颈总动脉在哪一平面可分为颈外动脉和颈内动脉()
A.舌骨平面
B.环状软骨平面
C.甲状软骨下缘平面
D.舌骨大角平面
E.甲状软骨上缘平面
参考答案:E
改错。
( ) 1. I often went out for a walk. _______________
A B C
( ) 2. Ann is ill (生病的) yesterday. _______________
( ) 3. They play basketball yesterday. _______________
( ) 4. We have fun yesterday. _______________
( ) 5. I falls at the Palace Museum. _______________
岭南文化的重要特征有()
A.广府文化
B.客家文化
C.潮汕文化
D.琼雷文化