty. C.Eight o'clock. D.Eight thirty.
【简答题】In computing, passwords are commonly used to limit ______to official users. Yet the widespread use of passwords has serious problems. Office workers now have to remember an _______of twelve system pas...
【简答题】n. [sing.] a series of people or things of the same type 一连串,一系列(同类型的人或物)
【简答题】n. [C] a group of people or things that are all of the same type 类别;种类;范畴