怎样划分真假骨盆？
参考答案：
以耻骨联合上缘、髂耻缘及骶岬上缘的连线为界，将骨盆分为假骨盆和真骨盆。
情景交际
A: 1 2 lessons do you have a day?
B:Five.
A: 3 is your favourite 4 ?
B: 5 favourite lesson is art.
A: 6 do you like art?
B: Because 7 interesting.
A: 8 is your art teacher?
B: My art teacher is Mr.Liu.
A: 9 old is he?
B: He is thirty.
A: Where does he live?
B: He 10 at the school.
In our philosophy of life we believe that in most cases what is sauce for the ______ is sauce for the gander.
A. chicken B. pigs C. ducks D. goose
