血友病患者试验结果为阳性的是
B
暂无解析
Maria:Doyouthinkyouwillgetapayrisenextyear?
Leo:______.
Rock:______.
Sharon:Verywell,andtheexperimentisnearlyfinished.
Theprimaryschool____(在孩提时代我在那里学习)hadverylittleequipment.
Bylocaldoctorsandnurses,wehopemorepeople.
Culturaladaptationisabout;