汽车维修企业经营的定价策略:()、()、()、()。
参考答案:需求导向;成本导向;竞争导向;综合导向
下颌中切牙的舌向角约为()
A.35°
B.45°
C.55°
D.65°
E.75°
Your performance in the driving test didn't reach the required standard- , you failed.[ ]
A. in the end
B. after all
C. in other words
D. at the same time