1. (2017·邗江模拟) 根据句子的意思，用括号中所给汉语提示或英语单词的适当形式填空。写出空缺处所填单词的正确形式。（每空一词）

1. （1） Teachers are (严格的) with us than before because of the coming exams.
3. （2） Sadly, the machine has been stopping working .（完全，彻底）
5. （3） The water in the river has a lot because of the heavy rain. (升起)
7. （4） After hours of , they let through the report in the end. (讨论)
9. （5） his efforts he succeeded in making so many useful inventions. (凭借）