例句與造句

1. the fourth part is a discussion about possible approaches and modes of the development of nonprofit sector in china, using operation experiences from market sector as reference, the increasing speculation activities of foundations and the expansion of foundation projects to the field of social security
   第四部分對于非營利部門在中國發(fā)展的可能途徑和模式、借鑒市場部門的運作模式、基金會投機行為增加的趨勢和基金會公益項目向社會保障領(lǐng)域的擴展做了思考和討論。
2. It's difficult to find speculation activity in a sentence. 用speculation activity造句挺難的