薄膜衣片重仅增加（），而糖衣可使片重增大（）。
参考答案：2%～4%；50%～100%
— It is around 100 years, known to us all, ______ the first modern Olympic Games was held.
— It really is. But were _____ ?
A．that; was that
B．since; was it
C．after; is that
D．when; is it
因抢救危重患者，未能及时书写病历的，有关医务人员应当在抢救结束后几小时内据实补记，并加以注明（）
A.4小时
B.5小时
C.6小时
D.7小时
E.8小时
