1 . Due to his poor school _____(表现), the headmaster demanded to meet his parents.

2 . The professor said that we should face c__________ in our life bravely so that we could succeed. (根据首字母单词拼写)

3 . When facing a _________(挑战), the teenager will do his best. (根据汉语提示单词拼写)

4 . If she leaves, it will be a great l_________ to the company. (根据首字母单词拼写)

5 . People who lost homes looked for a_________(避难处) and food in freezing winter weather. (根据汉语提示单词拼写)

6 . 损失两名主力是个重大的挑战，但郎平没有灰心。
Losing two important players was a big __________, but Lang Ping did not lose heart.

7 . The city of Quzhou is famous for its natural ______ (美丽). （根据汉语提示单词拼写）

8 . The shop has v_______ of products, ranging from television to computer software. (根据首字母单词拼写)

9 . After the war broke out, the s_______ in that area were the first group to be sent to the front. (根据首字母单词拼写)

10 . It is common for young people, especially t__________, to be attracted to computer games and the online world. (根据首字母单词拼写)