_____ this kind of pear, and you will like it.[ ]
A. To try
B. Trying
C. Try
D. Tried
答案:C
写出中文意思。
Our principal is strict and active.
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肺血栓栓塞症抗凝治疗药物不包括()
A.肝素
B.氯吡格雷
C.华法林
D.阿司匹林
E.低分子肝素钠