按林况计算年伐量是一种特殊形式。列入按林况计算的采伐对象,并不考虑是否达到()。
参考答案:主伐年龄
(二)
People who think happiness lies in the town would feel that ______ if they had to live it outside London
A.their life was meaningless
B.their life was invaluable
C.they didn’t deserve a happy life
D.they were not worthy of their happy life
最早提出“寓教于乐”的美学家是______。
A.柏拉图
B.亚里士多德
C.贺拉斯
D.普洛丁