_____________, we make a big ball of snow.[ ]
A. one
B. first
C. First
答案：C
____ the baby from the rain, the young mother wrapped it with her raincoat. [ ]
A. In order to keep
B. So as to stop
C. In order to protect
D. So as to protect
驱虫药的服用时间是
A．饭前服B．空腹服C．饭后服D．定时服E．睡前服
