【单选题】In this passage, the writer is clearly stating the intention which is to get the reader to ______.
A.
confirm current education trends and teaching methods
B.
rethink and reorganize educational strategies
C.
think about the various elements which constitute what we call 'communication' nowadays
D.
reassure the parents about the methodology currently being used in American schools
【多选题】在经济费用效益分析中,项目的经济效益可分为直接效益和间接效益。下列各种效益,属于项目直接效益的有()。
I.
项目产品可以替代其他厂商的产品、使社会资源得到节省
【单选题】肾外髓部组织间液高渗状态的形成是由于( )
【单选题】Which is both the mean and the median of 5 consecutive integers the least of which is x?
【简答题】(2010年真题)在经济费用效益分析中,项目的经济效益可分为直接效益和间接效益。下列各种效益中,属于项目直接效益的有( )。
【单选题】Standard English is the variety of English which is usually used in print and which is normally taught in schools and to non-native speakers learning the language. It is also the variety which is norm...