1 . Our best lessons are not learned through success, but through ________(不幸). (根据汉语提示单词拼写)

2 . He described the beautiful scenery he saw and the people he met along the way in his ________(日记). (根据汉语提示单词拼写)

3 . You should respect other people and be responsible for your own words and ________(行为). (根据汉语提示单词拼写)

4 . Our school organizes ________ (各种各样的) after-school activities for students to choose from. (根据汉语提示单词拼写)

5 . I had to explain the reasons to satisfy the boy’s __________ (好奇心). (根据汉语提示单词拼写)

6 . It is generally believed that teachers should organize more ___________ (合作性的) activities. (根据汉语提示单词拼写)

7 . What made her parents worry was that she was still emotionally_____________（不成熟的）（根据汉语提示单词拼写）

8 . For exchange students, it is quite necessary for them to adapt to new_____________(环境；周围的事物）（根据汉语提示单词拼写）

9 . We are faced with two apparently________(相互矛盾的) statements. （根据汉语提示单词拼写）

10 . This sculpture is ________(独一无二的); It has made a deep impression on us. （根据汉语提示单词拼写）