创业资金筹募渠道有()
A.亲友融资
B.自我融资
C.信誉融资
D.天使投资
E.风险投资
F.商业贷款
G.政府扶持基金
参考答案:A, B, C, D, E, F, G
I'd __________ it if you could fix my laptop as soon as possible. I need it to prepare for my lecture
next week. [ ]
A. admire
B. appreciate
C. dislike
D. congratulate
氮测定法蒸馏时用2%的硼酸溶液吸收后,用下列哪一种滴定液滴定()。