Li Ping was born_________ .

A．in the year 1984，at 10 a.m.on June 18th

B．on June 18th at 10 a.m.in the year 1984

C．at 10 a.m.in the year 1984 on June 18th

D．at 10 a.m.on June 18th in the year 1984

某患者，男，40岁。颧骨骨折，检查：颧面部塌陷，开口受限，颧骨骨折移位后，可因眼球移位。X线片检查常用（）

A.鼻颏位

B.翼片

C.上颌下腺造影侧位片

D.上颌骨升支切线位片

E.上颌前部片