________世纪中期，葡萄牙人以欺骗手段，获得在澳门的居住权。
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Although she is _____ for the moment about the invitation, I believe she will accept it considering the benefits of it.[ ]
A. hesitating
B. pausing
C. stopping
D. wondering
在生产实践中，对产酶菌有何要求？
