0.45的倒数是______.
0.45=45100=920,那么0.45的倒数是209.
故答案为:209.
根据句意、首字母或汉语提示,写出各句中所缺单词的正确形式。
1. I am going to f______ the cat when he is away.
2. Dad, could I b______ some money? I need to buy a computer.
3. Kate i______ me to her birthday party yesterday.
4. We watched TV all day in the l______ room.
5. She h______ to do the dishes every day.
6. I hate ______ (打扫) the floor.
7. The blue shirt is not ______ (我的). It's Tom's.
8. Mr Green is going to speak at the parents' _______ (会议).
9. It's hard for children to _______ (折叠) their clothes well.
10. My father is going to find a job in Shanghai, so we will _______ (搬迁) there next month.
刘羽冲偶得古兵书,伏读经年①,自谓可将兵十万。会有土寇②,自练乡兵与之角③。全队溃覆,几为所擒。又得古水利书,伏读经年,自谓可使千里成沃壤。州官使试于一村,沟洫④甫⑤成,水大至,人几为鱼。由是抑郁不自得,恒独步庭阶,曰:“古人岂欺我哉?”如是日千百遍,惟此六字。不久,发病死。
(节选自纪昀《阅微草堂笔记》,有删节)
【注】①经年:一年左右。②土寇:土匪。③角(jué):战斗。④沟洫(xù):沟渠。洫,田间水道。⑤甫:刚,才。
小题1:解释下面划线词在句中的意思。(2分)
①自谓可将兵十万
②会有土寇
小题2:用现代汉语翻译下列句子。(2分)
恒独步庭阶,曰:“古人岂欺我哉?”
小题3:结合文章内容,具体说说刘羽冲是一个怎样的人。(2分)