巅顶头痛是何经病变？（）
A.太阳经
B.阳明经
C.少阳经
D.厥阴经
参考答案：D
根据句意及图片提示完成单词
1. They have______ ( )on Monday.
2. ______ ( )is very interesting.
3. —Can you tell me the time?
—It's twelve ______ ( ).
4. ______ ( )is my favourite subject (科目).
5. We have an a ______ ( ) lesson in the afternoon.
关于脊柱说法正确的是（）。Ⅰ、共有24块椎骨Ⅱ、胸椎12块Ⅲ、颈椎7块Ⅳ、腰椎5块
A、Ⅰ
B、ⅠⅡ
C、ⅠⅡⅢ
D、ⅠⅡⅢⅣ
)on Monday. 
)is very interesting. 
). 
)is my favourite subject (科目). 
) lesson in the afternoon.