1. (2016八下·思茅月考) 根据句意，用括号中所给词的适当形式填空，并将答案写在横线上。

1. （1） Monday is the (two) day of a week.
3. （2） China is one of the oldest (country) in the world.
5. （3） (lucky), Lily got good grades in the math test this time.
7. （4） My sister likes listening to some  songs.(success)
9. （5） Many people want to challenge (they) in the face of difficulties.