1 . Each person’s fingerprints are u_________.(根据首字母单词拼写)

2 . Traditions play a s _________role in festivals, but sometimes they can change over time. (根据首字母单词拼写)

3 . It is not r________ nowadays that university students are going abroad for further education. （根据首字母单词拼写）

4 . When he saw the horrible scene, his face went________ (苍白), blood roared in his ears and his knees trembled. (根据汉语提示单词拼写)

5 . Today we are ________ (有幸拥有) to live in a world where technology allows us to connect instantly with anyone. (根据汉语提示单词拼写)

7 . He was g______ (感激的) for and proud of his son’s remarkable and unique performance. (根据中英文提示单词拼写)

8 . We must remain s______(怀疑的) of the Internet information, which isn’t always right. (根据中英文提示单词拼写)

9 . Practice the breathing techniques until they become ________（自动的）. （根据汉语提示单词拼写）

10 . They are________(坚定的) socialists. （根据汉语提示单词拼写）