1 . The adult was too excited _________ (speak) when he heard the news. (所给词的适当形式填空)

2 . Self-driving ears will rely on cameras, sensors and artificial intelligence(人工智能) to recognize and ________(response) to road and traffic conditions. (所给词的适当形式填空)

3 . As a teacher, it’s important to __________ __________ __________(树立榜样) for your students. （根据汉语提示补全句子）

4 . Last weekend our school organized a fruit-picking activity, which enabled us ________(experience) the life in the countryside. (所给词的适当形式填空)

5 . We had better ask our teachers or classmates for advice on how to__________(improve) our writing. (所给词的适当形式填空)

6 . Students are encouraged to ________(参加) sports to build up their strength.(根据汉语提示完成句子)

7 . You are supposed to choose wisely and _________________ (对……负责) your decisions and actions. (根据汉语提示完成句子)

8 . Learning that you are in need of a part-time reporter, I am writing to ____________ (申请) the job.（根据汉语提示完成句子）

9 . What do I have to do to ________ ________(申请) a passport? (根据汉语提示完成句子)

10 . This insight grew from the determined attitude of a six-year-old boy who had the courage and perseverance to ________ his dream ________ ________ (实现). （根据汉语提示完成句子）