下列哪项不是早产的原因
A．双角子宫B．子宫肌瘤C．子宫内膜异位症D．双子宫E．子宫纵隔
参考答案：C
by his friends and relations，he decided to send his invention to the patent office to get recognition for his successful idea．
A．Having pressed
B．Being pressed
C．Pressed
D．To be pressed
“时日曷丧予及汝偕亡。”咒骂的是( )。
A．纣
B．桀
C．幽王
D．胡亥
