What tricks can a teacher teach his students to use to memorize vocabulary?
下列哪个不是解释群体转移的现象的原因？（） ["群体讨论组成员之间越来越熟悉。","群体分散了责任。","群体成员通常为了得到的荣誉。","想要展示自己的不同。","为了证明自己真正致力于这项事业。"]
精装书芯的装订方式很多，但不包括下列哪个（） ["骑马订","锁线订","塑料线烫订","缝纫订"]
We have received with thanks your fax of March 30 and （） to reply as follows. ["pleased","be pleased","are pleased","being pleased"]
国际贸易
劳动力成本指数
