简述屯田制对战争的重要性。
A-B-A表示（）曲式。
Zincfingerdomain锌指结构域
Write a memo in about 50 words. You are Human Resources Manager. Your company is going to provide the staff with training in E-Commerce. There will be two course levels: intermediate level and advanced level. The training course will be given on Saturdays for five weeks. Write a memo to department managers: ·Informing them of the coming training course; ·Asking them to encourage the staff to participate; ·Asking them to help obtain the names of the interested staff.
原增值税是中央与地方按（）来分配。 A.70：30 。 B.30：70 。 C.75：25 。 D.25：75。
人们常说的“眼不见为净”，是下列哪种防卫机制的表现？（）
