从幼儿园特点的维度进行划分，幼儿园环境包括（）和（）。
参考答案：广义的环境；狭义的环境
鼻旁窦有哪些?各开口于何处?
The new administration has promised people to ______ administrative expenses by ten percent next
year. [ ]
A. cut down
B. cut up
C. cut off
D. cut out
