—Sorry, I didn't have enough time. I really regret ______ my homework earlier.
A：attend; not to finish
B：attend; not having finished
C：join; not finishing
D：take part in; having not finished
因为大树是天然生成的，我们可以随便砍伐森林。（ ）
我们在增强法制观念，依法律己，尊重他人隐私的同时，还要增强自我保护意识，给自己的隐私上把锁。比如（ ）
