制作殡仪花篮是按照插花原理在篮子里协调地插入疏密有致、高低有序、鲜艳多姿的切花。并适当衬以装饰()。
A、纸张
B、绿叶
C、木条
D、树枝
参考答案：D
最容易导致上肢缺血性肌挛缩的骨折是（）。
A.前臂双骨折
B.Colles骨折
C.桡骨小头骨折
D.尺骨鹰嘴骨折
E.肱骨髁粉碎骨折
On Monday, a certain animal shelter housed 55 eats and dogs. By Friday, exactly
of the eats and
of the dogs had been adopted; no new cats or dogs were brought to the shelter during this period. What is the greatest possible number of pets that could have been adopted from the animal shelter between Monday and Friday
of the eats and 
of the dogs had been adopted; no new cats or dogs were brought to the shelter during this period. What is the greatest possible number of pets that could have been adopted from the animal shelter between Monday and Friday