To feel under the weather. to save up for a rainy day. to be on cloud nine. to see which way the wind blows. to be a bolt from the blue. надо составить 5 предложений с этими идиомами

1) My friend is just feeling under the weather.
2) My grandmother saves money for a rainy day.
3) She was fortunate to pass the exam and now she is on cloud nine
4) I'm waiting to see which way the wind blows, before I decide what to do
5) The news of his dismissal was like a bolt from the blue.