不属于中轴骨的是（）。
A.胫骨
B.颅骨
C.肩胛骨
D.股骨
E.锁骨
参考答案：A, C, D, E
For the sake of your health, I’d rather you ___ a flat in the mountain than ___ in downtown area as the transport is getting more convenient.
A．bought, one
B．to buy, that
C．bought, the one
D．to buy, what
义和团运动首先兴起于（）
A．山东
B．直隶
B．天津
D．北京
