根据短文内容和首字母提示完成下列单词。

     J   1   1st is New Year's Day. Women's Day is on Match e   2   The first of M   3   is May Day

China's Youth(青年)Day comes after it It's on May f   4   .Children's Day is on J   5    1st J   6   1st is

our Party's birthday A   7   1st is the Army (军队) Day. Teachers' Day is on t   8   of September.O   9  

1st is our National Day. D   10   you know the other days?

哌替啶抑制新生儿呼吸的作用原因（）。

A.哌替啶本身的作用

B.其分解产物去甲哌替啶的作用

C.其分解产物哌替啶酸的作用

D.其分解产物去甲哌替啶醇的作用

E.以上都不是