Present perfect + for/since

I'm really hungry. I __________ (not eat anything) breakfast.

Juliet & I were in the same class at school. We (know each other) twenty years.

The garden is very dry. It _______ (not rain) weeks.

-Is Laura still afraid of flying?   -Yes, she _______ (not be) on a plane for about ten years.

I think Dan and Lucy will get married soon. They _______(be together) three years now.

-How's John these days? -i don't know. I _______ (not hear) from him since he moved to Washington.

Christina is very excited about going to Italy. She _______(not be on holiday) a long time.

-Do you like snakes?                        -No, I _______ (have) phobia of them since I was a child.

-Does your sister work at the local school? -Yes, she _________ there since she left university.

-How long _______ (you / live) in Prague? -We've been here since 2005.

-Is that a new coat? -No, I _______ (have) it for years.

This is our new dog. We (only have him) October.