阅读下面短文，然后根据括号内所给汉语意思写出单词的正确形式（每空一词）。
At 小题1: ( 目前 ), teenagers want to be independent ( 独立的) from their parents as 小题2: ( 快地 ) as possible. Many parents are 小题3: ( 焦虑的 ) about it . Most teenagers are the only child in their family. They are always 小题4:（视为）as the little kids by their parents. But I think teenagers should be allowed to be independent because they have to 小题5: ( 面对 ) the challenges and difficulties in the future by 小题6:( 他们). So learning to be independent 小题7: ( 似乎) very important. 小题8: （无论什么）they do, I think teenagers should learn to do it on their own.It’s a really exciting experience. Teenagers shouldn't be 小题9: (害怕的) of learning to be independent, 小题10: (虽然）there will be some trouble. Nothing is impossible and they will take pride in themselves in the future.
面磨除的厚度平均为（）