【简答题】Le chômage est un problème grave tout le monde a peur.
【简答题】Nowadays.the air waybills used by different airline companies worldwide are basically( ).
【简答题】we should know all the basica resume will present.
【判断题】Tout le monde est unanime : l’immigration a un bon effet sur les finances publiques
【单选题】水泵吸水管中压力的变化可用下述能量方程式表示, =[H SS + ΣH s + ]+ + λ , 式中 + λ 的含义是()
【单选题】Which of the following is true?
A.
The American economic system is organized around a basically public-owned enterprise.
B.
In a private-enterprise economy, individuals are allowed to own productive resources.
C.
In the America economy, private property only contains the ownership of productive resources.