内部控制存在的问题不包括（）。 ["控制环境","风险评估与控制活动","内部审计","成本效益原则"]
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"]
我们文艺的根本方针是（），它体现了社会主义文艺的根本性质，指出了社会主义文艺的（）。
半刚性基层材料在北方地区以2℃湿养1d、浸水1d后进行无侧限抗压强度试验。
A-B-A-C-A……A表示（）曲式。
