前腭突来自于（）
A.球状突
B.侧鼻突
C.联合突
D.上颌突
E.下颌突
参考答案：A
I've given you everything _____ I have. [ ]
A. which
B. that
C. who
D. whom
In terms of company law, explain the role of the promoter of a limited liability company. (10 marks)
