—How do you usually go to school? 

—_____ my mother's car. [ ]

A. By

B. With

C. In

D. For

下面的骨度分寸错误的是

A．肘横纹至腕横纹12寸
B．腋以下至季胁13寸
C．髀枢至膝中19寸
D．臀横纹至膝中14寸
E．膝中至外踝高点16寸