【判断题】中国的新闻期刊未能很好发展的原因之一是:民众不太喜欢新闻期刊。
【判断题】圆柏花期4月,球果球形,次年8-9月成熟。
【单选题】下列哪种油脂中含有较高含量的芥酸,可致心肌纤维化而引发心肌病变?( )
【单选题】command1 && comman2 || command3 的含义是:( )
A.
当 command1 , command2 成功时才执行 command3
B.
当 command1 , command2 失败时才执行 command3
C.
当 command1 失败, command2 成功时才执行 command3
D.
当 command1 成功, command2 失败时才执行 command3
【单选题】The author mentions all of the following as important to a good speech EXCEPT
A.
good command of English vocabulary
B.
the careful selection of words used
C.
the use of allusions and metaphors
D.
straightforward and precise delivery
【判断题】Civilization first appeared around 3500 year before the Comman Era
【单选题】The Foreign Minister made an excellent ____ ernational situation.
【单选题】课程中用了一个图形来比喻一段完美的爱情关系,这个图形是()。