1 . One of the most __________ (strike) features of Beijing Opera is that the performers often sing with very high voices. (所给词的适当形式填空)

2 . These paintings are ________ [ ‘væljuəbl ]. (根据音标单词拼写)

3 . It is quite ________ to see him wearing a funny hat and making faces. (amuse) （所给词的适当形式填空）

4 . The audience who have seen the performance of Atkinson are ________ that he has a genius for comedy. (convince) (所给词的适当形式填空)

5 . We laugh a lot when watching a comedy because of the ________ plots and funny acts. (humour) (所给词的适当形式填空)

6 . I’ve warned her ________ times but she never listened. (count) （所给词的适当形式填空）

7 . I feel really ________ about forgetting her birthday again. (guilt) （所给词的适当形式填空）

8 . It is a highly ________ magazine that is widely read by engineers. (influence) （所给词的适当形式填空）

9 . Try not to get ________ —after all, what’s the use of worrying? (depress) （所给词的适当形式填空）

10 . He took an active part in ________ (志愿的) service every summer holiday. (根据汉语提示单词拼写)