1. (2019九上·诸暨期中) 用方框中所给单词的适当形式填空，每词仅用一次。

begin     compete    encourage      hero       live

1. （1） I am always to study hard by my parents.
3. （2） I've read the book from to end.
5. （3） Zheng Chenggong was one of the national in history.
7. （4） He told a very story about his experiences in Africa.
9. （5） Our speech is coming.